Average annual temperature is 24.0 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Obyonyo
* Weather data for Obyonyo 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) | 36.5 | 37.2 | 37.4 | 34.2 | 32.6 | 33.1 | 30.8 | 35.0 | 33.6 | 34.1 | 32.3 | 35.2 |
| Average daytime temperature (°C) | 33.6 | 34.4 | 29.9 | 30.5 | 30.1 | 28.6 | 28.6 | 30.8 | 29.5 | 30.2 | 29.4 | 31.9 |
| Average temperature (°C) | 26.0 | 27.2 | 23.6 | 23.8 | 23.6 | 22.8 | 22.8 | 24.1 | 23.2 | 23.6 | 23.0 | 24.8 |
| Average night temperature (°C) | 18.2 | 19.6 | 18.5 | 18.8 | 18.5 | 18.3 | 17.7 | 18.4 | 18.2 | 18.5 | 17.9 | 18.8 |
| Absolute minimum temperature (°C) | 15.9 | 17.0 | 17.0 | 17.4 | 16.9 | 17.0 | 15.9 | 16.9 | 17.4 | 17.1 | 15.8 | 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) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| 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) | 10.9 | 10.6 | 9.3 | 10.0 | 10.8 | 10.5 | 11.1 | 11.1 | 10.6 | 10.4 | 10.0 | 10.7 |
| Precipitation (mm) | 1 | 10 | 163 | 139 | 89 | 139 | 68 | 75 | 149 | 179 | 104 | 38 |
| Sunny days | 26 | 22 | 4 | 9 | 3 | 1 | 8 | 9 | 7 | 3 | 5 | 11 |
| Rainy days | 5 | 6 | 27 | 21 | 28 | 29 | 23 | 22 | 23 | 28 | 25 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Obyonyo is at