Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Oloronbo
* Weather data for Oloronbo 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) | 36.6 | 38.2 | 37.4 | 36.5 | 35.5 | 35.0 | 32.2 | 31.2 | 32.6 | 34.2 | 35.5 | 37.2 |
| Average daytime temperature (°C) | 35.1 | 36.7 | 35.2 | 34.0 | 33.4 | 30.7 | 30.1 | 29.5 | 29.8 | 32.0 | 33.5 | 35.4 |
| Average temperature (°C) | 27.3 | 29.0 | 28.1 | 28.0 | 27.5 | 25.6 | 25.3 | 25.0 | 25.1 | 26.3 | 27.4 | 27.7 |
| Average night temperature (°C) | 21.1 | 23.4 | 23.7 | 24.1 | 23.9 | 22.7 | 22.6 | 22.5 | 22.4 | 23.0 | 23.2 | 21.1 |
| Absolute minimum temperature (°C) | 16.9 | 20.4 | 22.1 | 22.7 | 22.3 | 21.6 | 21.9 | 21.5 | 20.9 | 21.7 | 21.5 | 18.4 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 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 | 8.1 | 8.0 | 8.8 | 7.3 | 8.3 | 7.4 | 7.1 | 8.2 | 9.4 | 10.4 |
| Precipitation (mm) | 2 | 1 | 85 | 50 | 87 | 158 | 172 | 166 | 147 | 80 | 29 | 0 |
| Sunny days | 28 | 23 | 7 | 7 | 1 | 3 | 1 | 0 | 1 | 1 | 17 | 30 |
| Rainy days | 3 | 5 | 24 | 23 | 30 | 27 | 30 | 31 | 29 | 30 | 13 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oloronbo is at