Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 11.3 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Guidan Dâd'i
* Weather data for Guidan Dâd'i 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) | 35.9 | 37.3 | 40.0 | 41.0 | 41.0 | 39.3 | 36.8 | 34.2 | 36.4 | 37.9 | 36.6 | 34.4 |
| Average daytime temperature (°C) | 29.9 | 32.1 | 36.5 | 38.7 | 39.6 | 35.3 | 33.1 | 31.2 | 33.5 | 36.0 | 34.6 | 29.8 |
| Average temperature (°C) | 22.1 | 24.3 | 29.1 | 31.9 | 33.5 | 30.0 | 28.5 | 26.9 | 28.2 | 29.5 | 27.6 | 22.0 |
| Average night temperature (°C) | 14.7 | 17.2 | 21.9 | 24.8 | 26.7 | 25.3 | 24.4 | 23.3 | 23.6 | 23.3 | 20.9 | 15.0 |
| Absolute minimum temperature (°C) | 11.8 | 14.5 | 18.5 | 20.8 | 21.8 | 23.1 | 22.6 | 21.4 | 21.9 | 18.4 | 16.1 | 11.3 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 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) | 10.6 | 10.8 | 10.0 | 10.5 | 10.6 | 9.8 | 10.1 | 9.1 | 10.4 | 10.4 | 10.0 | 10.4 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 0 | 30 | 26 | 94 | 35 | 3 | 1 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 30 | 20 | 25 | 13 | 14 | 28 | 28 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 1 | 10 | 6 | 18 | 16 | 3 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guidan Dâd'i is at