The weather in September in Edmonton

It's warm in September in Edmonton with an average temperature of 28°C. Temperatures this month range from a low of 27°C to a high of 30°C. At night, you can expect temperatures between 17°C and 21°C.

Looking for great weather? September is a good time to be in Edmonton. The temperatures are nice, and there’s not too much 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 Edmonton, 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 32°C in 2022, Edmonton reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 23°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 25°C.

Rainfall amount

In September, there is an average of 26 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in September for Edmonton

Click on any day in September to get detailed info about the usual weather on that day in Edmonton. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  Edmonton New York
Average temperature 28°C 27°C
Max. temperature 30°C 31°C
Min. temperature 17°C -5°C
Total precipitation 26 mm 57 mm
Rainy days 6 days 9 days

Start of September

The month of September starts in Edmonton with hot temps, averaging around 29°C during the day and nights around 19°C.

Mid September

By mid-September, daytime temps stay steady at around 29°C, with nights around 20°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of September

By the end of September, the average daytime temperature in Edmonton is around 30°C, while nighttime temps are about 21°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

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UV index

The UV index is a maximum of 10 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 Edmonton 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 Edmonton, Australia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Edmonton

Temperature in September in Edmonton over the years

Precipitation charts

These charts show the average amount of precipitation in September in Edmonton, 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 Edmonton

Total precipitation in September in Edmonton over the years

Daily UV index in September in Edmonton

This chart shows the average daily UV index in September in Edmonton, 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 Edmonton

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Average weather in Edmonton by month

Click on a month below to see detailed weather info for Edmonton. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.