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Local Weather

Helensburgh (34.1907°S, 150.982°E, 239m AMSL) set as my default location ›

  1. Helensburgh Local Weather

    34.19°S, 150.98°E

    Now in Helensburgh

    Updated at 15:10 EST

    17.8 °C

    Feels like 15.9 °C
    Dew Point
    6.6 °C
    Gusts
    7km/h
    Relative Humidity
    48%
    Pressure
     
    Wind
    N 6km/h
    Rainfall
    0.0mm

    Helensburgh Saturday Forecast

    Fog then sunny
    Fog then sunny
    -1 °C
    18 °C
    5%
    < 1mm
    Helensburgh for Saturday
    Sunny. Areas of frost and patchy fog this morning, mainly inland. Light winds. Daytime maximum temperatures between 15 and 19.
    Fire Danger
    Moderate

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  3. Helensburgh 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Sunny. Areas of frost and patchy fog this morning, mainly inland. Light winds. Daytime maximum temperatures between 15 and 19.

    Forecast for Helensburgh (34.1907°S, 150.982°E, 239m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Fog then sunny Frost then sunny Frost then sunny Possible shower Mostly sunny Mostly sunny Mostly sunny
    Minimum -1°
    Maximum 18° 19° 20° 20° 17° 17° 17°
    Chance of rain 5% 5% 30% 60% 30% 5% 5%
    Likely amount < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm < 1mm
    UV index Moderate Moderate Moderate Low Low Low Low
    Fire Danger Rating Moderate Moderate Moderate Moderate - - -
    Frost risk Severe High High Nil Nil Nil Slight
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 9
    (km/h)
    7
    (km/h)
    3
    (km/h)
    5
    (km/h)
    3
    (km/h)
    8
    (km/h)
    14
    (km/h)
    18
    (km/h)
    20
    (km/h)
    26
    (km/h)
    15
    (km/h)
    14
    (km/h)
    6
    (km/h)
    8
    (km/h)
    Wind direction W NNE W NNE W NNE NNE NNW WNW W WSW WSW WSW SSE
    Relative humidity 89% 54% 69% 42% 74% 56% 85% 54% 59% 48% 61% 40% 74% 50%
    Dew point 5°C 8°C 3°C 5°C 4°C 10°C 11°C 9°C 6°C 5°C 4°C 2°C 7°C 6°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Helensburgh (34.1907°S, 150.982°E, 239m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    6:34am EST 7:02am EST 4:55pm EST 5:22pm EST 1:58am EST 1:07pm EST Waning crescent New moon Jun 25 First quarter Jul 03 Full moon Jul 11 Last quarter Jul 18
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  8. Tides graph

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  10. Helensburgh Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Tuesday
    Jun 17
    2.3 °C 18.0 °C
    0.2 mm
    Wednesday
    Jun 18
    5.3 °C 17.3 °C
    0.0 mm
    Thursday
    Jun 19
    1.2 °C 17.8 °C
    0.0 mm
    Friday
    Jun 20
    2.8 °C 18.8 °C
    0.0 mm
    Saturday
    Jun 21
    3.1 °C 18.6 °C
    0.2 mm
    Legend
  11. Almanac


    Helensburgh minimum temp history (34.1907°S, 150.982°E, 239m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 20.3° 01/06/2025 Coldest this month -0.5° 17/06/2025
    Hottest on record 22.6 09/06/2016 Coldest on record -3.0 30/06/2010
    Hottest this year 40.7° 28/01/2025 Coldest this year -0.5° 17/06/2025
    Long term average 17.8° Long term average 5.7°
    Average this month 17.4° Average this month 3.5°
    Hottest June On Record Avg. max. temp. 18.6° 2014 Coldest June on record Avg. min. temp. 4.9° 2010
    Helensburgh rainfall history (34.1907°S, 150.982°E, 239m AMSL)
    RAINFALL
    Wettest This Month 3.8mm 16/06/2025 Total This Month 6.2mm
    9.0 days
    Long Term Average 83.6mm 12.2 days Wettest June on record 322.8mm 2016
    Driest on record 5.4mm 2022
  12. Helensburgh Year To Date

    Average Rainfall To Jun 487.0mm 68.4 day(s)
    Total For 2025 351.6mm 77.0 day(s)
    Total To This Day 2024 584.2mm 76.0 day(s)
    Wettest Day 72.8mm May23
    Lowest Temperature -0.5°C Jun17
    Highest Temperature 40.7°C Jan28