Average annual temperature is 29.9 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 12.7 °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) | 37.4 | 39.7 | 41.3 | 42.9 | 42.7 | 41.4 | 38.0 | 35.8 | 39.8 | 40.8 | 39.2 | 38.3 |
| Average daytime temperature (°C) | 32.7 | 35.9 | 39.2 | 40.6 | 40.8 | 37.7 | 35.0 | 32.1 | 34.6 | 38.6 | 37.8 | 33.0 |
| Average temperature (°C) | 24.3 | 27.5 | 31.8 | 33.8 | 35.2 | 32.5 | 30.0 | 27.7 | 29.5 | 32.0 | 30.3 | 24.7 |
| Average night temperature (°C) | 16.2 | 19.5 | 23.7 | 26.4 | 28.9 | 27.3 | 25.5 | 24.3 | 25.1 | 24.7 | 22.1 | 16.6 |
| Absolute minimum temperature (°C) | 12.7 | 17.0 | 20.3 | 22.0 | 24.5 | 23.7 | 23.7 | 23.0 | 23.4 | 21.3 | 19.9 | 13.3 |
| 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) | 10.0 | 10.1 | 9.8 | 10.2 | 10.4 | 10.3 | 10.2 | 8.9 | 9.9 | 10.7 | 10.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 11 | 53 | 74 | 138 | 53 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 29 | 18 | 12 | 9 | 12 | 27 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 12 | 19 | 22 | 18 | 4 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kossey is at