Average annual temperature is 26.8 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Bougoulan
* Weather data for Bougoulan 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) | 35.9 | 37.2 | 39.1 | 40.5 | 38.9 | 37.1 | 35.3 | 32.2 | 33.5 | 35.5 | 36.4 | 35.9 |
| Average daytime temperature (°C) | 32.8 | 35.4 | 37.2 | 38.3 | 35.7 | 32.7 | 31.1 | 29.5 | 30.5 | 32.1 | 34.4 | 33.4 |
| Average temperature (°C) | 24.4 | 27.6 | 29.3 | 30.9 | 29.3 | 27.0 | 25.6 | 24.8 | 25.1 | 26.1 | 26.8 | 24.8 |
| Average night temperature (°C) | 16.7 | 20.7 | 21.8 | 23.5 | 24.0 | 22.9 | 22.0 | 21.5 | 21.4 | 21.6 | 19.9 | 17.0 |
| Absolute minimum temperature (°C) | 14.0 | 17.6 | 18.4 | 19.6 | 22.4 | 21.7 | 20.5 | 20.3 | 20.2 | 19.8 | 16.8 | 13.7 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.4 | 10.0 | 10.0 | 10.5 | 9.1 | 9.2 | 8.8 | 8.2 | 9.0 | 9.6 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 68 | 123 | 218 | 228 | 296 | 73 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 12 | 6 | 3 | 2 | 2 | 7 | 29 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 19 | 24 | 28 | 29 | 28 | 24 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bougoulan is at