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Mount Gambier (37.8294°S, 140.7802°E, 38m AMSL) set as my default location ›

  2. Mount Gambier Local Weather

    37.83°S, 140.78°E
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    Now in Mount Gambier

    Updated at 05:30 CDT

    PAST 24 HOURS

    18.1 °C

    Feels like 13.0 °C
    Dew Point
    6.6 °C
    Gusts
    35km/h
    Relative Humidity
    47%
    Pressure
    1007.8hPa
    Wind
    N 22km/h
    Rainfall
    0.0mm

    Mt Gambier

    Dartmoor

    Casterton

    Coonawarra

    Mount Gambier Thursday Forecast

    Mostly cloudy
    Mostly cloudy
    17 °C
    27 °C
    10%
    < 1mm
    Mount Gambier for Thursday
    Partly cloudy. The chance of a thunderstorm with little or no rainfall during this afternoon and evening. Winds N/NW 25 to 35 km/h increasing to 40 km/h before shifting SW 20 to 30 km/h in the afternoon, then tending S 15 to 20 km/h in the evening. Daytime maximum temperatures 24 to 32.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Mount Gambier 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. The chance of a thunderstorm with little or no rainfall during this afternoon and evening. Winds N/NW 25 to 35 km/h increasing to 40 km/h before shifting SW 20 to 30 km/h in the afternoon, then tending S 15 to 20 km/h in the evening. Daytime maximum temperatures 24 to 32.

    Forecast for Mount Gambier (37.8294°S, 140.7802°E, 38m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Mostly cloudy Mostly cloudy Possible shower Mostly sunny Mostly cloudy Clearing shower Mostly cloudy
    Minimum 17° 9° 10° 7° 9° 12° 7°
    Maximum 27° 23° 19° 18° 21° 20° 21°
    Chance of rain 10% 40% 50% 10% 60% 30% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm
    UV index Very High Very High Very High Extreme Extreme Extreme Very High
    Fire Danger Rating Moderate 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 21
    (km/h)     		26
    (km/h)     		8
    (km/h)     		20
    (km/h)     		22
    (km/h)     		29
    (km/h)     		17
    (km/h)     		24
    (km/h)     		25
    (km/h)     		30
    (km/h)     		16
    (km/h)     		23
    (km/h)     		16
    (km/h)     		24
    (km/h)
    Wind direction NNW W SE WSW NW WSW WSW W NNW WNW WSW WSW S SSW
    Relative humidity 49% 54% 71% 51% 78% 65% 59% 49% 68% 62% 76% 51% 66% 50%
    Dew point 12°C 15°C 11°C 12°C 14°C 11°C 6°C 7°C 11°C 13°C 12°C 9°C 10°C 10°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Mount Gambier (37.8294°S, 140.7802°E, 38m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    5:08am CDT 5:38am CDT 8:15pm CDT 8:46pm CDT 7:46pm CDT 4:20am CDT Waxing gibbous Full moon Dec 05 Last quarter Dec 12 New moon Dec 20 First quarter Dec 28

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  9. Tides graph

    There is no current data for Mount Gambier

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  11. Mount Gambier Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Nov 29     		9.9 °C 15.6 °C
    8.2 mm
    Sunday
    Nov 30     		8.3 °C 16.8 °C
    3.6 mm
    Monday
    Dec 01     		8.1 °C 17.0 °C
    4.4 mm
    Tuesday
    Dec 02     		7.7 °C 19.0 °C
    1.4 mm
    Wednesday
    Dec 03     		7.7 °C 28.6 °C
    0.0 mm
    Legend

  12. Almanac

    Mount Gambier minimum temp history (37.8294°S, 140.7802°E, 38m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 27.8° 03/12/2025 Coldest this month 7.7° 02/12/2025
    Hottest on record 43.3 31/12/2007 Coldest on record 1.2 01/12/1994
    Hottest this year 39.8° 12/02/2025 Coldest this year -0.2° 05/09/2025
    Long term average 23.1° Long term average 10.1°
    Average this month 21.3° Average this month 7.8°
    Hottest December On Record Avg. max. temp. 28.7° 2015 Coldest December on record Avg. min. temp. 7.9° 1956
    Mount Gambier rainfall history (37.8294°S, 140.7802°E, 38m AMSL)
    RAINFALL
    Wettest This Month 4.4mm 01/12/2025 Total This Month 5.8mm
    2.0 days
    Long Term Average 38.6mm 11.8 days Wettest December on record 118.4mm 2008
    Driest on record 5.8mm 1963

  13. Mount Gambier Year To Date

    Average Rainfall To Dec 713.7mm 190.9 day(s)
    Total For 2025 690.0mm 178.0 day(s)
    Total To This Day 2024 555.8mm 162.0 day(s)
    Wettest Day 29.0mm Jun25
    Lowest Temperature -0.2°C Sep 5
    Highest Temperature 39.8°C Feb12

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  2. Warnings

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