Average annual temperature is 26.4 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Onukpo
* Weather data for Onukpo 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) | 36.4 | 37.8 | 37.3 | 36.5 | 33.7 | 31.6 | 30.8 | 31.5 | 32.6 | 32.8 | 34.1 | 35.5 |
| Average daytime temperature (°C) | 34.3 | 35.6 | 33.5 | 33.0 | 31.7 | 29.0 | 29.3 | 28.7 | 29.2 | 30.9 | 31.9 | 33.9 |
| Average temperature (°C) | 27.4 | 28.5 | 27.5 | 27.6 | 26.9 | 24.9 | 24.9 | 24.7 | 24.9 | 25.9 | 26.4 | 27.3 |
| Average night temperature (°C) | 21.0 | 22.1 | 23.1 | 23.6 | 23.3 | 22.3 | 22.1 | 22.1 | 22.1 | 22.4 | 22.5 | 21.6 |
| Absolute minimum temperature (°C) | 18.6 | 20.4 | 21.4 | 22.8 | 21.8 | 21.4 | 20.8 | 21.4 | 21.0 | 21.5 | 20.7 | 20.0 |
| 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 | 12.5 | 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) | 10.4 | 10.4 | 8.0 | 8.2 | 8.8 | 7.1 | 8.5 | 7.1 | 7.1 | 9.1 | 8.6 | 10.8 |
| Precipitation (mm) | 3 | 0 | 64 | 16 | 120 | 182 | 156 | 187 | 188 | 90 | 41 | 0 |
| Sunny days | 29 | 27 | 14 | 14 | 8 | 0 | 0 | 1 | 2 | 6 | 12 | 31 |
| Rainy days | 2 | 1 | 17 | 16 | 23 | 30 | 31 | 30 | 28 | 25 | 18 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onukpo is at