World Resorts Australia Adelaide Weather

Adelaide weather in September

Weather in Adelaide: September

Average day temperature: 61.7°F
Average night temperature: 51.4°F
Sea water temperature: 57.5°F
Number of sunny days: 15 days
Day length: 11.4 - 12.4 hours
Number of rainy days: 4 days
Precipitation totals: 2.0 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 72°F. At the same time the lowest night temperature was 40°F. Day and night temperature averages during September were 60.3°F and 50.0°F.

Sea water temperature in Adelaide in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 58.3°F. The highest and lowest sea temperatures during the month were 59.2°F and 57.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Adelaide in September is 2.4 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 9.3 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.5.

Best time for vacation in Adelaide

Sunniest months:
January 23 days
February 21 days
March 21 days
Warmest months:
January 80.5 °F
February 79.3 °F
December 76.7 °F
Warmest sea temp:
February 72.1 °F
January 71.3 °F
March 70.8 °F
Coldest months:
July 57.4 °F
August 58.3 °F
June 58.9 °F
Rainiest months:
July 6 days
August 6 days
September 4 days
Windiest months:
July 9.9 mph
August 9.8 mph
September 9.7 mph

Adelaide on a weather map

Adelaide
+73°F
SW 11 mph
Feels like: +75°F
Precip.: 0%
Places in Australia:
Name
°F
+73°F
+68°F
+68°F
+82°F
+54°F
+77°F
+59°F
+61°F
+63°F
+50°F
+75°F
24 Hours Forecast
Adelaide
Local time: 05:17
December 25, wednesday
0600
73°F
SW
11 mph
0900
84°F
S
11 mph
1200
88°F
SE
10 mph
1500
88°F
E
8 mph
1800
88°F
SE
6 mph
2100
81°F
SW
9 mph
December 26, thursday
0000
81°F
SW
12 mph
0300
81°F
S
12 mph
Units of measurement: °C / °F