Average annual temperature is 20.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Belén
* Weather data for Belén Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.1 | 30.1 | 32.7 | 34.7 | 35.3 | 40.3 | 34.2 | 32.4 | 33.3 | 31.2 | 30.6 | 26.1 |
| Average daytime temperature (°C) | 24.6 | 26.4 | 29.8 | 31.7 | 32.6 | 35.8 | 30.0 | 29.6 | 30.1 | 27.6 | 27.0 | 23.3 |
| Average temperature (°C) | 16.8 | 18.1 | 20.0 | 22.1 | 23.5 | 25.1 | 22.4 | 22.2 | 22.6 | 20.7 | 19.6 | 16.5 |
| Average night temperature (°C) | 10.1 | 11.0 | 11.6 | 12.9 | 14.9 | 16.4 | 17.7 | 17.5 | 18.0 | 16.0 | 14.0 | 11.1 |
| Absolute minimum temperature (°C) | 8.2 | 9.4 | 9.2 | 10.5 | 12.5 | 13.8 | 14.8 | 15.4 | 15.5 | 11.1 | 10.4 | 5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.5 | 11.3 | 11.8 | 11.7 | 12.1 | 11.3 | 10.5 | 10.7 | 9.4 | 9.7 | 8.4 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 1 | 33 | 203 | 187 | 130 | 113 | 28 | 15 |
| Sunny days | 29 | 28 | 31 | 29 | 30 | 26 | 1 | 4 | 2 | 10 | 22 | 19 |
| Rainy days | 2 | 0 | 0 | 1 | 1 | 4 | 30 | 27 | 28 | 21 | 8 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belén is at