World Resorts Australia Сідней Weather

Сідней weather in September

Weather in Сідней: September

Average day temperature: 19.3°C
Average night temperature: 13.5°C
Sea water temperature: 17.8°C
Number of sunny days: 18 days
Day length: 11.4 - 12.4 hours
Number of rainy days: 2 days
Precipitation totals: 30.8 mm.

Air temperature in September, °C

Show year:
2022
2021
2020

The highest day temperature during September of 2022 was 21°C. At the same time the lowest night temperature was 10°C. Daily and nightly averages during September were 17.0°C and 13.5°C.

Sea water temperature in Сідней in September, °C

Show year:
2022
2021
2020

The average sea water temperature in September of 2022 was 17.3°C. The highest and lowest sea temperatures during the month were class="nb">18.0°C and 16.7°C.

Sunny, partly cloudy and cloudy days

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

Precipitation total in September, mm

Precipitation total value in Сідней in September is 30.8 mm. It makes september the most dry month of the year.

Wind speed in September, m/s

The average wind speed value in September is 4.8 m./s. The wind's strength is relatively same during the whole year.

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: 8.4.

Best time for vacation in Сідней

Sunniest months:
August 20 days
July 19 days
May 19 days
Warmest months:
January 26.0 °C
February 25.4 °C
March 24.6 °C
Warmest sea temp:
February 23.4 °C
March 23.1 °C
January 22.8 °C
Coldest months:
July 16.5 °C
June 16.6 °C
August 17.2 °C
Rainiest months:
June 5 days
March 4 days
February 3 days
Windiest months:
December 5.0 m/s
January 4.9 m/s
November 4.9 m/s

Сідней on a weather map

Сідней
+20°C
SW 2 m/s
Feels like: +20°C
Precip.: 0%
Places in Australia:
Name
С°
+17°C
+25°C
+23°C
+27°C
+14°C
+25°C
+15°C
+22°C
+20°C
+14°C
+26°C
24 Hours Forecast
Сідней
Local time: 01:40
February 06, monday
0300
20°C
SW
2 m/s
0600
20°C
S
1 m/s
0900
23°C
SW
3 m/s
1200
28°C
W
5 m/s
1500
25°C
W
7 m/s
1800
23°C
W
7 m/s
2100
22°C
SW
4 m/s
February 07, tuesday
0000
22°C
W
3 m/s