Average annual temperature is 29.8 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 284 days
Number of rainy days: 81 days
Look at detailed online map of Harikanassou
* Weather data for Harikanassou 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) | 37.5 | 39.8 | 41.6 | 42.8 | 42.8 | 40.8 | 37.3 | 35.4 | 38.3 | 40.2 | 39.2 | 38.5 |
| Average daytime temperature (°C) | 33.0 | 36.0 | 39.4 | 40.7 | 40.6 | 37.4 | 34.6 | 32.1 | 34.3 | 38.2 | 37.7 | 33.2 |
| Average temperature (°C) | 24.7 | 27.9 | 31.8 | 33.8 | 34.7 | 32.2 | 29.5 | 27.5 | 29.1 | 31.3 | 30.0 | 24.9 |
| Average night temperature (°C) | 17.2 | 20.3 | 23.8 | 26.6 | 28.7 | 27.3 | 25.1 | 24.0 | 24.5 | 23.8 | 21.8 | 17.1 |
| Absolute minimum temperature (°C) | 15.2 | 17.5 | 19.0 | 21.5 | 25.7 | 23.7 | 23.3 | 22.1 | 22.8 | 19.6 | 18.7 | 13.5 |
| 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) | 10.0 | 10.1 | 9.7 | 10.3 | 10.5 | 10.3 | 10.0 | 8.7 | 9.9 | 10.6 | 10.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 2 | 34 | 103 | 139 | 66 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 29 | 14 | 9 | 5 | 18 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 2 | 16 | 22 | 26 | 12 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Harikanassou is at