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Local Weather

South Johnstone (17.5987°S, 145.9947°E, 13m AMSL) set as my default location ›

  2. South Johnstone Local Weather

    17.6°S, 145.99°E
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    Now in South Johnstone

    Updated at 22:10 EST

    PAST 24 HOURS

    23.1 °C

    Feels like 28.1 °C
    Dew Point
    22.6 °C
    Gusts
    0km/h
    Relative Humidity
    97%
    Pressure
    1013.1hPa
    Wind
    N 0km/h
    Rainfall
    2.6mm

    South Johnstone

    Innisfail Aero

    Cowley Beach (Defence)

    Cairns Racecourse

    South Johnstone Sunday Forecast

    Clearing shower
    Clearing shower
    22 °C
    30 °C
    90%
    1-5mm
    South Johnstone for Sunday
    Partly cloudy. Medium chance of showers. Winds E/SE 15 to 25 km/h. Overnight temperatures falling to between 19 and 23 with daytime temperatures reaching 25 to 30.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. South Johnstone 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. Medium chance of showers. Winds E/SE 15 to 25 km/h. Overnight temperatures falling to between 19 and 23 with daytime temperatures reaching 25 to 30.

    Forecast for South Johnstone (17.5987°S, 145.9947°E, 13m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Clearing shower Showers Mostly sunny Possible shower Possible shower Mostly sunny Clearing shower
    Minimum 22° 22° 21° 20° 20° 19° 19°
    Maximum 30° 29° 30° 30° 29° 30° 30°
    Chance of rain 90% 80% 50% 60% 60% 30% 40%
    Likely amount 1-5mm 1-5mm 1-5mm 1-5mm < 1mm < 1mm 1-5mm
    UV index Very High Very High Very High Very High Very High Very High Very High
    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 3
    (km/h)     		10
    (km/h)     		4
    (km/h)     		9
    (km/h)     		2
    (km/h)     		9
    (km/h)     		3
    (km/h)     		11
    (km/h)     		3
    (km/h)     		10
    (km/h)     		2
    (km/h)     		11
    (km/h)     		2
    (km/h)     		10
    (km/h)
    Wind direction S ESE SSE SE SW ESE S SE S SE S SE SSW ESE
    Relative humidity 84% 63% 89% 71% 80% 63% 83% 67% 82% 61% 75% 55% 75% 61%
    Dew point 23°C 21°C 23°C 22°C 22°C 21°C 21°C 21°C 21°C 20°C 20°C 19°C 20°C 20°C

  7. Sunrise and sunset times

    Sunrise / Sunset for South Johnstone (17.5987°S, 145.9947°E, 13m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon
    6:04am EST 6:26am EST 6:04pm EST 6:26pm EST 11:36pm EST 12:22pm EST Waning gibbous Last quarter Apr 21 New moon Apr 28 First quarter May 04 Full moon May 13

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  9. Tides graph

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  11. South Johnstone Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Tuesday
    Apr 15     		22.5 °C 27.2 °C
    10.8 mm
    Wednesday
    Apr 16     		20.7 °C 27.5 °C
    39.4 mm
    Thursday
    Apr 17     		19.5 °C 28.2 °C
    4.0 mm
    Friday
    Apr 18     		20.0 °C 28.5 °C
    0.2 mm
    Saturday
    Apr 19     		22.4 °C 28.1 °C
    2.6 mm
    Legend

  12. Almanac

    South Johnstone minimum temp history (17.5987°S, 145.9947°E, 13m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 33.7° 03/04/2025 Coldest this month 19.5° 17/04/2025
    Hottest on record 35.0 02/04/1988 Coldest on record 11.7 14/04/1994
    Hottest this year 37.3° 16/02/2025 Coldest this year 19.5° 02/03/2025
    Long term average 28.4° Long term average 20.8°
    Average this month 29.9° Average this month 22.8°
    Hottest April On Record Avg. max. temp. 29.9° 2009 Coldest April on record Avg. min. temp. 18.2° 1966
    South Johnstone rainfall history (17.5987°S, 145.9947°E, 13m AMSL)
    RAINFALL
    Wettest This Month 49.6mm 06/04/2025 Total This Month 215.0mm
    17.0 days
    Long Term Average 396.7mm 20.1 days Wettest April on record 1033.2mm 1982
    Driest on record 4.4mm 1984

  13. South Johnstone Year To Date

    Average Rainfall To Apr 2072.5mm 79.5 day(s)
    Total For 2025 2906.8mm 79.0 day(s)
    Total To This Day 2024 2578.0mm 91.0 day(s)
    Wettest Day 211.8mm Jan29
    Lowest Temperature 19.5°C Mar 2
    Highest Temperature 37.3°C Feb16

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  2. Warnings

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