Average annual temperature is 26.0 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 157 days
Number of rainy days: 208 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 | 37.3 | 37.2 | 36.8 | 34.5 | 32.6 | 31.4 | 31.5 | 32.5 | 34.4 | 34.6 | 35.0 |
| Average daytime temperature (°C) | 34.4 | 35.9 | 34.4 | 33.8 | 32.9 | 29.7 | 29.5 | 29.1 | 29.5 | 31.7 | 33.0 | 34.1 |
| Average temperature (°C) | 26.3 | 27.9 | 27.4 | 27.4 | 27.0 | 24.7 | 24.7 | 24.4 | 24.6 | 25.8 | 26.4 | 26.1 |
| Average night temperature (°C) | 19.8 | 21.6 | 22.7 | 23.1 | 23.2 | 21.8 | 21.9 | 21.9 | 21.6 | 22.2 | 22.0 | 19.7 |
| Absolute minimum temperature (°C) | 17.4 | 18.0 | 21.5 | 21.8 | 21.9 | 20.0 | 20.4 | 20.5 | 20.3 | 21.3 | 19.5 | 17.1 |
| 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 | 12.5 | 12.4 | 12.2 | 11.9 | 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) | 9.9 | 9.7 | 8.3 | 7.9 | 9.1 | 6.9 | 6.9 | 6.9 | 6.2 | 8.1 | 9.1 | 10.4 |
| Precipitation (mm) | 0 | 0 | 37 | 40 | 43 | 162 | 150 | 174 | 126 | 69 | 8 | 0 |
| Sunny days | 28 | 24 | 15 | 13 | 10 | 3 | 2 | 1 | 1 | 10 | 20 | 30 |
| Rainy days | 3 | 4 | 16 | 17 | 21 | 27 | 29 | 30 | 29 | 21 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oniya during the most sunny months:
The largest precipitation sum in Oniya is at