Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 322 days
Number of rainy days: 43 days
Look at detailed online map of Katanmbana
* Weather data for Katanmbana 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) | 34.5 | 36.3 | 39.1 | 41.2 | 41.8 | 41.6 | 39.4 | 38.7 | 41.5 | 37.6 | 35.3 | 32.9 |
| Average daytime temperature (°C) | 27.5 | 29.6 | 35.2 | 38.2 | 40.0 | 37.8 | 36.9 | 34.2 | 37.2 | 35.7 | 33.2 | 27.0 |
| Average temperature (°C) | 19.8 | 22.3 | 27.6 | 31.1 | 33.5 | 32.1 | 31.4 | 28.7 | 30.9 | 29.1 | 26.1 | 19.5 |
| Average night temperature (°C) | 12.2 | 15.0 | 19.5 | 23.1 | 25.9 | 26.2 | 25.9 | 23.9 | 24.5 | 22.6 | 19.3 | 12.7 |
| Absolute minimum temperature (°C) | 8.9 | 12.4 | 15.7 | 17.5 | 20.0 | 23.2 | 23.8 | 22.2 | 21.8 | 17.6 | 15.3 | 10.1 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.6 | 10.8 | 9.9 | 10.7 | 10.8 | 10.3 | 10.2 | 10.1 | 10.7 | 10.2 | 10.0 | 10.3 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 0 | 21 | 8 | 61 | 13 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 31 | 23 | 25 | 13 | 22 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 0 | 7 | 6 | 18 | 8 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katanmbana is at