Average annual temperature is 29.3 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 279 days
Number of rainy days: 86 days
Look at detailed online map of Issoufoudey
* Weather data for Issoufoudey 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) | 37.5 | 39.4 | 41.3 | 42.6 | 42.6 | 40.1 | 37.4 | 35.0 | 38.4 | 39.9 | 39.1 | 38.5 |
| Average daytime temperature (°C) | 32.9 | 35.9 | 39.1 | 40.5 | 40.1 | 36.8 | 34.4 | 31.5 | 34.0 | 37.3 | 37.5 | 33.3 |
| Average temperature (°C) | 24.5 | 27.5 | 31.5 | 33.7 | 34.2 | 31.4 | 29.0 | 26.8 | 28.6 | 30.4 | 29.9 | 24.7 |
| Average night temperature (°C) | 16.9 | 19.7 | 23.5 | 26.9 | 28.4 | 26.5 | 24.7 | 23.5 | 24.2 | 23.5 | 21.6 | 16.2 |
| Absolute minimum temperature (°C) | 14.1 | 17.6 | 18.5 | 22.5 | 24.6 | 22.6 | 23.3 | 21.4 | 22.1 | 20.0 | 18.0 | 12.5 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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 | 10.1 | 9.6 | 10.3 | 10.4 | 10.3 | 10.1 | 8.6 | 9.8 | 10.3 | 10.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 7 | 56 | 93 | 174 | 77 | 3 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 27 | 16 | 14 | 4 | 11 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 4 | 14 | 17 | 27 | 19 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Issoufoudey is at