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Port Arthur (43.1398°S, 147.8507°E, 7m AMSL) set as my default location ›

  2. Port Arthur Local Weather

    43.14°S, 147.85°E
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    Now in Port Arthur

    Updated at 14:20 EST

    PAST 24 HOURS

    14.6 °C

    Feels like 11.3 °C
    Dew Point
    8.1 °C
    Gusts
    19km/h
    Relative Humidity
    65%
    Pressure
    1007.4hPa
    Wind
    NE 15km/h
    Rainfall
    0.0mm

    Dunalley

    Tasman Island

    Dennes Point

    Hobart Airport

    Port Arthur Monday Forecast

    Windy
    Windy
    9 °C
    16 °C
    20%
    < 1mm
    Port Arthur for Monday
    Partly cloudy. Slight chance of a shower. Winds N 15 to 25 km/h increasing to 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 13 and 17.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Port Arthur 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. Slight chance of a shower. Winds N 15 to 25 km/h increasing to 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 13 and 17.

    Forecast for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Windy Mostly cloudy Possible thunderstorm Possible shower Mostly cloudy Mostly cloudy Possible shower
    Minimum 9° 12° 6° 6° 8° 8° 8°
    Maximum 16° 15° 11° 13° 13° 14° 12°
    Chance of rain 20% 90% 90% 50% 30% 60% 40%
    Likely amount < 1mm 1-5mm 5-10mm < 1mm < 1mm 1-5mm 1-5mm
    UV index Low Low Low Low Low Low Low
    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 25
    (km/h)     		31
    (km/h)     		29
    (km/h)     		26
    (km/h)     		45
    (km/h)     		46
    (km/h)     		24
    (km/h)     		25
    (km/h)     		16
    (km/h)     		16
    (km/h)     		16
    (km/h)     		15
    (km/h)     		17
    (km/h)     		14
    (km/h)
    Wind direction NNE NNE NNE N SW SW W WSW NW WNW NW WNW WNW WSW
    Relative humidity 66% 69% 75% 61% 83% 67% 73% 72% 79% 69% 78% 71% 77% 69%
    Dew point 6°C 11°C 9°C 7°C 4°C 4°C 5°C 8°C 6°C 8°C 7°C 9°C 6°C 7°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Port Arthur (43.1398°S, 147.8507°E, 7m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    7:09am EST 7:41am EST 4:40pm EST 5:13pm EST 5:07am EST 2:09pm EST Waning crescent New moon Jun 25 First quarter Jul 03 Full moon Jul 11 Last quarter Jul 18

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  9. Tides graph

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  11. Port Arthur Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Jun 19     		4.6 °C 14.8 °C
    0.0 mm
    Friday
    Jun 20     		7.0 °C 17.7 °C
    0.0 mm
    Saturday
    Jun 21     		6.5 °C 19.7 °C
    0.0 mm
    Sunday
    Jun 22     		7.1 °C -
    0.0 mm
    Monday
    Jun 23     		9.1 °C 16.0 °C
    0.0 mm
    Legend

  12. Almanac

    Port Arthur minimum temp history (43.1398°S, 147.8507°E, 7m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 19.7° 21/06/2025 Coldest this month 3.5° 12/06/2025
    Hottest on record Coldest on record
    Hottest this year 35.1° 27/01/2025 Coldest this year 3.5° 12/06/2025
    Long term average 13.0° Long term average 7.1°
    Average this month 13.6° Average this month 6.8°
    Hottest - On Record Avg. max. temp. - - Coldest - on record Avg. min. temp. - -
    Port Arthur rainfall history (43.1398°S, 147.8507°E, 7m AMSL)
    RAINFALL
    Wettest This Month 11.4mm 10/06/2025 Total This Month 41.4mm
    12.0 days
    Long Term Average 54.0mm 15.3 days Wettest - on record - -
    Driest on record 9.6mm 2017

  13. Port Arthur Year To Date

    Average Rainfall To Jun 250.1mm 68.7 day(s)
    Total For 2025 139.8mm 52.0 day(s)
    Total To This Day 2024 156.6mm 56.0 day(s)
    Wettest Day 15.4mm Jan13
    Lowest Temperature 3.5°C Jun12
    Highest Temperature 35.1°C Jan27

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  2. Warnings

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