Average annual temperature is 24.4 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Boa
* Weather data for Boa Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.3 | 33.9 | 34.1 | 32.3 | 31.7 | 30.8 | 31.4 | 31.4 | 31.8 | 31.9 | 30.8 | 32.8 |
| Average daytime temperature (°C) | 29.4 | 31.7 | 30.4 | 29.8 | 30.0 | 29.0 | 29.6 | 29.7 | 29.5 | 29.3 | 29.1 | 29.9 |
| Average temperature (°C) | 23.9 | 24.9 | 24.5 | 24.4 | 24.7 | 24.1 | 24.5 | 24.5 | 24.4 | 24.3 | 24.0 | 24.7 |
| Average night temperature (°C) | 20.3 | 20.6 | 20.8 | 21.0 | 21.3 | 20.7 | 20.4 | 20.8 | 21.1 | 21.4 | 21.1 | 21.3 |
| Absolute minimum temperature (°C) | 17.3 | 17.7 | 18.9 | 19.8 | 20.3 | 19.5 | 19.3 | 18.0 | 20.2 | 20.2 | 20.0 | 20.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.6 | 9.4 | 8.6 | 8.8 | 9.3 | 9.4 | 10.4 | 9.6 | 8.8 | 8.1 | 7.9 | 8.2 |
| Precipitation (mm) | 146 | 89 | 207 | 209 | 217 | 121 | 48 | 116 | 131 | 306 | 289 | 215 |
| Sunny days | 2 | 2 | 2 | 0 | 2 | 2 | 5 | 1 | 0 | 1 | 0 | 1 |
| Rainy days | 29 | 26 | 29 | 30 | 29 | 28 | 26 | 30 | 30 | 30 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boa is at