Average annual temperature is 26.0 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Oviri-Olomu
* Weather data for Oviri-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) | 35.5 | 37.0 | 34.6 | 34.0 | 32.9 | 30.7 | 30.7 | 31.1 | 32.2 | 32.4 | 32.3 | 34.9 |
| Average daytime temperature (°C) | 34.1 | 34.7 | 32.2 | 31.8 | 31.1 | 28.4 | 28.3 | 29.0 | 29.1 | 30.0 | 31.2 | 33.0 |
| Average temperature (°C) | 27.3 | 28.1 | 26.8 | 26.5 | 26.3 | 24.7 | 24.6 | 25.0 | 24.9 | 25.5 | 25.8 | 26.8 |
| Average night temperature (°C) | 22.7 | 23.7 | 23.8 | 23.7 | 23.8 | 23.0 | 22.7 | 22.9 | 22.7 | 23.1 | 23.1 | 22.2 |
| Absolute minimum temperature (°C) | 17.9 | 19.4 | 22.6 | 22.6 | 22.9 | 22.2 | 21.9 | 22.0 | 22.1 | 22.3 | 21.7 | 18.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 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 | 12.0 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.4 | 9.6 | 7.1 | 7.6 | 7.3 | 4.9 | 6.7 | 6.4 | 6.2 | 6.4 | 7.5 | 10.2 |
| Precipitation (mm) | 20 | 28 | 185 | 200 | 240 | 521 | 499 | 348 | 359 | 294 | 192 | 24 |
| Sunny days | 18 | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 22 |
| Rainy days | 13 | 20 | 31 | 30 | 30 | 30 | 31 | 31 | 30 | 30 | 29 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oviri-Olomu during the most sunny months:
The largest precipitation sum in Oviri-Olomu is at