Sydney March Weather

Averages and records for weather in Sydney, New South Wales in the month of March.
Typical Sydney March Weather
1991–2020
Average daily high 25.8 °C
Average daily low 18.5 °C
Average monthly precipitation 9.5 cm
Daily chance of precipitation 41.8%
Sydney March Weather Records
1858–2024
Highest temperature 41.2 °C March 9, 1983
Lowest temperature 7.4 °C March 24, 1967
Highest daily low 25.4 °C March 26, 1876
Lowest daily high 16.2 °C March 13, 1886
Hottest average high temperature 28.4 °C 1940
Coldest average high temperature 22.4 °C 1870
Most daily precipitation 20.2 cm March 11, 1975
Most monthly precipitation 48.9 cm 2022
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
March 1 26.4 19.4 37.9 12.1
March 2 26.4 19.4 39.6 12.0
March 3 26.4 19.3 39.2 12.9
March 4 26.4 19.3 36.3 9.4
March 5 26.4 19.2 37.1 12.6
March 6 26.3 19.2 41.1 12.0
March 7 26.3 19.1 36.5 12.8
March 8 26.3 19.1 38.2 12.0
March 9 26.2 19.0 41.2 12.3
March 10 26.2 18.9 38.0 10.4
March 11 26.1 18.8 35.4 11.7
March 12 26.1 18.8 36.5 11.7
March 13 26.0 18.7 36.7 9.6
March 14 25.9 18.6 33.8 9.3
March 15 25.8 18.5 34.8 9.8
March 16 25.8 18.5 37.9 11.9
March 17 25.8 18.4 36.0 10.9
March 18 25.7 18.3 40.5 11.7
March 19 25.7 18.2 37.0 9.9
March 20 25.6 18.1 36.9 12.4
March 21 25.5 18.0 36.3 9.7
March 22 25.5 17.9 33.6 9.6
March 23 25.4 17.8 35.1 10.1
March 24 25.3 17.7 36.1 7.4
March 25 25.3 17.6 37.3 9.6
March 26 25.2 17.5 36.1 9.4
March 27 25.1 17.4 35.7 10.8
March 28 25.0 17.2 39.8 8.8
March 29 24.9 17.1 32.3 10.2
March 30 24.8 17.0 37.6 10.2
March 31 24.8 16.9 36.3 8.4
Weather Station Details
Years Station Coordinates
1940–2024 Sydney Airport AMO location
1858–1939 Sydney Observatory Hill location