Seymour Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit 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.
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
The average number of days each month with precipitation
Best Time to Visit Seymour
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.
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 3-Day Forecast
Seymour on the map
Seymour is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
An alternative way to discover Sydney
We have made an overview of the sights in Sydney that you must see if you want to visit Sydney in an alternative way.
The most relaxed and alternative area of Australia is called the Byron Shire
The Byron Shire is one of the most pretty areas in the world. Not only in terms on natural beauty, also the relaxed vibe and people make this an area that remains close to your heart.
Sail the Whitsunday islands
The best travel period to sail the Whitsunday islands is “winter” between June and October, with pleasant temperatures around 23 degrees Celsius (74 Fahrenheit).
The best dive spots in Australia
Explore Australia's best dive spots: from the Great Barrier Reef to HMAS Perth. Discover vibrant corals, marine life, and historic wrecks.