Average annual temperature is 15.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Cumnock
* Weather data for Cumnock Australia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.7 | 34.5 | 34.8 | 23.2 | 18.6 | 19.2 | 17.7 | 18.8 | 27.3 | 30.8 | 31.0 | 35.7 |
| Average daytime temperature (°C) | 28.9 | 28.6 | 26.8 | 19.9 | 14.6 | 13.2 | 13.8 | 15.7 | 20.3 | 22.3 | 25.3 | 28.3 |
| Average temperature (°C) | 22.3 | 21.9 | 20.3 | 14.5 | 9.2 | 8.3 | 8.5 | 9.7 | 13.5 | 15.4 | 19.1 | 22.2 |
| Average night temperature (°C) | 16.0 | 15.3 | 14.7 | 10.1 | 4.6 | 4.5 | 4.3 | 4.7 | 7.1 | 8.8 | 13.3 | 15.9 |
| Absolute minimum temperature (°C) | 12.1 | 9.6 | 7.9 | 5.4 | 0.9 | -2.1 | -1.6 | 0.6 | 1.9 | 4.4 | 9.5 | 11.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.8 | 11.9 | 10.2 | 9.3 | 8.1 | 7.2 | 7.5 | 9.2 | 11.0 | 11.2 | 10.4 | 12.1 |
| Precipitation (mm) | 48 | 22 | 68 | 44 | 6 | 34 | 33 | 28 | 19 | 33 | 102 | 67 |
| Sunny days | 14 | 20 | 17 | 16 | 19 | 18 | 16 | 22 | 27 | 24 | 13 | 16 |
| Rainy days | 17 | 8 | 14 | 14 | 12 | 12 | 15 | 9 | 3 | 7 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cumnock is at