The tour guide, Chen, was keen to introduce the sights and help me take pictures, and the lunch on the boat was better than I could have imagined. I love seeing koalas and playing in the sand. Unfortunately I couldn't see dolphins this time, but I highly recommend my friends to attend.
Anonymous User
Solo traveler
Sydney Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Sydney year round climate
Spring (September–November): Average 17.3–21°C, mild and comfortable climate, sunny, moderate rainfall. Common activities: Outdoor picnics, beach activities, sightseeing. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (December–February): Average 22.8–23.8°C, hot weather, sunny, higher rainfall, higher humidity. Common activities: Swimming, surfing, sunbathing. Suggested clothing: Light and breathable clothing, hat, sunscreen.
Autumn (March–May): Average 16–22.8°C, pleasant climate, higher rainfall. Common activities: Hiking, visiting museums, enjoying food. Suggested clothing: Comfortable long or short-sleeved shirts, light jacket.
Winter (June–August): Average 13.7–15.6°C, cool weather, occasional rain, relatively dry. Common activities: Visiting indoor attractions, enjoying food, whale watching (seasonal). Suggested clothing: Warm jacket, sweater, long pants.
Sydney climatological average
Annual average temperature: approx. 19°C / Annual rainfall: approx. 1503 mm / Summer humidity: 65%–75% / Rainiest month: February
Sydney monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
23.8°C
102.7
February
23.7°C
231.7
March
22.8°C
185
April
19.3°C
184.7
May
16°C
152.7
June
13.7°C
106
July
13.8°C
158
August
15.6°C
47
September
17.3°C
50.3
October
19.2°C
108.7
November
21°C
100.3
December
22.8°C
76.3
Sydney weather for the next seven days
12/16
Tuesday
Patchy rain nearby
19.3°C/17°C
12/17
Wednesday
Patchy rain nearby
23.4°C/18.2°C
12/18
Thursday
Sunny
26.3°C/18.7°C
12/19
Friday
Patchy rain nearby
24.4°C/21.1°C
12/20
Saturday
Patchy rain nearby
23.2°C/20.9°C
12/21
Sunday
Sunny
26.3°C/20°C
12/22
Monday
Patchy rain nearby
33.2°C/22.3°C
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app