Weather in Port Stephens in August

General weather information about Port Stephens

Average annual temperature is 18.8 °C

Absolute maximum temperature: 37.9 °C

Absolute minimum temperature: 5.4 °C

Number of sunny days: 175 days

Number of rainy days: 190 days

Look at detailed online map of Port Stephens

* Weather data for Port Stephens Australia is based on climate observations for 2026 year

Port Stephens air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.427.532.623.822.821.024.223.632.535.532.037.9
Average daytime temperature (°C)23.825.025.221.618.717.618.619.422.824.824.427.6
Average temperature (°C)22.223.022.819.315.514.413.814.617.519.320.523.1
Average night temperature (°C)20.520.920.717.112.411.49.710.112.414.817.519.8
Absolute minimum temperature (°C)16.918.215.712.48.37.75.46.77.010.613.715.7

Port Stephens monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)14.013.012.011.010.010.010.011.012.013.014.014.0
Daylight mean duration (h)14.013.312.311.310.410.010.210.911.912.913.814.3
Daylight minimum duration (h)13.012.011.010.010.09.010.010.011.012.013.014.0
Sunshine mean duration (h)11.311.410.19.19.08.58.69.510.711.310.411.7
Precipitation (mm)1072388727116363221469267
Sunny days13151510182215151816711
Rainy days18131620138161612152320
Snow days000000000000

Port Stephens - weather forecast by months

Port Stephens weather in januaryPort Stephens weather in februaryPort Stephens weather in marchPort Stephens weather in aprilPort Stephens weather in mayPort Stephens weather in junePort Stephens weather in julyPort Stephens weather in augustPort Stephens weather in septemberPort Stephens weather in octoberPort Stephens weather in novemberPort Stephens weather in december

Best time to visit Port Stephens:

The largest precipitation sum in Port Stephens is at

  • January — 107(mm)
  • March — 88(mm)
  • April — 72(mm)
  • May — 71(mm)
  • November — 92(mm)

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    Frequently asked questions

    When is the best time to visit Port Stephens?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Port Stephens.
    What is the weather like in Port Stephens?
    See average temperature, rainfall and daylight hours for Port Stephens by month in the table above.
    How many sunny days does Port Stephens have?
    The monthly weather statistics above show sunshine and rainfall patterns for Port Stephens throughout the year.