Average annual temperature is 21.0 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 9.2 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Onga
* Weather data for Onga Malawi is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.1 | 29.1 | 27.9 | 26.7 | 26.4 | 27.2 | 26.2 | 28.7 | 31.1 | 35.1 | 32.5 | 34.3 |
| Average daytime temperature (°C) | 25.8 | 26.1 | 24.5 | 24.3 | 24.1 | 24.0 | 22.3 | 24.1 | 28.1 | 30.4 | 28.8 | 29.9 |
| Average temperature (°C) | 21.4 | 21.9 | 20.8 | 19.8 | 19.2 | 19.1 | 17.1 | 18.5 | 22.6 | 24.5 | 23.2 | 24.2 |
| Average night temperature (°C) | 18.3 | 18.9 | 18.1 | 15.9 | 14.1 | 14.0 | 12.3 | 13.1 | 16.2 | 18.5 | 18.2 | 19.4 |
| Absolute minimum temperature (°C) | 16.8 | 17.6 | 15.7 | 13.6 | 11.7 | 9.2 | 9.5 | 9.9 | 13.2 | 13.6 | 13.2 | 15.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 8.7 | 8.5 | 9.9 | 10.6 | 10.3 | 10.1 | 10.0 | 11.0 | 10.9 | 10.9 | 10.9 |
| Precipitation (mm) | 344 | 278 | 364 | 64 | 1 | 0 | 2 | 11 | 2 | 45 | 66 | 114 |
| Sunny days | 1 | 0 | 1 | 9 | 27 | 28 | 26 | 16 | 27 | 19 | 9 | 5 |
| Rainy days | 30 | 28 | 30 | 21 | 4 | 2 | 5 | 15 | 3 | 12 | 21 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onga is at