Average annual temperature is 25.1 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Aswa
* Weather data for Aswa 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) | 37.1 | 38.2 | 37.3 | 34.7 | 32.7 | 33.0 | 31.7 | 33.9 | 33.2 | 34.1 | 32.9 | 35.4 |
| Average daytime temperature (°C) | 34.3 | 35.6 | 31.5 | 31.6 | 31.0 | 29.7 | 29.4 | 30.9 | 30.5 | 31.2 | 30.6 | 32.5 |
| Average temperature (°C) | 27.3 | 28.6 | 25.0 | 25.0 | 24.7 | 23.9 | 23.7 | 24.4 | 24.3 | 24.6 | 24.2 | 25.8 |
| Average night temperature (°C) | 19.9 | 21.3 | 20.1 | 20.0 | 19.8 | 19.5 | 19.0 | 19.2 | 19.5 | 19.8 | 19.4 | 20.0 |
| Absolute minimum temperature (°C) | 17.9 | 18.4 | 18.5 | 17.6 | 18.6 | 18.6 | 17.7 | 18.0 | 18.5 | 18.8 | 16.9 | 17.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 10.5 | 10.8 | 9.4 | 9.7 | 10.7 | 10.2 | 10.7 | 11.3 | 10.7 | 9.9 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 5 | 106 | 164 | 57 | 139 | 113 | 92 | 121 | 145 | 145 | 19 |
| Sunny days | 30 | 24 | 11 | 10 | 10 | 5 | 6 | 12 | 7 | 2 | 8 | 16 |
| Rainy days | 1 | 4 | 20 | 20 | 21 | 25 | 25 | 19 | 23 | 29 | 22 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Aswa is at