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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 14:30 WST

    PAST 24 HOURS

    25.6 °C

    Feels like 21.2 °C
    Dew Point
    16.2 °C
    Gusts
    43km/h
    Relative Humidity
    56%
    Pressure
    1018.4hPa
    Wind
    NW 33km/h
    Rainfall
    0.0mm

    Rottnest Island

    Swanbourne

    Garden Island

    Perth

    Rottnest Island Thursday Forecast

    Mostly cloudy
    Mostly cloudy
    19 °C
    26 °C
    5%
    < 1mm
    Rottnest Island for Thursday
    Mostly sunny. Winds N/NE 25 to 35 km/h becoming NW 20 to 30 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 30.
    Fire Danger
    High
    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 N/NE 25 to 35 km/h becoming NW 20 to 30 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 30.

    Forecast for Rottnest Island (31.9954°S, 115.5396°E, 2m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Mostly cloudy Windy Windy with showers Possible shower Mostly sunny Mostly sunny Mostly sunny
    Minimum 19° 20° 19° 16° 17° 17° 17°
    Maximum 26° 25° 23° 22° 23° 23° 25°
    Chance of rain 5% 70% 80% 50% 10% 5% 5%
    Likely amount < 1mm 1-5mm 1-5mm < 1mm < 1mm < 1mm < 1mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating High 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 35
    (km/h)     		36
    (km/h)     		25
    (km/h)     		34
    (km/h)     		35
    (km/h)     		35
    (km/h)     		19
    (km/h)     		25
    (km/h)     		10
    (km/h)     		18
    (km/h)     		16
    (km/h)     		26
    (km/h)     		23
    (km/h)     		19
    (km/h)
    Wind direction NE NW N NNW WSW SW WSW WSW SSW SW SE S E S
    Relative humidity 45% 54% 72% 65% 67% 58% 60% 57% 65% 62% 71% 58% 63% 54%
    Dew point 10°C 16°C 17°C 17°C 15°C 13°C 12°C 12°C 14°C 14°C 14°C 14°C 13°C 14°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 First quarter Full moon Last quarter New moon
    6:24am WST 6:49am WST 5:41pm WST 6:06pm WST 10:49am WST 8:34pm WST Waxing crescent First quarter May 04 Full moon May 13 Last quarter May 20 New moon May 27

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  9. Tides graph

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  11. Rottnest Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Apr 27     		15.5 °C 21.2 °C
    0.0 mm
    Monday
    Apr 28     		15.4 °C 21.6 °C
    0.0 mm
    Tuesday
    Apr 29     		15.6 °C 24.8 °C
    0.0 mm
    Wednesday
    Apr 30     		17.7 °C 27.9 °C
    0.0 mm
    Thursday
    May 01     		19.9 °C 27.3 °C
    0.0 mm
    Legend

  12. Almanac

    Rottnest Island minimum temp history (31.9954°S, 115.5396°E, 2m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 27.3° 01/05/2025 Coldest this month 19.9° 01/05/2025
    Hottest on record 29.2 02/05/2003 Coldest on record 1.8 11/05/1991
    Hottest this year 39.2° 20/01/2025 Coldest this year 13.4° 19/04/2025
    Long term average 21.2° Long term average 15.2°
    Average this month 27.3° Average this month 19.9°
    Hottest May On Record Avg. max. temp. 22.5° 1998 Coldest May on record Avg. min. temp. 13.9° 2015
    Rottnest Island rainfall history (31.9954°S, 115.5396°E, 2m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/05/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 68.5mm 11.2 days Wettest May on record 179.6mm 2005
    Driest on record 12.4mm 2019

  13. Rottnest Island Year To Date

    Average Rainfall To May 145.0mm 27.1 day(s)
    Total For 2025 22.8mm 17.0 day(s)
    Total To This Day 2024 0.6mm 3.0 day(s)
    Wettest Day 12.4mm Apr14
    Lowest Temperature 13.4°C Apr19
    Highest Temperature 39.2°C Jan20

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  2. Warnings

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