Average annual temperature is 21.4 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 40 days
Number of rainy days: 325 days
Look at detailed online map of Namasumbi
* Weather data for Namasumbi 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) | 31.5 | 32.5 | 31.7 | 28.3 | 28.6 | 28.4 | 30.0 | 30.5 | 30.2 | 30.2 | 29.3 | 29.6 |
| Average daytime temperature (°C) | 29.1 | 30.1 | 26.7 | 25.6 | 26.7 | 26.6 | 27.4 | 28.1 | 28.1 | 28.0 | 26.3 | 27.1 |
| Average temperature (°C) | 21.8 | 22.8 | 21.0 | 20.8 | 21.2 | 20.9 | 21.2 | 21.7 | 21.5 | 21.8 | 20.9 | 21.4 |
| Average night temperature (°C) | 15.7 | 17.3 | 16.9 | 17.4 | 17.1 | 16.7 | 16.2 | 16.8 | 17.1 | 17.6 | 17.5 | 17.1 |
| Absolute minimum temperature (°C) | 14.6 | 14.3 | 15.5 | 15.6 | 15.1 | 15.6 | 14.7 | 15.1 | 15.8 | 16.2 | 15.7 | 15.7 |
| 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 | 12.2 | 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) | 11.1 | 10.5 | 8.8 | 8.3 | 10.6 | 9.9 | 10.7 | 10.6 | 10.0 | 9.9 | 8.6 | 9.9 |
| Precipitation (mm) | 30 | 52 | 165 | 203 | 100 | 77 | 17 | 52 | 87 | 201 | 259 | 78 |
| Sunny days | 12 | 10 | 2 | 0 | 1 | 2 | 6 | 4 | 1 | 0 | 1 | 1 |
| Rainy days | 19 | 18 | 29 | 30 | 30 | 28 | 25 | 27 | 29 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Namasumbi is at