Average annual temperature is 29.9 °C
Absolute maximum temperature: 43.4 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 294 days
Number of rainy days: 71 days
Look at detailed online map of Holo
* Weather data for Holo 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) | 37.6 | 39.7 | 41.5 | 42.7 | 43.4 | 41.0 | 37.6 | 36.5 | 40.1 | 40.3 | 39.1 | 38.2 |
| Average daytime temperature (°C) | 32.6 | 35.8 | 39.2 | 40.5 | 40.8 | 37.8 | 34.7 | 32.8 | 35.2 | 38.7 | 37.6 | 32.8 |
| Average temperature (°C) | 24.1 | 27.5 | 31.6 | 33.6 | 35.0 | 32.7 | 29.9 | 28.1 | 29.8 | 31.8 | 29.9 | 24.4 |
| Average night temperature (°C) | 16.7 | 20.0 | 23.7 | 26.0 | 28.9 | 27.7 | 25.4 | 24.4 | 25.1 | 24.3 | 21.8 | 16.7 |
| Absolute minimum temperature (°C) | 14.7 | 17.3 | 19.0 | 22.8 | 25.6 | 24.0 | 23.4 | 22.7 | 23.2 | 19.6 | 19.1 | 13.2 |
| 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 | 12.8 | 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) | 10.0 | 10.1 | 9.7 | 10.4 | 10.6 | 10.3 | 10.0 | 9.2 | 9.9 | 10.4 | 10.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 0 | 59 | 82 | 137 | 78 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 30 | 17 | 12 | 9 | 19 | 29 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 1 | 13 | 19 | 22 | 11 | 2 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Holo is at