Temperatures in September
It's cool to moderate in September in Warrnambool with an average temperature of 16°C. Temperatures this month range from a low of 14°C to a high of 18°C. At night, you can expect temperatures between 5°C and 9°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Warrnambool in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Warrnambool with cool temperatures, averaging around 16°C during the day and nights close to 8°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-September
By mid-September, the average daytime temperature rises to around 17°C, with nights close to 8°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of September
By the end of September, the average daytime temperature in Warrnambool will be around 16°C, with nights close to 8°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Discover cheap trips to Warrnambool
Precipitation in September
In September, there is an average of 98 mm of precipitation, spread over 13 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
The average precipitation chance is 44% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Warrnambool. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Warrnambool in September |
London | ||
---|---|---|---|
Average Temperature |
16°C | 20°C | |
High Temp |
18°C | 22°C | |
Low Temp |
14°C | 17°C | |
Total Precipitation |
98 mm | 44 mm | |
Rainy Days |
13 days | 8 days |
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is September a good time to visit Warrnambool?
Looking for sun and warm weather? Then September isn’t the best time to be in Warrnambool. The temperature is too low this month for a warm stay.
Temperature records for Warrnambool in September
With 28°C, Warrnambool hit the highest temperature in the last 10 years in September 2023. The lowest daytime temperature in this month was 8°C in 2017. The extreme night temperatures ranged from a low of 0°C to a high of 14°C.
Check out the climate of Warrnambool for all months and discover the best travel time
Curious about the climate in other parts of Australia? Check out the weather and climate in places like Sydney, Gold Coast, Melbourne, or have a look at other destinations in Australia.
Daily Temperature in September in Warrnambool
This chart shows the average daily temperatures, both day and night, for each day in September in Warrnambool, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Warrnambool
The chart below shows the average daily precipitation in September for Warrnambool, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 13 days of rain in Warrnambool.
Daily UV Index in September in Warrnambool
This chart shows the average daily UV index in September in Warrnambool, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Warrnambool Over the Years
This chart shows the average temperature in September in Warrnambool, measured in degrees Celsius, over the past years.
Total Precipitation in September in Warrnambool Over the Years
This chart shows the average precipitation in September in Warrnambool, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Warrnambool
Click on a specific day in September for detailed info on the typical weather on that day in Warrnambool. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Warrnambool
Have you been to Warrnambool in September?
Share your weather experience in September in Warrnambool.
Average Weather in Warrnambool by Month
Click on a month below to see detailed weather info for Warrnambool. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Warrnambool for all months at once