Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Onisigun
* Weather data for Onisigun 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 | 38.4 | 37.1 | 35.5 | 34.4 | 33.8 | 31.4 | 31.3 | 32.1 | 33.4 | 34.7 | 37.1 |
| Average daytime temperature (°C) | 35.0 | 36.3 | 34.2 | 33.3 | 32.6 | 29.9 | 29.8 | 29.1 | 29.6 | 31.3 | 32.8 | 35.2 |
| Average temperature (°C) | 27.6 | 29.0 | 27.8 | 27.7 | 27.2 | 25.4 | 25.3 | 25.0 | 25.1 | 26.2 | 27.1 | 27.9 |
| Average night temperature (°C) | 21.4 | 23.6 | 23.9 | 24.2 | 23.9 | 22.8 | 22.8 | 22.6 | 22.6 | 23.1 | 23.5 | 21.5 |
| Absolute minimum temperature (°C) | 19.2 | 20.8 | 22.4 | 23.3 | 22.4 | 21.7 | 22.1 | 21.6 | 20.9 | 21.8 | 22.1 | 19.3 |
| 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) | 9.8 | 9.6 | 8.3 | 8.6 | 8.8 | 6.8 | 8.0 | 6.6 | 6.4 | 8.0 | 9.1 | 10.4 |
| Precipitation (mm) | 6 | 1 | 52 | 47 | 62 | 162 | 134 | 175 | 119 | 67 | 22 | 0 |
| Sunny days | 27 | 23 | 17 | 8 | 1 | 4 | 1 | 0 | 2 | 4 | 17 | 30 |
| Rainy days | 4 | 5 | 14 | 22 | 30 | 26 | 30 | 31 | 28 | 27 | 13 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onisigun is at