Average annual temperature is 27.9 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Biolu
* Weather data for Biolu 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) | 37.4 | 38.8 | 38.8 | 39.3 | 36.3 | 34.2 | 32.4 | 32.7 | 33.4 | 33.4 | 34.1 | 35.2 |
| Average daytime temperature (°C) | 35.6 | 37.0 | 36.1 | 36.0 | 34.7 | 30.9 | 31.1 | 30.3 | 30.6 | 31.9 | 32.5 | 34.0 |
| Average temperature (°C) | 28.0 | 29.8 | 30.1 | 30.5 | 29.3 | 26.5 | 26.6 | 26.2 | 26.3 | 27.5 | 27.5 | 26.9 |
| Average night temperature (°C) | 20.9 | 23.0 | 25.4 | 26.0 | 25.3 | 23.5 | 23.5 | 23.5 | 23.2 | 23.9 | 23.5 | 20.3 |
| Absolute minimum temperature (°C) | 18.5 | 20.7 | 22.5 | 24.2 | 23.0 | 22.1 | 21.9 | 23.0 | 21.9 | 22.9 | 20.8 | 18.0 |
| 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) | 10.6 | 10.5 | 8.4 | 8.5 | 8.9 | 6.5 | 8.5 | 6.9 | 7.9 | 9.2 | 8.7 | 10.8 |
| Precipitation (mm) | 1 | 0 | 37 | 32 | 113 | 195 | 101 | 191 | 222 | 67 | 40 | 0 |
| Sunny days | 30 | 28 | 21 | 16 | 6 | 1 | 4 | 1 | 3 | 13 | 20 | 31 |
| Rainy days | 1 | 0 | 10 | 14 | 25 | 29 | 27 | 30 | 27 | 18 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biolu is at