Average annual temperature is 28.6 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Boulamba
* Weather data for Boulamba 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) | 36.9 | 38.2 | 40.2 | 42.4 | 42.1 | 40.1 | 37.9 | 38.2 | 39.0 | 38.2 | 37.5 | 35.2 |
| Average daytime temperature (°C) | 29.6 | 31.6 | 36.9 | 39.3 | 40.4 | 35.8 | 34.9 | 33.3 | 35.4 | 36.2 | 35.0 | 29.8 |
| Average temperature (°C) | 22.2 | 24.2 | 29.7 | 32.5 | 34.3 | 30.7 | 30.4 | 28.7 | 30.0 | 29.8 | 28.4 | 22.5 |
| Average night temperature (°C) | 15.9 | 17.8 | 23.2 | 26.1 | 28.1 | 26.3 | 26.2 | 24.6 | 25.5 | 24.2 | 22.4 | 16.5 |
| Absolute minimum temperature (°C) | 13.3 | 14.6 | 19.4 | 22.1 | 24.4 | 23.4 | 24.2 | 22.8 | 23.7 | 20.7 | 17.9 | 13.5 |
| 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 | 12.4 | 12.8 | 12.9 | 12.8 | 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) | 10.5 | 10.9 | 10.4 | 10.4 | 11.0 | 9.8 | 10.1 | 9.7 | 9.7 | 9.9 | 9.8 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 28 | 55 | 89 | 59 | 5 | 1 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 30 | 21 | 17 | 11 | 17 | 29 | 27 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 1 | 9 | 14 | 20 | 13 | 2 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boulamba is at