Hamilton Weather in September

During September, Hamilton experiences moderate daytime temperatures of 13°C (55°F) and cooler nights around 3°C (37°F). Expect quite a bit of rainfall. Around 91 mm (3.6 in) is typical.

Rainfall in Hamilton in September

Records from the past 30 years suggest around 15 days of rain, with 91 mm (3.6 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Hamilton in September

Daytime highs in Hamilton in September reach 13°C (55°F), with nights around 3°C (37°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Hamilton in September

With approximately 194 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Hamilton.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Hamilton's climate page.

Hamilton Temperature in September

Min Temperature 3°C (37°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 51%  

Precipitation 91 mm (3.6 in)  

Rainy days 15 days  

Humidity 53% *  

Sunshine 194 hours *  

Percentage Sunshine 59% *  

* Data from: Hobart, Tasmania (62 KM, 38 Miles).

What to Wear in Hamilton in September

Pack for changing conditions in Hamilton in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hamilton in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Hamilton's climate page.

More climate data for Hamilton

Temperature Rainfall Sunshine Humidity

See the full Hamilton climate overview or explore weather in Australia.