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Thornleigh (33.7308°S, 151.0812°E, 152m AMSL) set as my default location ›

  2. Thornleigh Local Weather

    33.73°S, 151.08°E
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    Now in Thornleigh

    Updated at 15:10 EST

    PAST 24 HOURS

    15.4 °C

    Feels like 15.2 °C
    Dew Point
    13.0 °C
    Gusts
    6km/h
    Relative Humidity
    85%
    Pressure
     
    Wind
    SE 6km/h
    Rainfall
    1.4mm

    Terrey Hills

    Olympic Park

    Sydney - Observatory Hill

    Canterbury

    Thornleigh Monday Forecast

    Showers
    Showers
    10 °C
    19 °C
    80%
    < 1mm
    Thornleigh for Monday
    Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Light winds.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Thornleigh 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. Light winds.

    Forecast for Thornleigh (33.7308°S, 151.0812°E, 152m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Showers Fog then sunny Sunny Clearing shower Possible shower Showers Showers
    Minimum 10° 8° 7° 7° 8° 9° 9°
    Maximum 19° 21° 19° 16° 16° 16° 16°
    Chance of rain 80% 20% 60% 60% 90% 90% 90%
    Likely amount < 1mm < 1mm < 1mm 1-5mm 1-5mm 5-10mm 1-5mm
    UV index Moderate Moderate Moderate Moderate 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 6
    (km/h)     		9
    (km/h)     		7
    (km/h)     		6
    (km/h)     		13
    (km/h)     		8
    (km/h)     		11
    (km/h)     		16
    (km/h)     		7
    (km/h)     		15
    (km/h)     		12
    (km/h)     		15
    (km/h)     		8
    (km/h)     		12
    (km/h)
    Wind direction SW SSE NW NW WSW WSW SW S SSW SSE SSW S SSW SSE
    Relative humidity 88% 70% 88% 51% 59% 41% 78% 61% 76% 67% 83% 75% 83% 71%
    Dew point 12°C 13°C 10°C 11°C 4°C 6°C 10°C 8°C 8°C 9°C 10°C 12°C 11°C 11°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Thornleigh (33.7308°S, 151.0812°E, 152m 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 5:18pm EST 5:44pm EST 12:16pm EST 2:30am 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

    There is no current data for Thornleigh

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  11. Thornleigh Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Jul 31     		9.4 °C 14.8 °C
    14.4 mm
    Friday
    Aug 01     		8.0 °C 14.2 °C
    2.0 mm
    Saturday
    Aug 02     		10.1 °C 15.5 °C
    17.2 mm
    Sunday
    Aug 03     		13.5 °C 15.8 °C
    24.2 mm
    Monday
    Aug 04     		9.3 °C -
    20.0 mm
    Legend

  12. Almanac

    Thornleigh minimum temp history (33.7308°S, 151.0812°E, 152m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 15.5° 02/08/2025 Coldest this month 8.0° 01/08/2025
    Hottest on record 30.6 26/08/1995 Coldest on record 0.7 20/08/1996
    Hottest this year 41.5° 28/01/2025 Coldest this year 2.5° 25/07/2025
    Long term average 19.2° Long term average 7.2°
    Average this month 14.9° Average this month 10.5°
    Hottest August On Record Avg. max. temp. 22.2° 1995 Coldest August on record Avg. min. temp. 5.5° 2008
    Thornleigh rainfall history (33.7308°S, 151.0812°E, 152m AMSL)
    RAINFALL
    Wettest This Month 24.2mm 03/08/2025 Total This Month 63.4mm
    4.0 days
    Long Term Average 54.6mm 8.2 days Wettest August on record 440.4mm 1986
    Driest on record 0.0mm 1995

  13. Thornleigh Year To Date

    Average Rainfall To Aug 707.6mm 86.2 day(s)
    Total For 2025 639.5mm 92.0 day(s)
    Total To This Day 2024 804.2mm 88.0 day(s)
    Wettest Day 103.0mm May23
    Lowest Temperature 2.5°C Jul25
    Highest Temperature 41.5°C Jan28

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  2. Warnings

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