Seymour Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Seymour.

Full Climate overview Temperature Rainfall
Current conditions Seymour –  

Climate overview of Seymour

Temperatures in Seymour, Victoria, Australia, vary greatly throughout the year. January is the hottest month at 29°C (84°F), while July is the coldest at 13°C (55°F).

Seymour sees a moderate amount of rainfall, totalling around 639 mm (25 in) per year. It experiences warm summers and mild winters, creating some seasonal variation.

Seymour Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Seymour - and find the best time to visit.

Monthly Temperature in Seymour

The climate in Seymour is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in January, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like July.

At night, you can expect temperatures ranging from 14°C (57°F) in January to around 4°C (39°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Seymour

Generally, Seymour receives mid-range precipitation levels, with 639 mm (25 in) annually. While rainfall varies throughout the year, each season offers its own charm. September brings wetter days averaging 68 mm (2.7 in) of precipitation, spread over 10 rainy days.

In contrast, the driest month March experiences a drier climate, with about 35 mm (1.4 in) of rainfall spread across 10 rainy days. For more details, please visit our Seymour Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Seymour

Conditions in Seymour are generally most comfortable in January, February, March, April, October, November and December. They are typically least comfortable in July.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: January, February, March, April, October, November and December
  • Warmest weather: January and February
  • Seasonal pattern: Warm summers and mild winters

Frequently asked questions about the climate in Seymour

What is the best time to visit Seymour?

January, February, March, April, October, November and December typically offer the most optimal weather in Seymour. In contrast, July tends to have less optimal conditions. Seymour has warm summers and mild winters.

What temperatures can I expect in Seymour?

Daytime highs range from 13°C (55°F) in July to 29°C (84°F) in January. Nighttime lows range from 4°C (39°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Seymour get?

Annual rainfall is around 639 mm (25 in). September is the wettest month with 68 mm (2.7 in), while March is the driest with 35 mm (1.4 in).

Seymour 3-Day Forecast

Seymour on the map

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