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AustraliaThe weather in September in Windy Harbour
It's cool to moderate in September in Windy Harbour with an average temperature of 18°C. Temperatures this month range from a low of 15°C to a high of 21°C. At night, you can expect temperatures between 7°C and 11°C.
Looking for sun? September isn’t a good month to be in Windy Harbour. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Windy Harbour, Australia. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2014, Windy Harbour reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 10°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 15°C.
Rainfall amount
In September, there is an average of 114 mm of precipitation, spread over 15 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Daily weather in September for Windy Harbour
Click on any day in September to get detailed info about the usual weather on that day in Windy Harbour. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Windy Harbour | New York | |
|---|---|---|
| Average temperature | 18°C | 27°C |
| Max. temperature | 21°C | 31°C |
| Min. temperature | 7°C | -5°C |
| Total precipitation | 114 mm | 57 mm |
| Rainy days | 15 days | 9 days |
Start of September
The month of September starts in Windy Harbour with mild temps, averaging around 18°C during the day and nights around 9°C.
Mid September
By mid-September, daytime temps stay steady at around 18°C, with nights around 9°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of September
By the end of September, the average daytime temperature in Windy Harbour is around 19°C, while nighttime temps are about 10°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Windy Harbour for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
Temperature charts
These charts show the average temperatures in September in Windy Harbour, Australia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Windy Harbour
Temperature in September in Windy Harbour over the years
Precipitation charts
These charts show the average amount of precipitation in September in Windy Harbour, Australia. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Windy Harbour
Total precipitation in September in Windy Harbour over the years
Daily UV index in September in Windy Harbour
This chart shows the average daily UV index in September in Windy Harbour, 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.
Weather experiences in September in Windy Harbour
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Average weather in Windy Harbour by month
Click on a month below to see detailed weather info for Windy Harbour. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.