Average annual temperature is 24.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Bolo
* Weather data for Bolo Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.2 | 35.4 | 35.7 | 34.7 | 34.4 | 31.5 | 31.3 | 32.1 | 32.5 | 32.1 | 33.0 | 32.8 |
| Average daytime temperature (°C) | 32.1 | 33.9 | 32.6 | 32.7 | 31.7 | 29.0 | 28.0 | 28.0 | 29.3 | 29.9 | 30.9 | 31.1 |
| Average temperature (°C) | 24.8 | 26.5 | 25.3 | 25.5 | 25.2 | 23.3 | 22.9 | 22.9 | 23.3 | 24.1 | 24.7 | 24.2 |
| Average night temperature (°C) | 18.6 | 20.2 | 20.5 | 20.9 | 21.2 | 20.3 | 19.9 | 20.0 | 20.2 | 20.3 | 20.1 | 18.3 |
| Absolute minimum temperature (°C) | 17.2 | 18.5 | 19.2 | 19.9 | 20.4 | 19.2 | 19.0 | 18.4 | 19.0 | 18.9 | 18.5 | 14.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.1 | 8.9 | 9.8 | 9.2 | 8.0 | 8.2 | 7.5 | 8.8 | 9.4 | 9.9 | 10.8 |
| Precipitation (mm) | 9 | 1 | 115 | 65 | 125 | 230 | 203 | 311 | 228 | 138 | 53 | 0 |
| Sunny days | 29 | 24 | 13 | 14 | 2 | 0 | 0 | 1 | 1 | 5 | 10 | 30 |
| Rainy days | 2 | 4 | 18 | 16 | 29 | 30 | 31 | 30 | 29 | 26 | 20 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolo is at