Average annual temperature is 14.7 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Horsham
* Weather data for Horsham 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) | 37.7 | 37.8 | 32.3 | 25.6 | 20.6 | 18.9 | 16.2 | 19.7 | 28.8 | 29.9 | 33.8 | 35.9 |
| Average daytime temperature (°C) | 29.4 | 27.3 | 24.0 | 19.4 | 15.3 | 13.7 | 13.4 | 14.7 | 18.4 | 19.2 | 24.2 | 25.4 |
| Average temperature (°C) | 21.8 | 20.4 | 17.6 | 14.3 | 10.8 | 10.1 | 9.0 | 10.0 | 12.6 | 13.3 | 17.5 | 19.1 |
| Average night temperature (°C) | 14.8 | 14.0 | 12.3 | 10.1 | 7.2 | 7.4 | 5.4 | 5.9 | 7.4 | 7.8 | 11.1 | 13.3 |
| Absolute minimum temperature (°C) | 9.6 | 8.9 | 8.2 | 5.2 | 2.9 | 0.5 | -0.5 | -0.7 | 2.9 | 2.9 | 5.0 | 8.2 |
| 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 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.3 | 13.4 | 12.3 | 11.1 | 10.2 | 9.7 | 9.9 | 10.8 | 11.9 | 13.0 | 14.1 | 14.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 12.0 | 11.0 | 9.2 | 6.9 | 6.3 | 5.4 | 6.3 | 6.6 | 9.9 | 9.6 | 11.5 | 10.5 |
| Precipitation (mm) | 9 | 30 | 39 | 86 | 37 | 115 | 34 | 30 | 16 | 28 | 41 | 64 |
| Sunny days | 26 | 19 | 13 | 13 | 13 | 5 | 11 | 11 | 17 | 13 | 23 | 11 |
| Rainy days | 5 | 9 | 18 | 17 | 18 | 25 | 20 | 20 | 13 | 18 | 7 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Horsham during the most sunny months:
The largest precipitation sum in Horsham is at