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Mosman

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Mosman Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Mosman year round climate

  • Spring (March-May): Average 57–63°F, mild and comfortable climate, but with more rainfall, especially in March. Common activities: Outdoor walks, museum visits, seaside strolls. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
  • Summer (June-August): Average 53–57°F, relatively cool climate, less rainfall, with the least rainfall in August. Common activities: Beach activities, water sports, hiking. Suggested clothing: Warm jacket, long-sleeved shirt, long pants.
  • Autumn (September-November): Average 61–66°F, warm and pleasant climate, moderate rainfall. Common activities: Outdoor picnics, sightseeing, enjoying the sunshine. Suggested clothing: Light jacket, long-sleeved or short-sleeved shirt, comfortable shoes.
  • Winter (December-February): Average 69–71°F, warm climate, moderate rainfall, but relatively less rainfall in January and February. Common activities: Beach leisure, water sports, outdoor activities. Suggested clothing: Short-sleeved or long-sleeved shirt, light jacket.

Mosman climatological average

Annual average temperature: approx. 63.5°F / Annual rainfall: approx. 1165 mm / Summer humidity: 65%–75% / Rainiest month: March

Mosman monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
72°F
97.8
February
71.8°F
107.1
March
69.8°F
183.7
April
63.5°F
141.6
May
57.6°F
125
June
53.2°F
55
July
53.8°F
121.8
August
57.7°F
41.8
September
61.3°F
56.2
October
63.1°F
90.9
November
66.6°F
87
December
70.9°F
57.2

Mosman weather for the next seven days

4/24
Friday
Patchy rain nearby
70.9°F/62.7°F
4/25
Saturday
Patchy rain nearby
71.7°F/60.6°F
4/26
Sunday
Sunny
70.7°F/58.5°F
4/27
Monday
Sunny
69.9°F/57.2°F
4/28
Tuesday
Sunny
70.2°F/57.2°F
4/29
Wednesday
Partly Cloudy
68.8°F/57.3°F
4/30
Thursday
Partly Cloudy
70.7°F/60°F