Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 296 days
Number of rainy days: 69 days
Look at detailed online map of Fantouyan
* Weather data for Fantouyan 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) | 37.3 | 39.5 | 41.2 | 42.6 | 43.0 | 41.2 | 37.7 | 36.6 | 39.9 | 39.9 | 38.7 | 37.6 |
| Average daytime temperature (°C) | 32.2 | 35.3 | 39.0 | 40.5 | 40.7 | 37.7 | 35.3 | 32.9 | 34.7 | 38.2 | 37.3 | 32.4 |
| Average temperature (°C) | 24.2 | 27.3 | 31.4 | 33.4 | 34.7 | 32.4 | 30.0 | 27.9 | 29.2 | 31.2 | 29.6 | 24.3 |
| Average night temperature (°C) | 17.1 | 20.3 | 24.2 | 26.4 | 28.6 | 27.2 | 25.3 | 24.0 | 24.5 | 23.6 | 21.9 | 17.2 |
| Absolute minimum temperature (°C) | 14.7 | 17.0 | 20.2 | 23.0 | 25.3 | 23.8 | 23.3 | 22.5 | 22.2 | 19.4 | 18.6 | 14.4 |
| 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) | 10.1 | 10.1 | 9.8 | 10.5 | 10.3 | 10.2 | 10.2 | 9.1 | 10.1 | 10.6 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 1 | 23 | 79 | 98 | 52 | 2 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 28 | 29 | 19 | 13 | 13 | 15 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 2 | 2 | 11 | 18 | 18 | 15 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fantouyan is at