Average annual temperature is 25.9 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Olomu
* Weather data for Olomu Nigeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.3 | 37.9 | 35.9 | 34.2 | 34.0 | 31.9 | 30.8 | 31.3 | 31.8 | 32.4 | 32.5 | 35.8 |
| Average daytime temperature (°C) | 33.9 | 35.5 | 33.2 | 32.3 | 32.0 | 28.8 | 29.0 | 28.6 | 29.0 | 30.5 | 31.2 | 34.0 |
| Average temperature (°C) | 26.3 | 28.2 | 27.0 | 26.8 | 26.5 | 24.7 | 24.7 | 24.5 | 24.7 | 25.5 | 26.0 | 26.5 |
| Average night temperature (°C) | 20.6 | 23.1 | 23.3 | 23.4 | 23.3 | 22.3 | 22.5 | 22.3 | 22.3 | 22.7 | 22.8 | 20.7 |
| Absolute minimum temperature (°C) | 17.9 | 19.1 | 21.8 | 22.3 | 21.8 | 20.4 | 21.6 | 21.2 | 21.3 | 21.2 | 21.2 | 17.6 |
| 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) | 9.8 | 9.6 | 8.4 | 7.9 | 8.5 | 6.6 | 7.9 | 6.8 | 6.4 | 8.2 | 8.8 | 10.3 |
| Precipitation (mm) | 8 | 7 | 96 | 76 | 113 | 256 | 230 | 214 | 231 | 98 | 51 | 0 |
| Sunny days | 23 | 20 | 5 | 3 | 4 | 3 | 0 | 0 | 0 | 0 | 9 | 27 |
| Rainy days | 8 | 8 | 26 | 27 | 27 | 27 | 31 | 31 | 30 | 31 | 21 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Olomu is at