Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 275 days
Number of rainy days: 90 days
Look at detailed online map of Ouro Boyombo
* Weather data for Ouro Boyombo 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 | 41.3 | 43.0 | 42.7 | 40.7 | 37.5 | 34.1 | 39.2 | 40.1 | 39.0 | 38.3 |
| Average daytime temperature (°C) | 33.0 | 36.1 | 39.3 | 40.5 | 40.4 | 37.0 | 34.0 | 31.4 | 34.0 | 37.3 | 37.6 | 33.2 |
| Average temperature (°C) | 24.8 | 27.9 | 31.9 | 33.9 | 34.5 | 31.8 | 29.1 | 27.1 | 28.9 | 30.6 | 30.1 | 24.9 |
| Average night temperature (°C) | 17.1 | 20.3 | 24.3 | 26.9 | 28.6 | 26.9 | 25.0 | 23.9 | 24.6 | 24.0 | 22.3 | 17.2 |
| Absolute minimum temperature (°C) | 13.8 | 17.7 | 19.9 | 22.9 | 24.6 | 23.2 | 23.6 | 22.3 | 22.8 | 21.5 | 19.9 | 14.2 |
| 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 | 12.7 | 12.9 | 12.8 | 12.5 | 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 | 10.2 | 9.7 | 10.3 | 10.5 | 10.3 | 10.2 | 8.8 | 9.8 | 10.5 | 10.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 16 | 80 | 66 | 162 | 51 | 6 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 28 | 16 | 11 | 6 | 9 | 24 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 3 | 14 | 20 | 25 | 21 | 7 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouro Boyombo is at