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Hamelin Bay (34.2283°S, 115.056°E, 74m AMSL) set as my default location ›

  2. Hamelin Bay Local Weather

    34.23°S, 115.06°E
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    Now in Hamelin Bay

    Updated at 02:50 WST

    PAST 24 HOURS

    11.9 °C

    Feels like 4.4 °C
    Dew Point
    7.2 °C
    Gusts
    37km/h
    Relative Humidity
    73%
    Pressure
    1012.1hPa
    Wind
    W 35km/h
    Rainfall
    1.8mm

    Cape Leeuwin

    WITCHCLIFFE WEST

    Busselton Airport

    Cape Naturaliste

    Hamelin Bay Thursday Forecast

    Late shower
    Late shower
    11 °C
    16 °C
    80%
    1-5mm
    Hamelin Bay for Thursday
    Cloudy. High chance of showers near the S coast, medium chance elsewhere. Possible small hail near the S coast in the early morning. Winds W 15 to 20 km/h becoming light before dawn then becoming W/NW 20 to 30 km/h in the morning. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching around 15.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Hamelin Bay 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. High chance of showers near the S coast, medium chance elsewhere. Possible small hail near the S coast in the early morning. Winds W 15 to 20 km/h becoming light before dawn then becoming W/NW 20 to 30 km/h in the morning. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching around 15.

    Forecast for Hamelin Bay (34.2283°S, 115.056°E, 74m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Late shower Possible shower Possible shower Possible thunderstorm Possible thunderstorm Windy with showers Windy with showers
    Minimum 11° 12° 11° 12° 9° 10° 10°
    Maximum 16° 17° 18° 16° 15° 15° 16°
    Chance of rain 80% 70% 80% 80% 90% 90% 90%
    Likely amount 1-5mm 1-5mm 5-10mm 10-20mm 5-10mm 1-5mm 1-5mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating No Rating No Rating No Rating No Rating - - -
    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 38
    (km/h)     		39
    (km/h)     		20
    (km/h)     		24
    (km/h)     		23
    (km/h)     		26
    (km/h)     		36
    (km/h)     		39
    (km/h)     		40
    (km/h)     		46
    (km/h)     		42
    (km/h)     		37
    (km/h)     		40
    (km/h)     		36
    (km/h)
    Wind direction WNW W NW WNW NNE NNW WNW WSW SW WSW SW SW SW SSW
    Relative humidity 61% 67% 74% 70% 81% 70% 77% 74% 68% 66% 71% 69% 69% 70%
    Dew point 7°C 9°C 9°C 10°C 11°C 11°C 11°C 9°C 6°C 7°C 7°C 8°C 7°C 9°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Hamelin Bay (34.2283°S, 115.056°E, 74m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    6:27am WST 6:53am WST 5:53pm WST 6:19pm WST 5:42am WST 3:45pm WST Waning crescent New moon Aug 23 First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14

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  9. Tides graph

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  11. Hamelin Bay Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Aug 16     		11.4 °C 16.8 °C
    2.4 mm
    Sunday
    Aug 17     		10.2 °C 17.9 °C
    0.2 mm
    Monday
    Aug 18     		12.6 °C 19.7 °C
    0.2 mm
    Tuesday
    Aug 19     		15.2 °C 17.8 °C
    15.8 mm
    Wednesday
    Aug 20     		13.6 °C 17.4 °C
    1.8 mm
    Legend

  12. Almanac

    Hamelin Bay minimum temp history (34.2283°S, 115.056°E, 74m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 21.9° 13/08/2025 Coldest this month 8.8° 04/08/2025
    Hottest on record 24.7 06/08/2014 Coldest on record 5.0 14/08/1964
    Hottest this year 30.0° 06/03/2025 Coldest this year 7.8° 28/07/2025
    Long term average 16.5° Long term average 11.3°
    Average this month 17.8° Average this month 11.9°
    Hottest August On Record Avg. max. temp. 18.8° 2014 Coldest August on record Avg. min. temp. 9.4° 1951
    Hamelin Bay rainfall history (34.2283°S, 115.056°E, 74m AMSL)
    RAINFALL
    Wettest This Month 36.4mm 02/08/2025 Total This Month 96.8mm
    17.0 days
    Long Term Average 136.1mm 23.2 days Wettest August on record 317.4mm 1983
    Driest on record 32.0mm 2008

  13. Hamelin Bay Year To Date

    Average Rainfall To Aug 744.9mm 123.3 day(s)
    Total For 2025 565.8mm 122.0 day(s)
    Total To This Day 2024 551.0mm 98.0 day(s)
    Wettest Day 40.4mm Jun21
    Lowest Temperature 7.8°C Jul28
    Highest Temperature 30.0°C Mar 6

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  2. Warnings

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