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Local Weather

Rottnest Island (31.9954°S, 115.5396°E, 2m AMSL) set as my default location ›

  2. Rottnest Island Local Weather

    32.0°S, 115.54°E
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    Now in Rottnest Island

    Updated at 10:20 WST

    PAST 24 HOURS

    15.7 °C

    Feels like 9.7 °C
    Dew Point
    8.9 °C
    Gusts
    35km/h
    Relative Humidity
    64%
    Pressure
    1022.2hPa
    Wind
    SE 30km/h
    Rainfall
    0.0mm

    Rottnest Island

    Swanbourne

    Garden Island

    Perth

    Rottnest Island Friday Forecast

    Clearing shower
    Clearing shower
    14 °C
    18 °C
    10%
    < 1mm
    Rottnest Island for Friday
    Mostly sunny. Winds S/SE 15 to 20 km/h tending S/SW in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 16 and 19.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Rottnest Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Mostly sunny. Winds S/SE 15 to 20 km/h tending S/SW in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 16 and 19.

    Forecast for Rottnest Island (31.9954°S, 115.5396°E, 2m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Clearing shower Mostly cloudy Windy with rain Possible shower Showers Mostly sunny Mostly sunny
    Minimum 14° 13° 15° 14° 12° 13° 13°
    Maximum 18° 19° 21° 19° 17° 18° 18°
    Chance of rain 10% 60% 80% 90% 80% 30% 80%
    Likely amount < 1mm < 1mm 5-10mm 1-5mm 1-5mm < 1mm 1-5mm
    UV index Low Low Low Low 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 28
    (km/h)     		20
    (km/h)     		29
    (km/h)     		28
    (km/h)     		47
    (km/h)     		55
    (km/h)     		61
    (km/h)     		56
    (km/h)     		22
    (km/h)     		21
    (km/h)     		22
    (km/h)     		18
    (km/h)     		25
    (km/h)     		20
    (km/h)
    Wind direction SSE S NE N N NNW W WSW SW SW SE SSE ENE N
    Relative humidity 72% 62% 69% 59% 75% 79% 61% 62% 68% 72% 67% 62% 68% 54%
    Dew point 10°C 9°C 10°C 10°C 13°C 16°C 11°C 9°C 9°C 11°C 9°C 9°C 9°C 8°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Rottnest Island (31.9954°S, 115.5396°E, 2m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    6:52am WST 7:19am WST 5:26pm WST 5:52pm WST 12:33pm WST 1:15am WST Waxing gibbous Full moon Jul 11 Last quarter Jul 18 New moon Jul 25 First quarter Aug 01

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  9. Tides graph

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  11. Rottnest Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Jun 30     		15.4 °C 20.7 °C
    0.0 mm
    Tuesday
    Jul 01     		15.5 °C 21.0 °C
    0.0 mm
    Wednesday
    Jul 02     		16.3 °C 20.3 °C
    0.0 mm
    Thursday
    Jul 03     		13.6 °C 19.3 °C
    39.8 mm
    Friday
    Jul 04     		13.5 °C 16.0 °C
    1.8 mm
    Legend

  12. Almanac

    Rottnest Island minimum temp history (31.9954°S, 115.5396°E, 2m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 21.0° 01/07/2025 Coldest this month 13.6° 03/07/2025
    Hottest on record 26.5 08/07/1991 Coldest on record 6.6 13/07/2002
    Hottest this year 39.2° 20/01/2025 Coldest this year 9.4° 22/06/2025
    Long term average 17.9° Long term average 12.5°
    Average this month 20.2° Average this month 15.1°
    Hottest July On Record Avg. max. temp. 18.9° 2007 Coldest July on record Avg. min. temp. 11.1° 1998
    Rottnest Island rainfall history (31.9954°S, 115.5396°E, 2m AMSL)
    RAINFALL
    Wettest This Month 39.8mm 03/07/2025 Total This Month 39.8mm
    1.0 days
    Long Term Average 115.2mm 19.0 days Wettest July on record 213.8mm 1995
    Driest on record 54.8mm 2012

  13. Rottnest Island Year To Date

    Average Rainfall To Jul 369.7mm 61.5 day(s)
    Total For 2025 266.6mm 43.0 day(s)
    Total To This Day 2024 188.8mm 39.0 day(s)
    Wettest Day 41.2mm Jun18
    Lowest Temperature 9.4°C Jun22
    Highest Temperature 39.2°C Jan20

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  2. Warnings

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