Horsham Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Horsham.
Climate overview of Horsham
The climate in Horsham, Victoria, Australia, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in January to 14°C (57°F) in July.
With around 461 mm (18 in) of annual rainfall, Horsham has a fairly dry climate. However, it has a distinct dry season from December to April, with very warm summers and mild winters. The wettest month is September, while March sees the least rain.
Horsham Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Horsham - and find the best time to visit.
Monthly Temperature in Horsham
In Horsham, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 30°C (86°F) in January. In July, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).
At night, temperatures range from around 14°C (57°F) in January to 5°C (41°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Horsham
Horsham's climate is marked by below-average rainfall, accumulating 461 mm (18 in) of precipitation yearly. Horsham can be quite wet during September, receiving approximately 53 mm (2.1 in) of precipitation over 9 rainy days.
In contrast, during the driest month (March), you will experience much drier conditions, with 21 mm (0.8 in) of precipitation spread across 8 rainy days. For more details, please visit our Horsham Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Horsham
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, October, November and December
- Warmest weather: January and February
- Seasonal pattern: A distinct dry season from December to April, with very warm summers and mild winters
Frequently asked questions about the climate in Horsham
What is the best time to visit Horsham?
March, April, October, November and December typically offer the most optimal weather in Horsham. In contrast, January, June, July and August tend to have less optimal conditions. Horsham has a distinct dry season from December to April, with very warm summers and mild winters.
What temperatures can I expect in Horsham?
Daytime highs range from 14°C (57°F) in July to 30°C (86°F) in January. Nighttime lows range from 5°C (41°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Horsham get?
Annual rainfall is around 461 mm (18 in). September is the wettest month with 53 mm (2.1 in), while March is the driest with 21 mm (0.8 in).
Horsham 3-Day Forecast
Horsham on the map
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