Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Belém
* Weather data for Belém Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.8 | 36.8 | 37.1 | 36.4 | 34.2 | 30.4 | 31.0 | 34.8 | 36.8 | 39.5 | 38.8 | 38.1 |
| Average daytime temperature (°C) | 34.8 | 34.6 | 34.2 | 33.1 | 31.0 | 28.6 | 28.8 | 30.7 | 32.3 | 35.2 | 36.8 | 35.8 |
| Average temperature (°C) | 28.4 | 28.3 | 27.9 | 27.5 | 26.4 | 24.6 | 24.2 | 25.2 | 26.2 | 28.1 | 29.5 | 29.0 |
| Average night temperature (°C) | 23.6 | 23.5 | 23.7 | 23.4 | 23.3 | 21.9 | 20.7 | 21.4 | 21.6 | 22.5 | 23.7 | 23.9 |
| Absolute minimum temperature (°C) | 22.2 | 21.7 | 22.0 | 21.9 | 21.6 | 19.6 | 18.6 | 19.2 | 19.9 | 19.6 | 21.2 | 22.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 10.8 | 10.4 | 10.4 | 8.8 | 8.3 | 9.4 | 9.9 | 10.3 | 11.2 | 11.6 | 10.6 |
| Precipitation (mm) | 48 | 22 | 126 | 46 | 91 | 99 | 56 | 41 | 27 | 12 | 10 | 44 |
| Sunny days | 12 | 7 | 5 | 6 | 3 | 0 | 2 | 6 | 10 | 13 | 15 | 11 |
| Rainy days | 19 | 21 | 26 | 24 | 28 | 30 | 29 | 25 | 20 | 18 | 15 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belém is at