---
entity_id: city:cz:geonames:3066220
entity_type: city
name: Semily
country_code: CZ
country: Czechia
slug: semily
canonical_url: https://immigrationdb.com/cities/cz/semily/
json_url: https://immigrationdb.com/data/cities/cz/semily.json
markdown_url: https://immigrationdb.com/data/cities/cz/semily.md
mcp_uri: immigrationdb://city/cz/semily
snapshot_id: approved-static-d7ed373c115d60d0
generated_at: 2026-09-12
last_verified: 2026-09-06
fact_count: 15
language_location_count: 0
employment_location_count: 0
city_intent_block_count: 3
usefulness_tier: answer_linked
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metric_dictionary_url: https://immigrationdb.com/data/metrics.json
license_url: https://immigrationdb.com/about/copyright/
citation_schema: immigrationdb-citation-v1
citation_canonical_url: https://immigrationdb.com/cities/cz/semily/
citation_title: "Semily, Czechia: jobs, air quality, climate"
citation_author: ImmigrationDB
citation_publisher: ImmigrationDB
citation_snapshot_id: approved-static-d7ed373c115d60d0
citation_version: approved-static-d7ed373c115d60d0
citation_retrieval_date: 2026-09-12
citation_build_date: 2026-09-12
citation_license_url: https://creativecommons.org/licenses/by/4.0/
---

# Semily

Semily is a city in Czechia, and the figures below are its published values. Its population was 8,022 at the end of 2024. Semily registered an unemployment rate of 5.44% at the end of 2024. Annual PM2.5 was 11 µg/m³ at the end of 2024.

## Answers

Deterministic answers rendered from this page's published values. The JSON twin carries the machine-readable answer objects.

### How many people live in Semily?

The published population was 8,022 people in 2024.

- City-scope resident count. Density, foreign-resident counts and the country-wide figure are separate rows in the table below.
- Value: 8,022 people · Period: 2024
- Claims: claim-0b4e33164f09
### Is the air quality good in Semily?

The annual PM2.5 mean is 11 µg/m³ (2024) — above the WHO 2021 guideline of 5 µg/m³ but within the EU limit of 25 µg/m³.

- Annual mean at the measuring site(s) serving the city; current-day readings differ.
- Value: 11 µg/m³ · Period: 2024
- Claims: claim-d5c9606e51a3
### What is the unemployment rate in Semily?

The unemployment rate is about 5.4 % (2024).

- Value: 5.4 % · Period: 2024
- Claims: claim-1fd045eb082d
## Mobility

Semily's nearest airport was PED, 71 km away and offered 2 direct destinations.

## Population

The female population of Semily was 4,136. Semily had 3,862 male residents at the end of 2021.

## Housing

Semily recorded 4,280 dwellings at the end of 2021.

## Work

The employment figure in Semily was 3,729 at the end of 2021.

## Facts

| Metric | metric_id | Value | Scope | Observed | Verified | Freshness | Lane | Source |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Population | `population_total` | 8,022 people | city | 2024-12-31 | 2026-08-04 | stale | verified | [1] |
| Dwellings | `g05_dwellings_total` | 4,280 dwellings | city | 2021-12-31 | 2026-08-07 | stale | verified | [2] |
| People in employment | `employment_total` | 3,729 people | city | 2021-12-31 | 2026-08-07 | stale | verified | [3] |
| Unemployment rate | `unemployment_total_percent` | 5.44 % | city | 2024-12-31 | 2026-08-04 | stale | verified | [1] |
| PM2.5 — annual mean | `air_quality_pm25_annual_ug_m3` | 11 µg/m³ | nearest_station | 2024-12-31 | 2026-08-05 | stale | verified | [4] |
| Climate Monthly Extreme High C | `climate_monthly_extreme_high_c` | Jan 10.33 · Feb 12.9 · Mar 19.05 · Apr 24.53 · May 28.87 · Jun 33.62 · Jul 33 · Aug 35.3 · Sep 32.09 · Oct 24 · Nov 16.27 · Dec 10.58 °C | coordinate_grid | 2001-12-31 | 2026-08-05 | stale | verified | [5] |
| Climate Monthly Extreme Low C | `climate_monthly_extreme_low_c` | Jan -27.61 · Feb -24.65 · Mar -17.45 · Apr -6.78 · May -2.61 · Jun 1.69 · Jul 6.54 · Aug 4.86 · Sep -0.34 · Oct -8.37 · Nov -12.28 · Dec -22.95 °C | coordinate_grid | 2001-12-31 | 2026-08-05 | stale | verified | [5] |
| Average temperature by month | `climate_monthly_mean_c` | Jan -3.7 · Feb -2.28 · Mar 1.74 · Apr 7.43 · May 12.26 · Jun 16.29 · Jul 18.45 · Aug 18.13 · Sep 13.09 · Oct 7.62 · Nov 2.77 · Dec -1.87 °C | coordinate_grid | 2001-12-31 | 2026-08-05 | stale | verified | [5] |
| Average precipitation by month | `climate_monthly_precip_mm` | Jan 39.8 · Feb 34.6 · Mar 48 · Apr 41.5 · May 72.2 · Jun 84 · Jul 110.2 · Aug 88.4 · Sep 64.6 · Oct 47.6 · Nov 38.8 · Dec 36.8 mm | nearest_station | 1991-12-31 | 2026-08-05 | stale | verified | [6] |
| Labour Supply Count | `labour_supply_count` | 3,928 people | city | 2021-12-31 | 2026-08-07 | stale | verified | [3] |
| Population Female | `population_female` | 4,136 people | city | 2021-12-31 | 2026-08-07 | stale | verified | [7] |
| Population Male | `population_male` | 3,862 people | city | 2021-12-31 | 2026-08-07 | stale | verified | [7] |
| Airport Direct Destinations Count | `airport_direct_destinations_count` | 2 count | city | 2026-08-03 | 2026-08-03 | fresh | verified | [8] |
| Nearest Major Airport Distance Km | `nearest_major_airport_distance_km` | 71 km | city | 2026-08-03 | 2026-08-03 | fresh | verified | [9] |
| Nearest Major Airport Iata | `nearest_major_airport_iata` | PED | city | 2026-08-03 | 2026-08-03 | fresh | verified | [9] |

Every row keeps the value, unit, geographic scope, observation date, verification date and the numbered source below. A missing metric means the city does not publish it; nothing is imputed.

## Language courses and integration

- [Adaptation and integration courses “Welcome to the Czech Republic”](https://www.integracnicentra.cz/aktivity-pro-klienty/?lang=en) — Civic Orientation · Refugee Facilities Administration of the Ministry of the Interior · Czech · checked 2026-08-10
- [Centres for Support of Integration of Foreigners — counselling, language and sociocultural support](https://www.integracnicentra.cz/?lang=en) — Welcome Program · Refugee Facilities Administration of the Ministry of the Interior · Czech · checked 2026-08-10
- [Czech language courses for foreigners through Centres for Support of Integration of Foreigners](https://www.integracnicentra.cz/aktivity-pro-klienty/?lang=en) — State Language Course · Refugee Facilities Administration of the Ministry of the Interior · Czech · checked 2026-08-10

These are country-level programmes, not proof of a course location in this city.

## Public employment service

- [Labour Office of the Czech Republic](https://portal.gov.cz/en/sluzby-vs/registering-as-a-jobseeker-S11429) — Job Search, Registration

This is a country-level service, not proof of a physical office in this city.

## Healthcare access

Migrants can receive medical care in Semily when the country-wide insurance or residence conditions are met. City capacity facts do not determine personal eligibility.

- Public healthcare access for foreign residents: Conditional — [official source](https://www.vzp.cz/pojistenci/informace-a-zivotni-situace/zdravotni-pojisteni-cizincu)

## Country-wide rules

Visa, benefit, tax and healthcare eligibility rules are published on the [Czechia country page](https://immigrationdb.com/countries/czechia/).

## Relationship to a nearby hub

### Is Semily part of Liberec?

Semily is near Liberec, but the collected evidence does not establish that it is administratively part of the hub or an official satellite. It is about 25.9 km away by straight-line distance.

- Source: https://gisco-services.ec.europa.eu/distribution/v2/lau/geojson/LAU_RG_01M_2024_4326.geojson

## International community

Citizenship, country of birth, language and ancestry are kept as separate source-native dimensions.

### Citizenship

- Bulharská republika: 1 (0.0%)
- Svaz Myanmar: 0 (0.0%)
- Republika Burundi: 0 (0.0%)
- Běloruská republika: 5 (0.1%)
- Kambodžské království: 0 (0.0%)
- Alžírská lidová demokratická republika: 0 (0.0%)
- Kamerunská republika: 0 (0.0%)
- Kanada: 0 (0.0%)
- Kapverdská republika: 0 (0.0%)
- Srílanská demokratická socialistická republika: 0 (0.0%)
- Čadská republika: 0 (0.0%)
- Chilská republika: 0 (0.0%)
- Čínská lidová republika: 0 (0.0%)
- Tchaj-wan: 0 (0.0%)
- Kolumbijská republika: 0 (0.0%)
- Komorský svaz: 0 (0.0%)
- Konžská republika: 0 (0.0%)
- Demokratická republika Kongo: 0 (0.0%)
- Kostarická republika: 0 (0.0%)
- Chorvatská republika: 1 (0.0%)
- Kubánská republika: 0 (0.0%)
- Kyperská republika: 0 (0.0%)
- Česká republika: 7,750 (96.9%)
- Beninská republika: 0 (0.0%)
- Dánské království: 0 (0.0%)
- Dominické společenství: 0 (0.0%)
- Dominikánská republika: 0 (0.0%)
- Ekvádorská republika: 0 (0.0%)
- Salvadorská republika: 0 (0.0%)
- Etiopská federativní demokratická republika: 0 (0.0%)
- Eritrea: 0 (0.0%)
- Estonská republika: 0 (0.0%)
- Angolská republika: 0 (0.0%)
- Republika Fidžijské ostrovy: 0 (0.0%)
- Finská republika: 0 (0.0%)
- Francouzská republika: 0 (0.0%)
- Džibutská republika: 0 (0.0%)
- Gabonská republika: 0 (0.0%)
- Gruzie: 0 (0.0%)
- Gambijská republika: 0 (0.0%)
- Okupované palestinské území: 0 (0.0%)
- Spolková republika Německo: 2 (0.0%)
- Ghanská republika: 0 (0.0%)
- Řecká republika: 0 (0.0%)
- Grenada: 0 (0.0%)
- Ázerbájdžánská republika: 0 (0.0%)
- Argentinská republika: 0 (0.0%)
- Guatemalská republika: 0 (0.0%)
- Guinejská republika: 0 (0.0%)
- Guyanská republika: 0 (0.0%)
- Haitská republika: 0 (0.0%)
- Honduraská republika: 0 (0.0%)
- Zvláštní administrativní oblast Čínské lidové republiky Hongkong: 0 (0.0%)
- Maďarská republika: 2 (0.0%)
- Islandská republika: 0 (0.0%)
- Indická republika: 0 (0.0%)
- Austrálie: 0 (0.0%)
- Indonéská republika: 0 (0.0%)
- Íránská islámská republika: 0 (0.0%)
- Irácká republika: 0 (0.0%)
- Irsko: 0 (0.0%)
- Stát Izrael: 0 (0.0%)
- Italská republika: 0 (0.0%)
- Republika Pobřeží Slonoviny: 0 (0.0%)
- Jamajka: 0 (0.0%)
- Japonsko: 0 (0.0%)
- Republika Kazachstán: 0 (0.0%)
- Islámská republika Afghánistán: 0 (0.0%)
- Rakouská republika: 0 (0.0%)
- Jordánské hášimovské království: 0 (0.0%)
- Keňská republika: 0 (0.0%)
- Korejská lidově demokratická republika: 0 (0.0%)
- Korejská republika: 0 (0.0%)
- Stát Kuvajt: 0 (0.0%)
- Kyrgyzská republika: 0 (0.0%)
- Laoská lidově demokratická republika: 0 (0.0%)
- Libanonská republika: 0 (0.0%)
- Království Lesotho: 0 (0.0%)
- Lotyšská republika: 0 (0.0%)
- Liberijská republika: 0 (0.0%)
- Velká libyjská arabská lidová socialistická džamáhírije: 0 (0.0%)
- Litevská republika: 1 (0.0%)
- Lucemburské velkovévodství: 0 (0.0%)
- Zvláštní administrativní oblast Čínské lidové republiky Macao: 0 (0.0%)
- Madagaskarská republika: 0 (0.0%)
- Republika Malawi: 0 (0.0%)
- Malajsie: 0 (0.0%)
- Maledivská republika: 0 (0.0%)
- Republika Mali: 0 (0.0%)
- Maltská republika: 0 (0.0%)
- Mauritánská islámská republika: 0 (0.0%)
- Království Bahrajn: 0 (0.0%)
- Mauricijská republika: 0 (0.0%)
- Spojené státy mexické: 1 (0.0%)
- Mongolsko: 0 (0.0%)
- Moldavská republika: 0 (0.0%)
- Republika Černá Hora: 0 (0.0%)
- Dvojí občanství: 43 (0.5%)
- Bangladéšská lidová republika: 0 (0.0%)
- Marocké království: 0 (0.0%)
- Mosambická republika: 0 (0.0%)
- Arménská republika: 0 (0.0%)
- Sultanát Omán: 0 (0.0%)
- Namibijská republika: 0 (0.0%)
- Barbados: 0 (0.0%)
- Republika Nauru: 0 (0.0%)
- Nepál: 0 (0.0%)
- Nizozemské království: 5 (0.1%)
- Republika Vanuatu: 0 (0.0%)
- Nový Zéland: 0 (0.0%)
- Nikaragujská republika: 0 (0.0%)
- Belgické království: 0 (0.0%)
- Nigerská republika: 0 (0.0%)
- Nigérijská federativní republika: 0 (0.0%)
- Norské království: 0 (0.0%)
- Pákistánská islámská republika: 0 (0.0%)
- Panamská republika: 0 (0.0%)
- Papua Nová Guinea: 0 (0.0%)
- Paraguayská republika: 0 (0.0%)
- Peruánská republika: 0 (0.0%)
- Filipínská republika: 0 (0.0%)
- Polská republika: 38 (0.5%)
- Portugalská republika: 0 (0.0%)
- Republika Guinea-Bissau: 0 (0.0%)
- Bhútánské království: 0 (0.0%)
- Rumunsko: 0 (0.0%)
- Ruská federace: 5 (0.1%)
- Republika Rwanda: 0 (0.0%)
- Republika San Marino: 0 (0.0%)
- Demokratická republika Svatý Tomáš a Princův ostrov: 0 (0.0%)
- Bolivijská republika: 0 (0.0%)
- Království Saúdská Arábie: 0 (0.0%)
- Senegalská republika: 0 (0.0%)
- Republika Srbsko: 0 (0.0%)
- Seychelská republika: 0 (0.0%)
- Republika Sierra Leone: 0 (0.0%)
- Bosna a Hercegovina: 0 (0.0%)
- Singapurská republika: 0 (0.0%)
- Slovenská republika: 41 (0.5%)
- Vietnamská socialistická republika: 12 (0.2%)
- Slovinská republika: 0 (0.0%)
- Somálská republika: 0 (0.0%)
- Jihoafrická republika: 0 (0.0%)
- Republika Zimbabwe: 0 (0.0%)
- Republika Botswana: 0 (0.0%)
- Španělské království: 0 (0.0%)
- Jihosúdánská republika: 0 (0.0%)
- Súdánská republika: 0 (0.0%)
- Surinamská republika: 0 (0.0%)
- Švédské království: 0 (0.0%)
- Švýcarská konfederace: 1 (0.0%)
- Brazilská federativní republika: 0 (0.0%)
- Syrská arabská republika: 0 (0.0%)
- Republika Tádžikistán: 0 (0.0%)
- Thajské království: 0 (0.0%)
- Republika Togo: 0 (0.0%)
- Království Tonga: 0 (0.0%)
- Republika Trinidad a Tobago: 0 (0.0%)
- Tuniská republika: 1 (0.0%)
- Turecká republika: 0 (0.0%)
- Turkmenistán: 0 (0.0%)
- Albánská republika: 2 (0.0%)
- Ugandská republika: 0 (0.0%)
- Ukrajina: 61 (0.8%)
- Republika Severní Makedonie: 1 (0.0%)
- Egyptská arabská republika: 0 (0.0%)
- Spojené království Velké Británie a Severního Irska: 1 (0.0%)
- Tanzanská sjednocená republika: 0 (0.0%)
- Belize: 0 (0.0%)
- Spojené státy americké: 0 (0.0%)
- Burkina Faso: 0 (0.0%)
- Uruguayská východní republika: 0 (0.0%)
- Republika Uzbekistán: 0 (0.0%)
- Bolívarovská republika Venezuela: 0 (0.0%)
- Nezávislý stát Samoa: 0 (0.0%)
- Jemenská republika: 2 (0.0%)
- Zambijská republika: 0 (0.0%)
- bez státního občanství: 0 (0.0%)
- Republika Kosovo: 14 (0.2%)
- Nezjištěno: 8 (0.1%)
- Total population: 7,998 (100.0%)
- Population universe: Population with usual residence; Census 2021; source indicator: Počet obyvatel s obvyklým pobytem
- Period: 2021 Census (2021-03-26)
- Source: https://csu.gov.cz/docs/107508/9018c420-bc36-81c9-503e-b0e739d4eb89/sldb2021_obcanstvi.csv?version=2.0

### Ancestry or ethnicity

- Afghánská celkem: 0 (0.0%)
- Albánská celkem: 2 (0.0%)
- Americká (USA) celkem: 1 (0.0%)
- Anglická celkem: 0 (0.0%)
- Arabská celkem: 0 (0.0%)
- Arménská celkem: 0 (0.0%)
- Australská celkem: 0 (0.0%)
- Azerbájdžánská celkem: 0 (0.0%)
- Baskická celkem: 0 (0.0%)
- Belgická celkem: 0 (0.0%)
- Běloruská celkem: 1 (0.0%)
- Bosenská (muslimská) celkem: 0 (0.0%)
- Britská celkem: 0 (0.0%)
- Bulharská celkem: 0 (0.0%)
- Čečenská celkem: 0 (0.0%)
- Černohorská celkem: 0 (0.0%)
- Česká celkem: 4,872 (60.9%)
- Československá celkem: 12 (0.2%)
- Čínská celkem: 0 (0.0%)
- Dánská celkem: 0 (0.0%)
- Estonská celkem: 0 (0.0%)
- Evropská celkem: 13 (0.2%)
- Finská celkem: 0 (0.0%)
- Francouzská celkem: 0 (0.0%)
- Galicijská celkem: 0 (0.0%)
- Gruzínská celkem: 0 (0.0%)
- Chorvatská celkem: 1 (0.0%)
- Indická celkem: 0 (0.0%)
- Irácká celkem: 0 (0.0%)
- Irská celkem: 0 (0.0%)
- Islandská celkem: 0 (0.0%)
- Italská celkem: 0 (0.0%)
- Japonská celkem: 0 (0.0%)
- Jiná celkem: 25 (0.3%)
- Kanadská celkem: 1 (0.0%)
- Katalánská celkem: 0 (0.0%)
- Kazašská celkem: 0 (0.0%)
- Korejská celkem: 0 (0.0%)
- Kurdská celkem: 0 (0.0%)
- Kyrgyzská celkem: 0 (0.0%)
- Litevská celkem: 1 (0.0%)
- Lotyšská celkem: 0 (0.0%)
- Lužickosrbská celkem: 0 (0.0%)
- Maďarská celkem: 16 (0.2%)
- Makedonská celkem: 0 (0.0%)
- Moldavská celkem: 0 (0.0%)
- Mongolská celkem: 0 (0.0%)
- Moravská celkem: 18 (0.2%)
- Německá celkem: 7 (0.1%)
- Nizozemská celkem: 4 (0.1%)
- Norská celkem: 0 (0.0%)
- Palestinská celkem: 0 (0.0%)
- Polská celkem: 64 (0.8%)
- Portugalská celkem: 0 (0.0%)
- Rakouská celkem: 0 (0.0%)
- Romská celkem: 31 (0.4%)
- Rumunská celkem: 0 (0.0%)
- Rusínská celkem: 0 (0.0%)
- Ruská celkem: 9 (0.1%)
- Řecká celkem: 1 (0.0%)
- Skotská celkem: 0 (0.0%)
- Slezská celkem: 1 (0.0%)
- Slovenská celkem: 88 (1.1%)
- Slovinská celkem: 0 (0.0%)
- Srbská celkem: 0 (0.0%)
- Syrská celkem: 0 (0.0%)
- Španělská celkem: 0 (0.0%)
- Švédská celkem: 0 (0.0%)
- Švýcarská celkem: 1 (0.0%)
- Tádžická celkem: 0 (0.0%)
- Turecká celkem: 0 (0.0%)
- Turkmenská celkem: 0 (0.0%)
- Ukrajinská celkem: 47 (0.6%)
- Uzbecká celkem: 0 (0.0%)
- Valonská celkem: 0 (0.0%)
- Velšská celkem: 0 (0.0%)
- Vietnamská celkem: 10 (0.1%)
- Vlámská celkem: 0 (0.0%)
- Židovská celkem: 0 (0.0%)
- Total population: 7,998 (100.0%)
- Population universe: Population with usual residence; Census 2021; source indicator: Počet obyvatel s obvyklým pobytem
- Period: 2021 Census (2021-03-26)
- Source: https://csu.gov.cz/docs/107508/8c121222-8d78-85ed-95d8-dc86246c5ba0/sldb2021_narodnost.csv?version=1.0

## Comparable recorded safety

28 places have a lower recorded total crime rate than Semily in this strictly source-matched cohort.

- Semily: 1,051.9 published selected criminal delicts/100k residents
- city:cz:geonames:3071606: 496.9 published selected criminal delicts/100k residents
- city:cz:geonames:3061327: 522.6 published selected criminal delicts/100k residents
- city:cz:geonames:3069669: 529.8 published selected criminal delicts/100k residents
- city:cz:geonames:3064047: 554.3 published selected criminal delicts/100k residents
- city:cz:geonames:3074975: 674.6 published selected criminal delicts/100k residents
- city:cz:geonames:3076777: 677.3 published selected criminal delicts/100k residents
- city:cz:geonames:3078301: 683.6 published selected criminal delicts/100k residents
- city:cz:geonames:3063804: 699.7 published selected criminal delicts/100k residents
- city:cz:geonames:3078160: 706.1 published selected criminal delicts/100k residents
- city:cz:geonames:3079336: 770.2 published selected criminal delicts/100k residents
- city:cz:geonames:3074187: 808.4 published selected criminal delicts/100k residents
- city:cz:geonames:3079685: 808.9 published selected criminal delicts/100k residents
- city:cz:geonames:3069150: 836.6 published selected criminal delicts/100k residents
- city:cz:geonames:3065249: 862.7 published selected criminal delicts/100k residents
- city:cz:geonames:3063502: 866.2 published selected criminal delicts/100k residents
- city:cz:geonames:3070446: 868.3 published selected criminal delicts/100k residents
- city:cz:geonames:3061562: 873.9 published selected criminal delicts/100k residents
- city:cz:geonames:3069136: 885.2 published selected criminal delicts/100k residents
- city:cz:geonames:3078234: 903.7 published selected criminal delicts/100k residents
- city:cz:geonames:3066184: 956.7 published selected criminal delicts/100k residents
- city:cz:geonames:3074204: 967.3 published selected criminal delicts/100k residents
- city:cz:geonames:3069230: 977.9 published selected criminal delicts/100k residents
- city:cz:geonames:3069431: 985.2 published selected criminal delicts/100k residents
- city:cz:geonames:3064807: 1,009.8 published selected criminal delicts/100k residents
- city:cz:geonames:3078029: 1,029.3 published selected criminal delicts/100k residents
- city:cz:geonames:3072927: 1,036.5 published selected criminal delicts/100k residents
- city:cz:geonames:3066599: 1,038 published selected criminal delicts/100k residents
- city:cz:geonames:3066492: 1,040.7 published selected criminal delicts/100k residents

Only identical source-family, definition, period, grain and denominator cohorts are compared. This is not an absolute safety ranking.

- Source: https://kriminalita.policie.gov.cz/
- Source: https://csu.gov.cz/produkty/population-of-municipalities-qexb0dqr2d
- Source: https://csu.gov.cz/docs/107508/3e00574b-cd53-1cad-359c-b74df951754d/1300722403.pdf?version=1.0
- Source: https://kriminalita.policie.gov.cz/obec.pdf
- Source: https://kriminalita.policie.gov.cz/napoveda/

## Sources

1. Czech Statistical Office (ČSÚ) MOS; GŘ Úřadu práce ČR — Official source — https://opendata.csu.gov.cz/soubory/od/od_mos01/mos_data_2024.csv
2. Czech Statistical Office (ČSÚ) — Official source — https://csu.gov.cz/docs/107508/2a0f57cc-df70-e0c9-c4d8-837ed04c7e69/sldb2021_byty_obydlenost.csv?version=1.0
3. Czech Statistical Office (ČSÚ) — Official source — https://csu.gov.cz/docs/107508/ce2847c2-5f85-399c-f905-3bd1eff51cc0/sldb2021_aktivita_pohlavi.csv?version=1.0
4. European Environment Agency — Official source — https://air.discomap.eea.europa.eu/arcgis/rest/services/AirQuality/AQ_Statistics_WM/MapServer/0/query
5. NASA POWER / NASA Langley Research Center — Official source — https://power.larc.nasa.gov/api/temporal/climatology/point?parameters=T2M%2CT2M_MAX%2CT2M_MIN&community=SB&longitude=15.335520&latitude=50.601910&format=JSON
6. NOAA National Centers for Environmental Information / WMO — Official source — https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/data-composite-primary-parameters/wmo_normals_9120_PRCP.csv
7. Czech Statistical Office (ČSÚ) — Official source — https://csu.gov.cz/docs/107508/79c509a0-261c-b4dd-d58d-c05955a24a2c/sldb2021_pohlavi.csv?version=1.0
8. OpenFlights — Official source — https://raw.githubusercontent.com/jpatokal/openflights/master/data/routes.dat
9. OurAirports — Official source — https://davidmegginson.github.io/ourairports-data/airports.csv

## Cite

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately.

### APA

ImmigrationDB. (2026, September 12). Semily, Czechia: jobs, air quality, climate [ImmigrationDB compilation; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0]. ImmigrationDB. https://immigrationdb.com/cities/cz/semily/ Retrieved 2026-09-12. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/

### BibTeX

```bibtex
@misc{immigrationdb_immigrationdb_semily-czechia-jobs-air-quality-climate_ae78ba9330e8,
  author = {ImmigrationDB},
  title = {Semily, Czechia: jobs, air quality, climate},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-12},
  version = {approved-static-d7ed373c115d60d0},
  snapshot = {approved-static-d7ed373c115d60d0},
  url = {https://immigrationdb.com/cities/cz/semily/},
  note = {Retrieved 2026-09-12. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
```

### Markdown

[Semily, Czechia: jobs, air quality, climate](https://immigrationdb.com/cities/cz/semily/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0; retrieved 2026-09-12; built 2026-09-12.

- Citation schema: `immigrationdb-citation-v1`
- Canonical URL: https://immigrationdb.com/cities/cz/semily/
- Title: Semily, Czechia: jobs, air quality, climate
- Author: ImmigrationDB
- Publisher: ImmigrationDB
- Snapshot: `approved-static-d7ed373c115d60d0`
- Version: `approved-static-d7ed373c115d60d0`
- Retrieved: 2026-09-12
- Built: 2026-09-12
- Compilation license: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

## Data

- HTML: https://immigrationdb.com/cities/cz/semily/
- JSON: https://immigrationdb.com/data/cities/cz/semily.json
- Markdown: https://immigrationdb.com/data/cities/cz/semily.md
- MCP resource: immigrationdb://city/cz/semily
- Metric dictionary: https://immigrationdb.com/data/metrics.json
- City shard index: https://immigrationdb.com/data/cities/index.json
- Release catalog: https://immigrationdb.com/data/catalog.json
