Average annual temperature is 29.1 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 253 days
Number of rainy days: 112 days
Look at detailed online map of Tassièl
* Weather data for Tassièl 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) | 37.4 | 39.6 | 41.3 | 42.2 | 42.3 | 40.0 | 37.1 | 33.4 | 37.5 | 38.5 | 38.0 | 37.4 |
| Average daytime temperature (°C) | 33.0 | 36.0 | 39.2 | 40.3 | 39.5 | 36.1 | 34.0 | 31.1 | 33.2 | 35.9 | 36.8 | 33.3 |
| Average temperature (°C) | 24.3 | 27.5 | 31.6 | 33.7 | 33.8 | 31.0 | 29.1 | 26.8 | 28.4 | 29.4 | 29.4 | 24.6 |
| Average night temperature (°C) | 16.8 | 19.6 | 23.8 | 27.1 | 28.4 | 26.5 | 25.1 | 23.7 | 24.5 | 23.6 | 21.8 | 16.7 |
| Absolute minimum temperature (°C) | 13.5 | 17.2 | 19.0 | 21.3 | 24.9 | 23.4 | 23.9 | 21.9 | 22.8 | 20.3 | 18.2 | 12.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.1 | 10.2 | 9.7 | 10.3 | 10.1 | 10.1 | 9.8 | 8.2 | 9.6 | 10.3 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 11 | 0 | 13 | 86 | 86 | 296 | 96 | 15 | 0 | 0 |
| Sunny days | 31 | 28 | 27 | 29 | 22 | 11 | 8 | 3 | 9 | 26 | 28 | 31 |
| Rainy days | 0 | 0 | 4 | 1 | 9 | 19 | 23 | 28 | 21 | 5 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tassièl is at