Measurements:
°C
°F
Perth
64°F
N 3 mph
Feels like: 64°F
Precip: 0%
World Resorts Australia Perth Weather September Weather in Perth

Perth Weather: September

Average Day Temperature: 67.2°F
Average Night Temperature: 54.9°F
Sea Water Temperature: 64.8°F
Number of Sunny Days: 15 days
Sunshine Hours: 11.4 - 12.4 hours
Number of Rainy Days: 4 days
Precipitation Totals: 1.7 in

Air Temperature in September, °F

Select Year: 2023 2022 2021

The highest day temperature in September 2023 was 88°F. The lowest night temperature was 47°F. The average values for day and night temperatures during September were 68.7°F и 59.8°F respectivly.

Perth Water Sea Temperature in September, °F

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Perth was 65.8°F. The maximum and minimum values were 64.0°F and 67.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Perth is 1.7 in.

Wind Speed in September, mph

The average wind speed in September is 9.9 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Perth in September is 7.9 hours.

Best Time to Visit Perth
The most sunny months:
January 27 days
December 26 days
February 23 days
The most warm months:
February 89.4 °F
January 88.9 °F
March 85.2 °F
Warmest sea temperature:
February 77.1 °F
January 76.5 °F
March 76.2 °F
The most cold months:
July 63.4 °F
August 64.5 °F
June 65.3 °F
The most rainy months:
July 7 days
June 5 days
August 5 days
The most windy months:
December 11 mph
January 11 mph
November 11 mph

Perth on the Weather Map

Australia Resorts:
NAME
Adelaide +62
Brisbane +66
Cairns +76
Canberra +58
Darwin +84
Fraser +76
Gold Coast +70
Melbourne +54
Perth +64
Sydney +70
Tasmania +44
24 Hours Weather Forecast
Perth
Local time: 03:09
29 mar, friday
0600 64°F
N
4 mph
0900 70°F
NW
1 mph
1200 78°F
E
6 mph
1500 80°F
NE
10 mph
1800 74°F
NE
11 mph
2100 70°F
N
9 mph
30 mar, saturday
0000 68°F
N
7 mph
0300 68°F
NW
4 mph