Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 296 days
Number of rainy days: 69 days
Look at detailed online map of Katari
* Weather data for Katari 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) | 36.1 | 37.7 | 40.1 | 41.5 | 40.8 | 39.1 | 37.0 | 33.0 | 35.5 | 37.9 | 36.8 | 34.9 |
| Average daytime temperature (°C) | 30.4 | 32.7 | 36.9 | 39.0 | 39.2 | 35.1 | 32.8 | 30.8 | 32.7 | 36.1 | 35.1 | 30.3 |
| Average temperature (°C) | 22.3 | 24.7 | 29.4 | 32.1 | 33.3 | 29.9 | 28.3 | 26.6 | 27.8 | 29.1 | 27.8 | 22.3 |
| Average night temperature (°C) | 14.7 | 17.3 | 21.8 | 24.9 | 26.8 | 25.2 | 24.4 | 23.3 | 23.6 | 22.5 | 20.7 | 14.8 |
| Absolute minimum temperature (°C) | 12.0 | 14.9 | 19.0 | 20.9 | 22.7 | 22.2 | 22.6 | 22.0 | 22.0 | 17.8 | 16.7 | 11.4 |
| 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) | 10.5 | 10.6 | 9.9 | 10.5 | 10.6 | 10.1 | 10.0 | 9.0 | 10.4 | 10.5 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 0 | 30 | 40 | 118 | 59 | 2 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 30 | 30 | 16 | 18 | 10 | 14 | 30 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 0 | 1 | 14 | 13 | 21 | 16 | 1 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katari is at