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Local Weather

St Helens Beach (20.8339°S, 148.839°E, 0m AMSL) set as my default location ›

  1. St Helens Beach Local Weather

    20.83°S, 148.84°E

    Now in St Helens Beach

    Updated at 17:40 EST

    18.7 °C

    Feels like 14.0 °C
    Dew Point
    -1.2 °C
    Gusts
    15km/h
    Relative Humidity
    26%
    Pressure
    1016.0hPa
    Wind
    SW 13km/h
    Rainfall
    0.0mm

    St Helens Beach Saturday Forecast

    Sunny
    Sunny
    14 °C
    21 °C
    5%
    < 1mm
    St Helens Beach for Saturday
    Clear. Winds SW 15 to 25 km/h.
    Fire Danger
    Moderate

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  3. St Helens Beach 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Clear. Winds SW 15 to 25 km/h.

    Forecast for St Helens Beach (20.8339°S, 148.839°E, 0m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Sunny Sunny Sunny Mostly sunny Sunny Mostly sunny Clearing shower
    Minimum 14° 11° 13° 13° 14° 14° 17°
    Maximum 21° 23° 22° 23° 24° 22° 21°
    Chance of rain 5% 5% 5% 5% 5% 60% 60%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High High High High High High Very High
    Fire Danger Rating Moderate Moderate Moderate Moderate Moderate - -
    Frost risk Nil Nil Nil Nil Nil Nil Nil
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 14
    (km/h)
    18
    (km/h)
    13
    (km/h)
    12
    (km/h)
    7
    (km/h)
    13
    (km/h)
    6
    (km/h)
    12
    (km/h)
    5
    (km/h)
    14
    (km/h)
    11
    (km/h)
    18
    (km/h)
    18
    (km/h)
    19
    (km/h)
    Wind direction SW SW WSW SW SW ESE SSW E SSW ESE S SE SSE SE
    Relative humidity 47% 25% 52% 36% 58% 57% 76% 60% 74% 55% 75% 64% 73% 68%
    Dew point 5°C 0°C 6°C 7°C 10°C 13°C 15°C 14°C 15°C 14°C 15°C 15°C 15°C 15°C
  6. Sunrise and sunset times

    Sunrise / Sunset for St Helens Beach (20.8339°S, 148.839°E, 0m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    6:12am EST 6:35am EST 5:45pm EST 6:08pm EST 11:35am EST 12:18am EST Waxing gibbous Full moon Aug 09 Last quarter Aug 16 New moon Aug 23 First quarter Aug 31
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  8. Tides graph

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  10. St Helens Beach Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Tuesday
    Jul 29
    7.9 °C 26.1 °C
    0.0 mm
    Wednesday
    Jul 30
    13.6 °C 28.1 °C
    0.0 mm
    Thursday
    Jul 31
    18.5 °C 24.6 °C
    0.0 mm
    Friday
    Aug 01
    16.0 °C 17.3 °C
    0.2 mm
    Saturday
    Aug 02
    13.6 °C 23.3 °C
    5.0 mm
    Legend
  11. Almanac


    St Helens Beach minimum temp history (20.8339°S, 148.839°E, 0m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 23.3° 02/08/2025 Coldest this month 13.6° 02/08/2025
    Hottest on record 34.1 14/08/2009 Coldest on record 0.0 02/08/2003
    Hottest this year 35.4° 15/01/2025 Coldest this year 3.4° 03/07/2025
    Long term average 25.8° Long term average 11.6°
    Average this month 20.3° Average this month 14.8°
    Hottest August On Record Avg. max. temp. 28.2° 2009 Coldest August on record Avg. min. temp. 8.5° 1990
    St Helens Beach rainfall history (20.8339°S, 148.839°E, 0m AMSL)
    RAINFALL
    Wettest This Month 5.0mm 02/08/2025 Total This Month 5.2mm
    2.0 days
    Long Term Average 25.6mm 4.6 days Wettest August on record 195.4mm 1998
    Driest on record 0.0mm 2018
  12. St Helens Beach Year To Date

    Average Rainfall To Aug 1135.3mm 87.0 day(s)
    Total For 2025 1348.8mm 102.0 day(s)
    Total To This Day 2024 737.8mm 88.0 day(s)
    Wettest Day 126.2mm Mar28
    Lowest Temperature 3.4°C Jul 3
    Highest Temperature 35.4°C Jan15