Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Diboli
* Weather data for Diboli 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) | 35.3 | 37.0 | 38.4 | 39.2 | 38.3 | 35.4 | 33.2 | 32.2 | 33.0 | 35.1 | 35.4 | 35.6 |
| Average daytime temperature (°C) | 32.4 | 35.0 | 36.7 | 37.7 | 34.7 | 31.9 | 30.3 | 29.4 | 30.0 | 31.4 | 34.1 | 33.1 |
| Average temperature (°C) | 25.3 | 28.5 | 30.0 | 31.0 | 29.1 | 26.7 | 25.4 | 24.9 | 25.1 | 26.2 | 27.7 | 26.3 |
| Average night temperature (°C) | 19.0 | 21.6 | 23.4 | 24.3 | 24.4 | 23.0 | 22.0 | 21.8 | 21.6 | 22.2 | 22.0 | 20.0 |
| Absolute minimum temperature (°C) | 15.8 | 19.3 | 21.4 | 22.0 | 23.0 | 21.7 | 20.9 | 20.8 | 20.8 | 21.0 | 18.9 | 16.3 |
| 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 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.3 | 10.1 | 10.2 | 10.2 | 9.0 | 9.5 | 9.1 | 8.2 | 8.8 | 9.2 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 70 | 147 | 233 | 343 | 348 | 110 | 1 | 0 |
| Sunny days | 31 | 27 | 30 | 26 | 10 | 2 | 1 | 2 | 3 | 9 | 27 | 31 |
| Rainy days | 0 | 1 | 1 | 4 | 21 | 28 | 30 | 29 | 27 | 22 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diboli is at