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Local Weather

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 16:40 CDT

    PAST 24 HOURS

    28.2 °C

    Feels like 22.0 °C
    Dew Point
    8.0 °C
    Gusts
    37km/h
    Relative Humidity
    28%
    Pressure
    1012.4hPa
    Wind
    N 30km/h
    Rainfall
    0.0mm

    Mt Gambier

    Dartmoor

    Casterton

    Coonawarra

    Mount Gambier Wednesday Forecast

    Mostly sunny
    Mostly sunny
    8 °C
    28 °C
    5%
    < 1mm
    Mount Gambier for Wednesday
    Partly cloudy. Winds NW 20 to 30 km/h turning N 15 to 20 km/h in the late evening.
    Fire Danger
    No Rating
    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. Winds NW 20 to 30 km/h turning N 15 to 20 km/h in the late evening.

    Forecast for Mount Gambier (37.8294°S, 140.7802°E, 38m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly sunny Mostly cloudy Mostly cloudy Clearing shower Mostly cloudy Mostly cloudy Clearing shower
    Minimum 8° 17° 9° 10° 7° 8° 12°
    Maximum 28° 28° 23° 18° 18° 21° 19°
    Chance of rain 5% 10% 40% 50% 20% 70% 80%
    Likely amount < 1mm < 1mm 1-5mm < 1mm < 1mm 1-5mm < 1mm
    UV index Very High Very High Very High Very High Very High Extreme Extreme
    Fire Danger Rating No 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 24
    (km/h)     		30
    (km/h)     		22
    (km/h)     		25
    (km/h)     		8
    (km/h)     		20
    (km/h)     		22
    (km/h)     		29
    (km/h)     		17
    (km/h)     		24
    (km/h)     		25
    (km/h)     		29
    (km/h)     		17
    (km/h)     		23
    (km/h)
    Wind direction N NNW NW W ESE WSW WNW WSW WSW W NW WNW W WSW
    Relative humidity 67% 35% 49% 54% 73% 51% 80% 63% 59% 51% 69% 66% 84% 59%
    Dew point 11°C 11°C 13°C 15°C 11°C 12°C 13°C 11°C 6°C 8°C 11°C 14°C 13°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 5:39am CDT 8:15pm CDT 8:45pm CDT 6:26pm CDT 3:40am 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 28.3 °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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