Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 187 days
Number of rainy days: 178 days
Look at detailed online map of Oniya
* Weather data for Oniya 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) | 36.0 | 37.1 | 37.8 | 38.0 | 36.1 | 34.1 | 32.8 | 32.2 | 32.8 | 34.6 | 35.1 | 35.0 |
| Average daytime temperature (°C) | 33.6 | 35.3 | 35.3 | 34.9 | 34.4 | 30.6 | 30.7 | 29.7 | 30.3 | 32.5 | 33.7 | 33.9 |
| Average temperature (°C) | 25.5 | 27.4 | 28.1 | 28.3 | 28.0 | 25.4 | 25.2 | 24.7 | 25.1 | 26.4 | 26.8 | 25.7 |
| Average night temperature (°C) | 19.1 | 21.0 | 23.0 | 23.6 | 23.6 | 22.2 | 22.1 | 21.9 | 21.9 | 22.4 | 21.9 | 19.1 |
| Absolute minimum temperature (°C) | 16.5 | 18.3 | 21.6 | 22.4 | 22.3 | 21.0 | 20.8 | 18.9 | 20.7 | 21.4 | 18.4 | 17.0 |
| 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 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 9.7 | 8.8 | 8.5 | 9.8 | 7.7 | 8.0 | 7.3 | 7.5 | 9.2 | 9.8 | 10.6 |
| Precipitation (mm) | 2 | 0 | 40 | 15 | 34 | 111 | 87 | 188 | 101 | 41 | 3 | 0 |
| Sunny days | 30 | 28 | 22 | 20 | 10 | 4 | 3 | 0 | 4 | 12 | 23 | 31 |
| Rainy days | 1 | 0 | 9 | 10 | 21 | 26 | 28 | 31 | 26 | 19 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oniya is at