Weather in Sydney, New South Wales, Australia in March
In an average March, Sydney sees a daily high around 24°C and a low around 18°C, based on 1980–2026 of local climate records.
| Average high | 24°C |
|---|---|
| Typical high range | 20°C to 27°C |
| Average low | 18°C |
| Typical low range | 16°C to 20°C |
| Average daily precipitation | 3 mm |
March records
The most extreme March on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total March accumulation.
High
Highest
37°C
1983-03-09
Lowest
17°C
1994-03-12
Low
Highest
24°C
2025-03-16
Lowest
11°C
1984-03-30
Feels-like
Highest
36°C
1998-03-23
Lowest
9°C
2019-03-31
Humidity
Highest
19.3 g/m³
2023-03-19
Lowest
6.0 g/m³
1988-03-12
Wind
Highest
39 km/h
1983-03-21
Lowest
5 km/h
2014-03-28
Gust
Highest
85 km/h
1983-03-21
Lowest
14 km/h
2014-03-28
Precip
Wettest
333 mm
2022
Driest
9 mm
1986
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