Average annual temperature is 22.7 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 69 days
Number of rainy days: 296 days
Look at detailed online map of Namusiisi
* Weather data for Namusiisi 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) | 33.3 | 35.5 | 35.1 | 30.4 | 30.1 | 29.5 | 31.3 | 33.5 | 33.0 | 31.5 | 30.1 | 32.4 |
| Average daytime temperature (°C) | 29.7 | 32.0 | 28.5 | 27.7 | 28.4 | 27.9 | 29.3 | 30.3 | 29.0 | 29.0 | 27.9 | 28.9 |
| Average temperature (°C) | 22.6 | 24.4 | 22.3 | 22.1 | 22.4 | 22.1 | 22.7 | 23.5 | 22.7 | 22.8 | 22.0 | 22.7 |
| Average night temperature (°C) | 16.8 | 18.8 | 18.0 | 18.4 | 17.9 | 18.0 | 17.6 | 18.3 | 18.2 | 18.5 | 18.1 | 18.1 |
| Absolute minimum temperature (°C) | 15.2 | 16.8 | 16.6 | 17.1 | 16.5 | 16.8 | 16.2 | 16.8 | 17.0 | 17.5 | 15.9 | 16.7 |
| 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 | 12.2 | 12.2 | 12.2 | 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) | 11.3 | 11.1 | 9.1 | 9.2 | 10.7 | 10.5 | 10.8 | 10.9 | 10.4 | 10.2 | 9.6 | 10.5 |
| Precipitation (mm) | 9 | 26 | 194 | 167 | 72 | 65 | 40 | 51 | 145 | 167 | 186 | 75 |
| Sunny days | 20 | 16 | 4 | 0 | 1 | 5 | 5 | 8 | 3 | 2 | 1 | 4 |
| Rainy days | 11 | 12 | 27 | 30 | 30 | 25 | 26 | 23 | 27 | 29 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Namusiisi is at