Average annual temperature is 28.0 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Giarouna
* Weather data for Giarouna 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) | 36.2 | 37.9 | 40.5 | 42.2 | 42.0 | 40.9 | 37.8 | 33.8 | 36.0 | 38.1 | 36.8 | 34.9 |
| Average daytime temperature (°C) | 30.2 | 32.5 | 37.1 | 39.2 | 39.6 | 35.7 | 33.8 | 31.1 | 32.6 | 36.1 | 35.0 | 29.9 |
| Average temperature (°C) | 22.4 | 24.8 | 29.6 | 32.2 | 33.5 | 30.4 | 28.9 | 26.8 | 27.6 | 29.3 | 27.9 | 22.1 |
| Average night temperature (°C) | 14.9 | 17.4 | 22.3 | 25.0 | 26.9 | 25.4 | 24.7 | 23.4 | 23.5 | 22.9 | 21.1 | 15.0 |
| Absolute minimum temperature (°C) | 12.0 | 14.6 | 18.9 | 20.9 | 22.1 | 23.0 | 23.1 | 21.7 | 21.8 | 17.9 | 15.9 | 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 | 12.9 | 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 | 10.5 | 10.0 | 10.6 | 10.6 | 10.4 | 10.0 | 9.2 | 10.5 | 10.4 | 10.3 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 33 | 47 | 135 | 44 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 30 | 20 | 16 | 11 | 15 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 10 | 15 | 20 | 15 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Giarouna is at