Average annual temperature is 27.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 19.7 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Onigbolo
* Weather data for Onigbolo Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.3 | 39.1 | 37.9 | 36.4 | 35.4 | 34.6 | 32.3 | 31.8 | 32.3 | 33.9 | 35.7 | 38.4 |
| Average daytime temperature (°C) | 35.9 | 37.6 | 35.2 | 33.8 | 33.5 | 31.1 | 30.1 | 29.8 | 30.0 | 31.4 | 33.5 | 36.3 |
| Average temperature (°C) | 28.6 | 29.9 | 28.6 | 28.3 | 27.9 | 26.1 | 25.6 | 25.5 | 25.4 | 26.4 | 27.7 | 28.9 |
| Average night temperature (°C) | 23.4 | 25.0 | 24.6 | 24.9 | 24.7 | 23.5 | 23.1 | 22.9 | 22.9 | 23.5 | 24.1 | 23.3 |
| Absolute minimum temperature (°C) | 19.7 | 22.7 | 22.8 | 23.6 | 23.3 | 22.1 | 22.2 | 22.1 | 22.0 | 22.1 | 22.5 | 20.9 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.6 | 9.8 | 8.2 | 8.1 | 8.4 | 7.4 | 8.0 | 7.7 | 7.1 | 8.2 | 9.6 | 10.2 |
| Precipitation (mm) | 1 | 3 | 117 | 62 | 99 | 171 | 165 | 160 | 161 | 120 | 23 | 1 |
| Sunny days | 24 | 21 | 5 | 8 | 2 | 3 | 1 | 0 | 2 | 2 | 13 | 29 |
| Rainy days | 7 | 7 | 26 | 22 | 29 | 27 | 30 | 31 | 28 | 29 | 17 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onigbolo is at