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Local Weather

Mount Chalmers (23.2904°S, 150.641°E, 100m AMSL) set as my default location ›

  1. Mount Chalmers Local Weather

    23.29°S, 150.64°E

    Now in Mount Chalmers

    Updated at 05:50 EST

    14.7 °C

    Feels like 16.2 °C
    Dew Point
    14.7 °C
    Gusts
    0km/h
    Relative Humidity
    100%
    Pressure
    1017.6hPa
    Wind
    N 0km/h
    Rainfall
    0.0mm

    Mount Chalmers Saturday Forecast

    Fog then sunny
    Fog then sunny
    15 °C
    29 °C
    5%
    < 1mm
    Mount Chalmers for Saturday
    Areas of morning fog. Mostly sunny afternoon. Light winds. Daytime maximum temperatures in the mid to high 20s.
    Fire Danger
    Moderate

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  3. Mount Chalmers 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Areas of morning fog. Mostly sunny afternoon. Light winds. Daytime maximum temperatures in the mid to high 20s.

    Forecast for Mount Chalmers (23.2904°S, 150.641°E, 100m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Fog then sunny Fog then sunny Sunny Mostly sunny Fog then sunny Fog then sunny Mostly sunny
    Minimum 15° 14° 12° 12° 12° 14° 15°
    Maximum 29° 29° 27° 27° 30° 33° 30°
    Chance of rain 5% 5% 5% 10% 10% 10% 30%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High High Very High Very High Very High Very High Very High
    Fire Danger Rating 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 6
    (km/h)
    10
    (km/h)
    9
    (km/h)
    15
    (km/h)
    7
    (km/h)
    9
    (km/h)
    10
    (km/h)
    15
    (km/h)
    5
    (km/h)
    11
    (km/h)
    12
    (km/h)
    13
    (km/h)
    8
    (km/h)
    13
    (km/h)
    Wind direction SE ESE SSW SSW S SSE ESE ENE NNW NNE NW WNW W WNW
    Relative humidity 84% 38% 57% 28% 66% 32% 65% 39% 82% 39% 75% 34% 66% 32%
    Dew point 18°C 13°C 12°C 8°C 13°C 9°C 13°C 11°C 17°C 14°C 17°C 15°C 15°C 11°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Mount Chalmers (23.2904°S, 150.641°E, 100m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:55am EST 6:18am EST 5:44pm EST 6:07pm EST 6:11am EST 5:43pm EST New moon New moon Aug 23 First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14
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  8. Tides graph

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  10. Mount Chalmers Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Aug 18
    10.3 °C 24.5 °C
    0.0 mm
    Tuesday
    Aug 19
    14.3 °C 23.1 °C
    0.0 mm
    Wednesday
    Aug 20
    14.1 °C 26.2 °C
    0.0 mm
    Thursday
    Aug 21
    16.8 °C 26.5 °C
    0.0 mm
    Friday
    Aug 22
    15.1 °C 28.5 °C
    0.2 mm
    Legend
  11. Almanac


    Mount Chalmers minimum temp history (23.2904°S, 150.641°E, 100m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 28.5° 22/08/2025 Coldest this month 6.4° 02/08/2025
    Hottest on record 35.1 30/08/2009 Coldest on record -0.3 15/08/1941
    Hottest this year 38.8° 23/01/2025 Coldest this year 4.2° 14/06/2025
    Long term average 25.0° Long term average 10.9°
    Average this month 24.4° Average this month 11.8°
    Hottest August On Record Avg. max. temp. 29.1° 2009 Coldest August on record Avg. min. temp. 6.7° 1951
    Mount Chalmers rainfall history (23.2904°S, 150.641°E, 100m AMSL)
    RAINFALL
    Wettest This Month 17.8mm 09/08/2025 Total This Month 20.6mm
    5.0 days
    Long Term Average 28.4mm 4.7 days Wettest August on record 228.4mm 1998
    Driest on record 0.0mm 2018
  12. Mount Chalmers Year To Date

    Average Rainfall To Aug 561.0mm 62.4 day(s)
    Total For 2025 682.4mm 68.0 day(s)
    Total To This Day 2024 601.0mm 79.0 day(s)
    Wettest Day 68.2mm Mar11
    Lowest Temperature 4.2°C Jun14
    Highest Temperature 38.8°C Jan23