Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of Bullu
* Weather data for Bullu Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.3 | 39.5 | 41.5 | 40.8 | 38.7 | 36.5 | 32.8 | 31.6 | 32.6 | 35.4 | 36.1 | 37.1 |
| Average daytime temperature (°C) | 35.6 | 37.9 | 38.5 | 38.5 | 35.8 | 32.4 | 30.7 | 29.3 | 30.1 | 32.2 | 34.9 | 35.0 |
| Average temperature (°C) | 27.8 | 30.3 | 31.6 | 32.1 | 30.2 | 27.8 | 26.6 | 25.4 | 25.9 | 27.2 | 28.8 | 27.2 |
| Average night temperature (°C) | 20.9 | 23.3 | 25.2 | 26.2 | 25.6 | 24.1 | 23.3 | 22.6 | 22.6 | 23.1 | 23.1 | 20.6 |
| Absolute minimum temperature (°C) | 18.4 | 21.2 | 22.2 | 23.0 | 24.3 | 22.1 | 22.2 | 21.7 | 21.2 | 21.0 | 19.7 | 18.3 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.8 | 9.4 | 9.4 | 10.3 | 9.5 | 8.7 | 8.0 | 9.3 | 9.9 | 10.1 | 10.2 |
| Precipitation (mm) | 0 | 0 | 36 | 34 | 60 | 117 | 122 | 274 | 202 | 72 | 3 | 0 |
| Sunny days | 31 | 28 | 24 | 20 | 10 | 6 | 4 | 0 | 5 | 15 | 26 | 31 |
| Rainy days | 0 | 0 | 7 | 10 | 21 | 24 | 27 | 31 | 25 | 16 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bullu is at