Average annual temperature is 19.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Sleepy Hollow
* Weather data for Sleepy Hollow 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) | 31.5 | 35.9 | 33.7 | 28.3 | 24.6 | 25.5 | 25.3 | 27.8 | 34.0 | 33.2 | 33.2 | 34.5 |
| Average daytime temperature (°C) | 27.1 | 27.7 | 28.2 | 24.4 | 21.5 | 21.3 | 21.0 | 22.0 | 23.7 | 25.5 | 25.5 | 29.6 |
| Average temperature (°C) | 23.1 | 23.5 | 23.8 | 20.0 | 16.5 | 15.8 | 15.4 | 16.7 | 18.4 | 20.4 | 21.3 | 24.5 |
| Average night temperature (°C) | 19.8 | 20.2 | 20.6 | 16.7 | 12.7 | 11.7 | 11.2 | 12.4 | 14.0 | 16.3 | 17.9 | 20.5 |
| Absolute minimum temperature (°C) | 17.4 | 17.2 | 17.1 | 13.4 | 9.4 | 6.9 | 7.4 | 9.3 | 11.1 | 12.3 | 14.7 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.4 | 10.5 | 11.1 | 11.9 | 12.8 | 13.5 | 13.9 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.7 | 10.9 | 9.1 | 9.9 | 9.3 | 9.0 | 8.7 | 9.8 | 10.7 | 11.0 | 9.8 | 11.3 |
| Precipitation (mm) | 106 | 110 | 93 | 74 | 118 | 12 | 52 | 32 | 19 | 43 | 137 | 105 |
| Sunny days | 6 | 9 | 8 | 6 | 22 | 23 | 20 | 14 | 15 | 14 | 4 | 8 |
| Rainy days | 25 | 19 | 23 | 24 | 9 | 7 | 11 | 17 | 15 | 17 | 26 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sleepy Hollow is at