Average annual temperature is 16.0 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Westville
* Weather data for Westville 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) | 34.6 | 35.6 | 36.8 | 23.7 | 19.0 | 19.9 | 17.5 | 19.3 | 28.0 | 30.6 | 32.3 | 37.6 |
| Average daytime temperature (°C) | 29.8 | 29.8 | 27.3 | 20.0 | 14.5 | 13.5 | 13.6 | 15.5 | 20.2 | 22.2 | 26.3 | 28.9 |
| Average temperature (°C) | 23.3 | 23.0 | 21.1 | 14.9 | 9.4 | 9.2 | 8.7 | 10.1 | 14.0 | 15.5 | 20.3 | 22.9 |
| Average night temperature (°C) | 16.9 | 16.1 | 15.4 | 10.3 | 5.1 | 5.8 | 4.8 | 5.5 | 8.1 | 9.3 | 14.6 | 17.2 |
| Absolute minimum temperature (°C) | 12.2 | 9.5 | 8.9 | 5.9 | 1.0 | -1.5 | -1.0 | 0.5 | 0.6 | 3.7 | 8.7 | 12.3 |
| 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) | 14.1 | 13.3 | 12.3 | 11.2 | 10.4 | 9.9 | 10.2 | 10.9 | 11.9 | 12.9 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.9 | 12.2 | 9.9 | 8.4 | 7.3 | 6.6 | 7.2 | 8.7 | 10.9 | 11.1 | 10.9 | 12.3 |
| Precipitation (mm) | 62 | 13 | 85 | 85 | 23 | 59 | 35 | 59 | 17 | 42 | 116 | 93 |
| Sunny days | 16 | 22 | 17 | 15 | 17 | 13 | 16 | 15 | 26 | 22 | 15 | 17 |
| Rainy days | 15 | 6 | 14 | 15 | 14 | 17 | 15 | 16 | 4 | 9 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Westville during the most sunny months:
The largest precipitation sum in Westville is at