Weather in Sydney in April
April in Sydney is mild with average temperatures around 20.0°C (68.0°F). Moderate rainfall of 73mm spread over 10 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
22.2°C
72.0°F
Low
17.7°C
63.9°F
Precipitation
73 mm
2.9 inches
~10 rainy days
Conditions
Humidity
73%
Comparison to Adjacent Months
April is 31mm drier than March.
April is 2.7°C warmer than May.