Average annual temperature is 30.2 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 293 days
Number of rainy days: 72 days
Look at detailed online map of Galiangou
* Weather data for Galiangou 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 | 39.0 | 40.4 | 42.6 | 43.1 | 42.1 | 39.5 | 36.0 | 40.6 | 40.1 | 38.8 | 38.2 |
| Average daytime temperature (°C) | 31.9 | 35.3 | 39.0 | 40.0 | 40.8 | 38.0 | 35.6 | 33.0 | 35.5 | 38.3 | 37.3 | 32.3 |
| Average temperature (°C) | 24.5 | 27.8 | 31.8 | 33.5 | 35.2 | 32.7 | 30.5 | 28.5 | 30.2 | 32.1 | 30.4 | 25.0 |
| Average night temperature (°C) | 18.1 | 21.2 | 25.1 | 26.9 | 29.5 | 28.0 | 26.0 | 24.7 | 25.7 | 25.6 | 23.7 | 18.5 |
| Absolute minimum temperature (°C) | 15.4 | 18.4 | 22.1 | 23.4 | 27.0 | 24.1 | 24.1 | 23.1 | 23.2 | 22.6 | 21.9 | 14.9 |
| 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 | 9.7 | 10.5 | 10.5 | 10.1 | 9.9 | 9.4 | 10.2 | 10.3 | 10.5 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 45 | 74 | 118 | 28 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 30 | 20 | 16 | 4 | 15 | 27 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 10 | 15 | 27 | 15 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Galiangou is at