Average annual temperature is 29.4 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 270 days
Number of rainy days: 95 days
Look at detailed online map of Tchédam
* Weather data for Tchédam 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 | 39.4 | 41.0 | 42.4 | 42.4 | 40.5 | 37.3 | 34.5 | 37.9 | 39.4 | 38.3 | 37.7 |
| Average daytime temperature (°C) | 32.4 | 35.4 | 38.9 | 40.3 | 40.1 | 36.9 | 34.3 | 31.3 | 33.9 | 37.1 | 37.0 | 32.6 |
| Average temperature (°C) | 24.5 | 27.5 | 31.6 | 33.5 | 34.3 | 31.7 | 29.3 | 27.0 | 28.7 | 30.5 | 29.6 | 24.6 |
| Average night temperature (°C) | 17.5 | 20.5 | 24.6 | 26.6 | 28.3 | 26.7 | 25.1 | 23.6 | 24.2 | 23.4 | 22.1 | 17.5 |
| Absolute minimum temperature (°C) | 15.1 | 17.2 | 21.2 | 23.4 | 25.6 | 23.7 | 23.0 | 22.1 | 22.1 | 19.8 | 19.0 | 14.5 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 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) | 10.1 | 10.1 | 9.6 | 10.4 | 10.2 | 10.3 | 9.8 | 8.7 | 9.7 | 10.6 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 1 | 42 | 84 | 125 | 71 | 2 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 28 | 25 | 14 | 9 | 6 | 14 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 3 | 2 | 6 | 16 | 22 | 25 | 16 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchédam is at