Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Onsa
* Weather data for Onsa 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) | 35.7 | 37.5 | 37.4 | 35.8 | 33.6 | 32.3 | 31.0 | 31.7 | 31.9 | 33.6 | 34.3 | 34.9 |
| Average daytime temperature (°C) | 34.1 | 35.6 | 34.1 | 33.2 | 32.4 | 29.5 | 29.6 | 28.9 | 29.5 | 31.1 | 32.1 | 33.9 |
| Average temperature (°C) | 26.5 | 28.0 | 27.4 | 27.3 | 26.8 | 24.8 | 24.8 | 24.5 | 24.7 | 25.6 | 26.2 | 26.3 |
| Average night temperature (°C) | 20.2 | 22.2 | 23.1 | 23.4 | 23.2 | 22.0 | 22.2 | 22.1 | 22.0 | 22.4 | 22.3 | 20.4 |
| Absolute minimum temperature (°C) | 17.7 | 19.5 | 21.9 | 22.3 | 21.9 | 21.1 | 21.1 | 21.3 | 20.4 | 21.4 | 20.7 | 17.5 |
| 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 | 8.5 | 8.6 | 9.1 | 7.1 | 7.8 | 6.9 | 6.7 | 8.2 | 9.1 | 10.5 |
| Precipitation (mm) | 1 | 0 | 50 | 24 | 42 | 169 | 147 | 150 | 139 | 69 | 39 | 0 |
| Sunny days | 27 | 26 | 15 | 15 | 4 | 3 | 1 | 0 | 1 | 8 | 17 | 31 |
| Rainy days | 4 | 2 | 16 | 15 | 27 | 27 | 30 | 31 | 29 | 23 | 13 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onsa is at