Average annual temperature is 18.3 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 3.3 °C
Number of sunny days: 237 days
Number of rainy days: 128 days
Look at detailed online map of Belem
* Weather data for Belem 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) | 24.0 | 27.7 | 28.8 | 29.9 | 30.6 | 33.9 | 28.4 | 27.2 | 30.0 | 28.8 | 27.1 | 20.3 |
| Average daytime temperature (°C) | 21.0 | 23.5 | 26.2 | 27.4 | 28.0 | 31.2 | 25.1 | 24.7 | 26.8 | 23.7 | 23.1 | 17.6 |
| Average temperature (°C) | 14.4 | 16.3 | 19.0 | 20.2 | 21.2 | 23.6 | 19.1 | 18.8 | 20.2 | 17.8 | 16.5 | 12.3 |
| Average night temperature (°C) | 8.0 | 9.3 | 11.7 | 13.0 | 14.1 | 15.9 | 14.1 | 14.0 | 14.2 | 12.8 | 10.6 | 7.6 |
| Absolute minimum temperature (°C) | 6.1 | 4.2 | 9.0 | 10.8 | 12.0 | 13.6 | 12.1 | 11.6 | 12.7 | 7.7 | 7.3 | 3.3 |
| 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 | 11.2 | 11.7 | 11.7 | 12.2 | 11.8 | 11.0 | 11.4 | 9.9 | 10.0 | 8.1 |
| Precipitation (mm) | 0 | 0 | 3 | 0 | 5 | 28 | 83 | 91 | 37 | 54 | 37 | 53 |
| Sunny days | 29 | 27 | 26 | 26 | 23 | 26 | 7 | 9 | 17 | 14 | 17 | 16 |
| Rainy days | 2 | 1 | 5 | 4 | 8 | 4 | 24 | 22 | 13 | 17 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belem is at