Average annual temperature is 11.7 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 75 days
Number of rainy days: 290 days
Look at detailed online map of Circular Head
* Weather data for Circular Head 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) | 25.5 | 28.1 | 22.8 | 19.4 | 15.6 | 15.0 | 13.9 | 15.3 | 20.3 | 22.6 | 23.4 | 26.3 |
| Average daytime temperature (°C) | 21.1 | 20.2 | 17.2 | 15.6 | 12.2 | 11.1 | 11.5 | 11.7 | 13.9 | 14.3 | 17.8 | 19.1 |
| Average temperature (°C) | 16.2 | 15.5 | 13.3 | 11.9 | 9.3 | 8.8 | 9.4 | 8.8 | 10.1 | 10.0 | 13.0 | 14.4 |
| Average night temperature (°C) | 12.1 | 11.9 | 10.3 | 9.0 | 7.0 | 6.7 | 7.5 | 6.4 | 7.0 | 6.5 | 9.4 | 10.5 |
| Absolute minimum temperature (°C) | 8.3 | 5.8 | 6.6 | 4.7 | 2.1 | 2.5 | 1.5 | 1.5 | 2.4 | 2.8 | 5.4 | 5.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 |
| Daylight mean duration (h) | 14.7 | 13.7 | 12.3 | 11.0 | 9.8 | 9.3 | 9.5 | 10.5 | 11.8 | 13.2 | 14.4 | 15.1 |
| Daylight minimum duration (h) | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.3 | 9.3 | 6.5 | 6.1 | 5.2 | 5.0 | 4.6 | 5.8 | 7.6 | 9.5 | 9.7 | 10.1 |
| Precipitation (mm) | 25 | 40 | 96 | 75 | 118 | 194 | 159 | 118 | 89 | 64 | 63 | 76 |
| Sunny days | 11 | 9 | 6 | 6 | 3 | 2 | 4 | 3 | 4 | 6 | 10 | 11 |
| Rainy days | 20 | 19 | 25 | 24 | 28 | 28 | 27 | 28 | 26 | 25 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Circular Head during the most sunny months:
The largest precipitation sum in Circular Head is at