Average annual temperature is 29.9 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Kossey
* Weather data for Kossey 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) | 37.6 | 39.8 | 41.5 | 42.8 | 43.0 | 41.3 | 37.7 | 35.4 | 39.6 | 40.8 | 39.5 | 38.5 |
| Average daytime temperature (°C) | 32.9 | 36.1 | 39.4 | 40.6 | 40.7 | 37.4 | 34.4 | 32.0 | 34.6 | 38.1 | 38.0 | 33.3 |
| Average temperature (°C) | 25.0 | 28.2 | 32.2 | 33.9 | 34.8 | 32.0 | 29.3 | 27.3 | 29.1 | 31.3 | 30.5 | 25.4 |
| Average night temperature (°C) | 17.8 | 21.1 | 24.7 | 26.6 | 28.7 | 27.0 | 25.0 | 23.9 | 24.5 | 24.1 | 22.6 | 18.1 |
| Absolute minimum temperature (°C) | 14.9 | 18.5 | 20.0 | 22.4 | 24.7 | 23.6 | 23.5 | 22.7 | 22.8 | 20.8 | 19.3 | 14.6 |
| 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) | 10.0 | 10.2 | 10.0 | 10.4 | 10.3 | 10.2 | 10.2 | 8.7 | 9.9 | 10.4 | 10.6 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 23 | 52 | 80 | 164 | 43 | 3 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 27 | 16 | 13 | 8 | 16 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 4 | 14 | 18 | 23 | 14 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kossey is at