Average annual temperature is 18.8 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Belém
* Weather data for Belém Angola is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.4 | 26.6 | 25.6 | 25.0 | 26.3 | 25.8 | 28.2 | 31.9 | 31.5 | 29.8 | 26.6 | 25.8 |
| Average daytime temperature (°C) | 22.4 | 25.0 | 23.3 | 23.5 | 24.9 | 24.4 | 25.3 | 28.0 | 29.7 | 26.4 | 24.3 | 23.9 |
| Average temperature (°C) | 17.5 | 19.0 | 17.8 | 18.1 | 18.9 | 17.4 | 18.0 | 20.4 | 21.5 | 19.7 | 18.6 | 18.6 |
| Average night temperature (°C) | 14.1 | 14.7 | 14.3 | 14.0 | 13.0 | 10.8 | 11.3 | 13.1 | 14.1 | 15.0 | 14.9 | 15.1 |
| Absolute minimum temperature (°C) | 12.5 | 13.4 | 12.0 | 10.5 | 10.2 | 8.0 | 6.8 | 10.0 | 11.7 | 13.7 | 13.3 | 13.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.8 | 10.0 | 8.9 | 9.6 | 10.7 | 10.5 | 10.6 | 10.9 | 10.9 | 10.0 | 8.8 | 9.8 |
| Precipitation (mm) | 214 | 84 | 206 | 87 | 1 | 0 | 0 | 0 | 47 | 96 | 252 | 175 |
| Sunny days | 3 | 7 | 1 | 8 | 25 | 30 | 31 | 31 | 22 | 3 | 0 | 2 |
| Rainy days | 28 | 21 | 30 | 22 | 6 | 0 | 0 | 0 | 8 | 28 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belém is at