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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 07:30 WST

    PAST 24 HOURS

    20.0 °C

    Feels like 16.7 °C
    Dew Point
    13.2 °C
    Gusts
    33km/h
    Relative Humidity
    65%
    Pressure
    1008.5hPa
    Wind
    SE 22km/h
    Rainfall
    0.0mm

    Rottnest Island

    Swanbourne

    Garden Island

    Perth

    Rottnest Island Wednesday Forecast

    Possible thunderstorm
    Possible thunderstorm
    18 °C
    25 °C
    70%
    1-5mm
    Rottnest Island for Wednesday
    Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds E/SE 20 to 30 km/h. Daytime maximum temperatures around 30.
    Fire Danger
    Moderate
    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: Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds E/SE 20 to 30 km/h. Daytime maximum temperatures around 30.

    Forecast for Rottnest Island (31.9954°S, 115.5396°E, 2m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Possible thunderstorm Mostly sunny Mostly sunny Mostly sunny Clearing shower Windy with showers Mostly sunny
    Minimum 18° 17° 16° 17° 16° 15° 15°
    Maximum 25° 24° 23° 22° 21° 20° 21°
    Chance of rain 70% 20% 30% 60% 70% 60% 5%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Very High Very High Very High Extreme Very High Very High Extreme
    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 22
    (km/h)     		27
    (km/h)     		24
    (km/h)     		28
    (km/h)     		15
    (km/h)     		28
    (km/h)     		15
    (km/h)     		29
    (km/h)     		36
    (km/h)     		38
    (km/h)     		34
    (km/h)     		34
    (km/h)     		21
    (km/h)     		28
    (km/h)
    Wind direction SE S SSE SSW S SW WSW W WSW WSW WSW WSW S SW
    Relative humidity 63% 65% 67% 69% 68% 70% 71% 72% 65% 54% 55% 57% 56% 57%
    Dew point 14°C 16°C 14°C 16°C 14°C 16°C 14°C 15°C 12°C 10°C 9°C 10°C 10°C 10°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 New moon First quarter Full moon Last quarter
    4:41am WST 5:08am WST 6:59pm WST 7:26pm WST 4:06am WST 6:17pm WST Waning crescent New moon Nov 20 First quarter Nov 28 Full moon Dec 05 Last quarter Dec 12

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  9. Tides graph

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  11. Rottnest Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Nov 14     		15.3 °C 21.3 °C
    0.0 mm
    Saturday
    Nov 15     		13.9 °C 20.2 °C
    0.0 mm
    Sunday
    Nov 16     		14.4 °C 22.1 °C
    0.0 mm
    Monday
    Nov 17     		17.2 °C 27.6 °C
    0.0 mm
    Tuesday
    Nov 18     		19.6 °C 24.0 °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 31.5° 11/11/2025 Coldest this month 11.9° 02/11/2025
    Hottest on record 36.6 03/11/1997 Coldest on record 6.6 20/11/1992
    Hottest this year 39.2° 20/01/2025 Coldest this year 6.0° 28/07/2025
    Long term average 23.1° Long term average 15.9°
    Average this month 23.4° Average this month 15.9°
    Hottest November On Record Avg. max. temp. 25.9° 2010 Coldest November on record Avg. min. temp. 14.2° 1991
    Rottnest Island rainfall history (31.9954°S, 115.5396°E, 2m AMSL)
    RAINFALL
    Wettest This Month 3.0mm 05/11/2025 Total This Month 4.2mm
    2.0 days
    Long Term Average 19.2mm 5.5 days Wettest November on record 52.0mm 1999
    Driest on record 3.0mm 2023

  13. Rottnest Island Year To Date

    Average Rainfall To Nov 559.0mm 106.4 day(s)
    Total For 2025 658.0mm 113.0 day(s)
    Total To This Day 2024 432.2mm 105.0 day(s)
    Wettest Day 41.2mm Jun18
    Lowest Temperature 6.0°C Jul28
    Highest Temperature 39.2°C Jan20

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  2. Warnings

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