ClimateForecastDecemberJanuary >>

Port Sydney Climate by Month

Port Sydney experiences great temperature shifts. The city's weather can transition from warm days to very cold weather. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in Port Sydney is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures range from a comfortable 25°C in July, the warmest time of the year, to a very cold -4°C during cooler months like January. At night, temperatures typically average around -14°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Port Sydney has a notably wet climate with abundant precipitation, recording 1123 mm of rain/snowfall per year. Year-round, Port Sydney has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 108 mm, and the driest month, February, with 69 mm, is minimal.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Port Sydney in Canada

During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is winter in Port Sydney?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Port Sydney?
    July has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Port Sydney?
    The coldest month is January with an average maximum temperature of -4°C.
  • Which is the wettest month in Port Sydney?
    August tops the wettest month list with 108 mm of rainfall.
  • Which is the driest month in Port Sydney?
    February is the driest month with 69 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Port Sydney

    Sun   Dec 15
    1°C | -10°C
    SE 18 km/h
    0.5 mm
    overcast and  chance of slight snow

    overcast and chance of slight snow

    Mon   Dec 16
    6°C | 0°C
    S 18 km/h
    9.3 mm
    overcast and rain

    overcast and rain

    Tue   Dec 17
    5°C | 1°C
    W 22 km/h
    3.3 mm
    overcast and sleet

    overcast and sleet