Average annual temperature is 24.1 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Ayer
* Weather data for Ayer 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) | 35.6 | 37.6 | 37.8 | 33.8 | 31.3 | 30.8 | 31.5 | 33.5 | 32.3 | 33.5 | 31.8 | 34.5 |
| Average daytime temperature (°C) | 33.1 | 34.3 | 30.3 | 30.1 | 29.7 | 28.9 | 29.1 | 30.4 | 29.7 | 30.3 | 29.6 | 31.4 |
| Average temperature (°C) | 25.7 | 27.0 | 23.8 | 23.6 | 23.6 | 23.0 | 23.1 | 23.9 | 23.4 | 23.7 | 23.3 | 24.6 |
| Average night temperature (°C) | 18.3 | 19.9 | 19.2 | 19.1 | 19.0 | 18.6 | 18.1 | 18.5 | 18.5 | 18.9 | 18.4 | 18.8 |
| Absolute minimum temperature (°C) | 15.8 | 17.8 | 18.0 | 16.9 | 17.6 | 17.8 | 16.4 | 17.1 | 17.5 | 18.0 | 16.1 | 17.5 |
| 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 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.7 | 10.7 | 9.0 | 9.5 | 10.8 | 10.5 | 10.9 | 11.0 | 10.7 | 10.1 | 9.9 | 10.5 |
| Precipitation (mm) | 1 | 8 | 176 | 122 | 100 | 102 | 61 | 65 | 152 | 166 | 119 | 60 |
| Sunny days | 27 | 23 | 7 | 7 | 3 | 3 | 8 | 11 | 3 | 5 | 8 | 13 |
| Rainy days | 4 | 5 | 24 | 23 | 28 | 27 | 23 | 20 | 27 | 26 | 22 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ayer is at