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Local Weather

Hornsby Heights (33.6701°S, 151.0955°E, 149m AMSL) set as my default location ›

  2. Hornsby Heights Local Weather

    33.67°S, 151.1°E
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    Now in Hornsby Heights

    Updated at 16:40 EST

    PAST 24 HOURS

    14.4 °C

    Feels like 13.7 °C
    Dew Point
    13.4 °C
    Gusts
    13km/h
    Relative Humidity
    94%
    Pressure
     
    Wind
    SE 9km/h
    Rainfall
    11.0mm

    Terrey Hills

    Olympic Park

    Sydney - Observatory Hill

    Horsley Park

    Hornsby Heights Sunday Forecast

    Heavy showers
    Heavy showers
    12 °C
    16 °C
    90%
    10-20mm
    Hornsby Heights for Sunday
    Cloudy. High chance of showers. Winds S 20 to 30 km/h becoming light in the late evening.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Hornsby Heights 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. High chance of showers. Winds S 20 to 30 km/h becoming light in the late evening.

    Forecast for Hornsby Heights (33.6701°S, 151.0955°E, 149m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Heavy showers Showers Fog then sunny Mostly sunny Possible shower Showers Showers
    Minimum 12° 12° 9° 9° 9° 10° 10°
    Maximum 16° 17° 20° 18° 15° 15° 15°
    Chance of rain 90% 90% 20% 50% 50% 90% 90%
    Likely amount 10-20mm 1-5mm < 1mm < 1mm 1-5mm 5-10mm 5-10mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating No 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 11
    (km/h)     		10
    (km/h)     		8
    (km/h)     		7
    (km/h)     		7
    (km/h)     		3
    (km/h)     		11
    (km/h)     		6
    (km/h)     		13
    (km/h)     		18
    (km/h)     		12
    (km/h)     		14
    (km/h)     		12
    (km/h)     		14
    (km/h)
    Wind direction S S SSW SSE NW NNW W WSW SSW S S SSE SSW S
    Relative humidity 92% 97% 91% 80% 86% 61% 65% 45% 77% 66% 76% 67% 84% 71%
    Dew point 13°C 14°C 13°C 13°C 11°C 12°C 6°C 5°C 8°C 8°C 8°C 8°C 11°C 9°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Hornsby Heights (33.6701°S, 151.0955°E, 149m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    6:20am EST 6:46am EST 5:17pm EST 5:43pm EST 11:36am EST 1:30am EST Waxing gibbous Full moon Aug 09 Last quarter Aug 16 New moon Aug 23 First quarter Aug 31

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  9. Tides graph

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  11. Hornsby Heights Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Wednesday
    Jul 30     		9.1 °C 10.3 °C
    0.0 mm
    Thursday
    Jul 31     		8.7 °C 13.3 °C
    42.4 mm
    Friday
    Aug 01     		7.8 °C 11.4 °C
    11.8 mm
    Saturday
    Aug 02     		8.2 °C 15.0 °C
    47.0 mm
    Sunday
    Aug 03     		10.3 °C 15.5 °C
    51.4 mm
    Legend

  12. Almanac

    Hornsby Heights minimum temp history (33.6701°S, 151.0955°E, 149m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 15.5° 03/08/2025 Coldest this month 7.8° 01/08/2025
    Hottest on record 27.9 23/08/2012 Coldest on record 1.5 05/08/2015
    Hottest this year 40.1° 28/01/2025 Coldest this year 4.3° 25/07/2025
    Long term average 18.0° Long term average 8.6°
    Average this month 13.8° Average this month 9.1°
    Hottest August On Record Avg. max. temp. 19.6° 2009 Coldest August on record Avg. min. temp. 6.3° 2008
    Hornsby Heights rainfall history (33.6701°S, 151.0955°E, 149m AMSL)
    RAINFALL
    Wettest This Month 51.4mm 03/08/2025 Total This Month 110.2mm
    3.0 days
    Long Term Average 57.5mm 9.1 days Wettest August on record 235.6mm 2014
    Driest on record 2.6mm 2018

  13. Hornsby Heights Year To Date

    Average Rainfall To Aug 865.4mm 102.4 day(s)
    Total For 2025 1031.6mm 100.0 day(s)
    Total To This Day 2024 1074.8mm 107.0 day(s)
    Wettest Day 120.2mm May23
    Lowest Temperature 4.3°C Jul25
    Highest Temperature 40.1°C Jan28

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  2. Warnings

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