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Byron Bay (28.6434°S, 153.6122°E, 2m AMSL) set as my default location ›

  2. Byron Bay Local Weather

    28.64°S, 153.61°E
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    Now in Byron Bay

    Updated at 02:20 EST

    PAST 24 HOURS

    19.0 °C

    Feels like 18.4 °C
    Dew Point
    16.8 °C
    Gusts
    17km/h
    Relative Humidity
    87%
    Pressure
    1022.2hPa
    Wind
    SW 15km/h
    Rainfall
    0.0mm

    Cape Byron

    Ballina

    Lismore Airport

    Coolangatta Ap

    Byron Bay Friday Forecast

    Mostly sunny
    Mostly sunny
    17 °C
    23 °C
    80%
    1-5mm
    Byron Bay for Friday
    Partly cloudy. The chance of fog in the early morning, mainly inland. Medium chance of showers, most likely at night. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds and large hail inland. Light winds becoming N/NE 15 to 25 km/h in the early afternoon. Overnight temperatures falling to around 14 with daytime temperatures reaching around 30.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Byron Bay 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. The chance of fog in the early morning, mainly inland. Medium chance of showers, most likely at night. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds and large hail inland. Light winds becoming N/NE 15 to 25 km/h in the early afternoon. Overnight temperatures falling to around 14 with daytime temperatures reaching around 30.

    Forecast for Byron Bay (28.6434°S, 153.6122°E, 2m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Mostly sunny Rain Mostly sunny Mostly sunny Clearing shower Clearing shower Mostly sunny
    Minimum 17° 18° 16° 15° 16° 14° 15°
    Maximum 23° 22° 22° 23° 20° 20° 21°
    Chance of rain 80% 70% 40% 50% 70% 50% 5%
    Likely amount 1-5mm 1-5mm < 1mm 1-5mm 1-5mm 1-5mm < 1mm
    UV index High Very High High High Very High High Very High
    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 5
    (km/h)     		24
    (km/h)     		19
    (km/h)     		18
    (km/h)     		16
    (km/h)     		16
    (km/h)     		10
    (km/h)     		16
    (km/h)     		26
    (km/h)     		32
    (km/h)     		23
    (km/h)     		23
    (km/h)     		7
    (km/h)     		15
    (km/h)
    Wind direction NNE NE NNW NNW SSW SE SW SE SW SSW SW S WSW ENE
    Relative humidity 79% 79% 85% 78% 71% 70% 70% 68% 67% 60% 65% 60% 57% 56%
    Dew point 17°C 19°C 16°C 18°C 15°C 16°C 15°C 17°C 13°C 11°C 11°C 12°C 11°C 12°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Byron Bay (28.6434°S, 153.6122°E, 2m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:16am EST 5:40am EST 5:40pm EST 6:03pm EST 4:06am EST 3:15pm EST Waning crescent New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14

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  9. Tides graph

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  11. Byron Bay Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Sep 14     		15.6 °C 23.7 °C
    0.2 mm
    Monday
    Sep 15     		15.2 °C 22.0 °C
    0.0 mm
    Tuesday
    Sep 16     		16.1 °C 22.2 °C
    0.0 mm
    Wednesday
    Sep 17     		18.8 °C 22.7 °C
    0.0 mm
    Thursday
    Sep 18     		18.7 °C 21.4 °C
    0.0 mm
    Legend

  12. Almanac

    Byron Bay minimum temp history (28.6434°S, 153.6122°E, 2m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 23.7° 14/09/2025 Coldest this month 12.3° 01/09/2025
    Hottest on record 32.0 27/09/2003 Coldest on record 9.7 02/09/2012
    Hottest this year 32.7° 08/01/2025 Coldest this year 7.3° 03/08/2025
    Long term average 22.0° Long term average 15.3°
    Average this month 21.5° Average this month 15.3°
    Hottest September On Record Avg. max. temp. 23.4° 2009 Coldest September on record Avg. min. temp. 13.7° 2015
    Byron Bay rainfall history (28.6434°S, 153.6122°E, 2m AMSL)
    RAINFALL
    Wettest This Month 3.8mm 02/09/2025 Total This Month 9.8mm
    6.0 days
    Long Term Average 58.2mm 9.0 days Wettest September on record 107.6mm 2008
    Driest on record 0.2mm 2017

  13. Byron Bay Year To Date

    Average Rainfall To Sep 1172.0mm 119.8 day(s)
    Total For 2025 1191.0mm 123.0 day(s)
    Total To This Day 2024 1435.8mm 126.0 day(s)
    Wettest Day 77.8mm Mar 7
    Lowest Temperature 7.3°C Aug 3
    Highest Temperature 32.7°C Jan 8

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  2. Warnings

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