Average annual temperature is 29.1 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Bolleri
* Weather data for Bolleri 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) | 40.4 | 41.5 | 41.6 | 41.4 | 39.9 | 34.7 | 35.4 | 33.6 | 35.1 | 37.5 | 37.6 | 38.8 |
| Average daytime temperature (°C) | 35.8 | 38.0 | 39.1 | 38.6 | 36.8 | 31.5 | 32.2 | 30.8 | 32.0 | 34.2 | 36.1 | 36.1 |
| Average temperature (°C) | 27.9 | 30.2 | 32.0 | 32.5 | 31.4 | 27.3 | 27.8 | 26.8 | 27.2 | 28.4 | 29.6 | 28.1 |
| Average night temperature (°C) | 19.6 | 21.6 | 24.9 | 26.6 | 26.7 | 24.0 | 24.3 | 23.6 | 23.6 | 23.7 | 23.5 | 19.5 |
| Absolute minimum temperature (°C) | 16.9 | 18.3 | 20.7 | 22.7 | 24.2 | 22.5 | 22.9 | 22.8 | 22.2 | 21.5 | 19.5 | 16.7 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.8 | 11.0 | 9.7 | 9.6 | 9.8 | 7.8 | 8.6 | 7.6 | 8.6 | 9.8 | 9.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 5 | 49 | 83 | 53 | 309 | 97 | 28 | 3 | 0 |
| Sunny days | 31 | 28 | 29 | 24 | 16 | 10 | 10 | 4 | 7 | 17 | 27 | 31 |
| Rainy days | 0 | 0 | 2 | 6 | 15 | 20 | 21 | 27 | 23 | 14 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolleri is at