Average annual temperature is 15.8 °C
Absolute maximum temperature: 20.0 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Busiza
* Weather data for Busiza Uganda is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.5 | 19.7 | 20.0 | 17.8 | 18.6 | 18.0 | 17.7 | 18.7 | 18.6 | 19.5 | 18.0 | 18.8 |
| Average daytime temperature (°C) | 17.5 | 18.2 | 16.6 | 16.7 | 17.3 | 17.1 | 16.8 | 17.4 | 17.4 | 17.9 | 16.9 | 17.5 |
| Average temperature (°C) | 16.1 | 16.7 | 15.1 | 15.3 | 16.1 | 15.7 | 15.7 | 15.9 | 15.7 | 16.3 | 15.1 | 15.8 |
| Average night temperature (°C) | 14.3 | 14.5 | 13.1 | 13.5 | 14.2 | 13.6 | 14.0 | 13.6 | 13.4 | 14.3 | 13.3 | 13.3 |
| Absolute minimum temperature (°C) | 10.8 | 11.7 | 11.5 | 11.3 | 12.1 | 11.6 | 11.6 | 11.4 | 11.3 | 12.4 | 12.3 | 11.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.2 | 10.9 | 8.9 | 8.8 | 10.9 | 10.2 | 11.0 | 10.9 | 10.6 | 10.3 | 9.0 | 9.7 |
| Precipitation (mm) | 67 | 148 | 320 | 370 | 133 | 145 | 50 | 125 | 238 | 233 | 540 | 315 |
| Sunny days | 7 | 3 | 4 | 0 | 2 | 3 | 7 | 8 | 1 | 2 | 0 | 0 |
| Rainy days | 24 | 25 | 27 | 30 | 29 | 27 | 24 | 23 | 29 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Busiza is at