Warmest published cities and hubs
Published annual mean temperatures across countries, with the source date and geographic grain retained for every row.
Marathon, United States is first in the current published ranking at 27.19 °C; compare its source date and geographic grain before using the result.
- Items compared
- 10
- Countries represented
- 2
- Last checked
- 2026-06-30
Source-backed answers
Compare each answer with its unit and checked date; the complete source ledger is below.
| Rank | City or place | Published value | Source and scope | Checked |
|---|---|---|---|---|
| 1 | Marathon, United States | 27.19 °Cdegc | Source Scope: station_proxy · Period: 2026-06-30 | 2026-06-30 |
| 2 | Key West, United States | 26.73 °Cdegc | Source Scope: station_proxy · Period: 2026-06-30 | 2026-06-30 |
| 3 | Key Biscayne, United States | 26.33 °Cdegc | Source Scope: station_proxy · Period: 2026-06-30 | 2026-06-30 |
| 4 | Coral Gables, United States | 26.31 °Cdegc | Source Scope: station_proxy · Period: 2026-06-30 | 2026-06-30 |
| 5 | West Miami, United States | 26.2 °Cdegc | Source Scope: station_proxy · Period: 2026-06-30 | 2026-06-30 |
| 6 | Berlin, Germany | 10 °Cdegc | Source Scope: land · Period: 2020-12-31 | 2026-06-05 |
| 7 | Aachen, Germany | 9.8 °Cdegc | Source Scope: land · Period: 2020-12-31 | 2026-06-05 |
| 8 | Ahaus, Germany | 9.8 °Cdegc | Source Scope: land · Period: 2020-12-31 | 2026-06-05 |
| 9 | Ahlen, Germany | 9.8 °Cdegc | Source Scope: land · Period: 2020-12-31 | 2026-06-05 |
| 10 | Alsdorf, Germany | 9.8 °Cdegc | Source Scope: land · Period: 2020-12-31 | 2026-06-05 |
How to read this report
Use the compatible published metric temp_mean_annual_c, g11_mean_annual_temp_c, temp_annual_c, climate_avg_temp_annual_c, climate_avg_temp_c, g11_temperature_avg_c, g13_temperature_avg_c, g13_climate_temperature_annual_c, keep one machine-readable unit family with direct source URLs, and sort descending.
- Compare the displayed value, unit, source date and geographic grain together.
- A city label does not change a regional observation into a city measurement.
Sources
Reuse this report
Use the canonical report URL for citation. JSON and Markdown contain the same rows and source records.