Average annual temperature is 23.6 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 6.4 °C
Number of sunny days: 335 days
Number of rainy days: 30 days
Look at detailed online map of Tassessat
* Weather data for Tassessat 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) | 27.2 | 29.8 | 31.3 | 34.3 | 37.0 | 35.4 | 36.2 | 35.8 | 34.2 | 30.2 | 27.6 | 25.5 |
| Average daytime temperature (°C) | 21.8 | 23.9 | 28.2 | 31.0 | 34.0 | 33.7 | 33.6 | 32.4 | 32.5 | 28.3 | 26.1 | 21.7 |
| Average temperature (°C) | 15.9 | 18.1 | 22.7 | 25.7 | 29.1 | 28.7 | 28.5 | 27.1 | 27.5 | 23.4 | 20.6 | 15.7 |
| Average night temperature (°C) | 10.2 | 12.6 | 16.9 | 19.7 | 23.2 | 22.6 | 22.4 | 21.7 | 21.8 | 18.5 | 15.2 | 9.9 |
| Absolute minimum temperature (°C) | 6.4 | 7.3 | 13.8 | 13.5 | 19.5 | 19.8 | 19.9 | 18.8 | 20.1 | 15.8 | 11.5 | 7.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 10.9 | 10.5 | 10.3 | 10.7 | 11.0 | 10.5 | 10.8 | 10.6 | 10.3 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 20 | 2 | 1 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 31 | 25 | 27 | 17 | 27 | 29 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 0 | 5 | 4 | 14 | 3 | 2 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tassessat is at