Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 10.3 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Guidan Boulhou
* Weather data for Guidan Boulhou 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) | 35.5 | 37.1 | 40.1 | 41.5 | 41.9 | 41.6 | 39.1 | 35.9 | 39.3 | 38.3 | 36.6 | 34.0 |
| Average daytime temperature (°C) | 29.0 | 31.1 | 36.4 | 38.8 | 40.0 | 37.1 | 36.1 | 32.8 | 35.8 | 36.5 | 34.4 | 28.6 |
| Average temperature (°C) | 21.1 | 23.5 | 28.7 | 31.7 | 33.7 | 31.4 | 30.7 | 27.9 | 29.5 | 29.9 | 27.2 | 20.9 |
| Average night temperature (°C) | 13.5 | 16.2 | 20.9 | 24.2 | 26.6 | 26.0 | 25.5 | 23.8 | 24.0 | 23.5 | 20.3 | 13.8 |
| Absolute minimum temperature (°C) | 10.3 | 13.3 | 17.5 | 19.3 | 20.1 | 23.6 | 23.4 | 22.1 | 21.5 | 19.1 | 15.4 | 10.7 |
| 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) | 11.4 | 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) | 10.5 | 10.7 | 10.1 | 10.8 | 10.7 | 10.3 | 9.9 | 9.5 | 10.5 | 10.2 | 10.0 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 22 | 10 | 49 | 46 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 31 | 23 | 21 | 14 | 19 | 30 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 0 | 7 | 10 | 17 | 11 | 1 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guidan Boulhou is at