Average annual temperature is 29.8 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 289 days
Number of rainy days: 76 days
Look at detailed online map of Arga
* Weather data for Arga 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) | 36.9 | 38.8 | 40.3 | 42.5 | 42.8 | 41.5 | 38.9 | 35.2 | 40.2 | 39.7 | 38.7 | 38.1 |
| Average daytime temperature (°C) | 31.8 | 35.3 | 38.9 | 40.0 | 40.6 | 37.7 | 35.0 | 32.4 | 34.9 | 37.9 | 37.3 | 32.3 |
| Average temperature (°C) | 24.0 | 27.3 | 31.6 | 33.4 | 35.0 | 32.4 | 30.0 | 28.1 | 29.9 | 31.7 | 30.1 | 24.6 |
| Average night temperature (°C) | 17.4 | 20.5 | 24.9 | 26.7 | 29.4 | 27.7 | 25.7 | 24.5 | 25.4 | 25.4 | 23.2 | 17.8 |
| Absolute minimum temperature (°C) | 14.5 | 17.5 | 21.8 | 22.9 | 26.6 | 23.8 | 23.2 | 22.6 | 23.1 | 23.3 | 20.7 | 14.4 |
| 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) | 10.1 | 10.3 | 9.9 | 10.4 | 10.4 | 10.2 | 10.0 | 9.6 | 10.4 | 10.5 | 10.5 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 3 | 45 | 103 | 137 | 52 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 29 | 18 | 16 | 7 | 11 | 27 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 12 | 15 | 24 | 19 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arga is at