Average annual temperature is 30.4 °C
Absolute maximum temperature: 44.5 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Diambala
* Weather data for Diambala Niger is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.8 | 39.0 | 40.9 | 42.8 | 44.5 | 42.6 | 40.4 | 37.1 | 41.8 | 40.5 | 39.2 | 38.0 |
| Average daytime temperature (°C) | 31.9 | 35.4 | 39.2 | 40.3 | 41.3 | 38.8 | 35.9 | 33.8 | 36.6 | 38.9 | 37.4 | 32.5 |
| Average temperature (°C) | 24.3 | 27.6 | 31.7 | 33.6 | 35.5 | 33.4 | 30.9 | 29.0 | 30.9 | 32.4 | 30.3 | 24.9 |
| Average night temperature (°C) | 17.5 | 20.5 | 24.2 | 26.1 | 29.2 | 28.2 | 26.3 | 24.8 | 25.8 | 25.0 | 22.7 | 18.0 |
| Absolute minimum temperature (°C) | 14.2 | 17.9 | 20.8 | 21.7 | 26.7 | 24.7 | 23.9 | 22.9 | 23.1 | 20.4 | 20.2 | 13.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.0 | 10.2 | 9.6 | 10.4 | 10.6 | 10.1 | 10.0 | 9.3 | 10.4 | 9.9 | 10.5 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 27 | 43 | 127 | 66 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 30 | 18 | 15 | 5 | 13 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 12 | 16 | 26 | 17 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diambala is at