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Whyalla (33.0348°S, 137.5855°E, 18m AMSL) set as my default location ›

  2. Whyalla Local Weather

    33.03°S, 137.59°E
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    Now in Whyalla

    Updated at 17:10 CDT

    PAST 24 HOURS

    34.7 °C

    Feels like 30.0 °C
    Dew Point
    -1.4 °C
    Gusts
    17km/h
    Relative Humidity
    10%
    Pressure
    1011.8hPa
    Wind
    N 13km/h
    Rainfall
    0.0mm

    Whyalla

    Port Pirie

    Cultana Training Area

    Port Augusta

    Whyalla Wednesday Forecast

    Mostly cloudy
    Mostly cloudy
    13 °C
    33 °C
    5%
    < 1mm
    Whyalla for Wednesday
    Clear. Winds N/NW 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.
    Fire Danger
    High
    DAM LEVELS

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  4. Whyalla 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Clear. Winds N/NW 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

    Forecast for Whyalla (33.0348°S, 137.5855°E, 18m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly cloudy Windy Mostly cloudy Windy Mostly sunny Sunny Sunny
    Minimum 13° 20° 16° 17° 13° 13° 16°
    Maximum 33° 39° 27° 23° 23° 29° 30°
    Chance of rain 5% 5% 20% 20% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High Extreme High High High - -
    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)     		21
    (km/h)     		30
    (km/h)     		31
    (km/h)     		15
    (km/h)     		20
    (km/h)     		30
    (km/h)     		38
    (km/h)     		23
    (km/h)     		22
    (km/h)     		8
    (km/h)     		18
    (km/h)     		14
    (km/h)     		30
    (km/h)
    Wind direction N N N NNW SSW S SSW SSW SSE S SW SSE S S
    Relative humidity 38% 20% 19% 14% 61% 49% 68% 61% 50% 40% 50% 34% 46% 43%
    Dew point 8°C 7°C 2°C 6°C 13°C 15°C 14°C 15°C 6°C 8°C 9°C 11°C 12°C 16°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Whyalla (33.0348°S, 137.5855°E, 18m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter
    5:36am CDT 6:04am CDT 8:15pm CDT 8:44pm CDT 6:28pm CDT 4:03am CDT Waxing gibbous Full moon Dec 05 Last quarter Dec 12 New moon Dec 20 First quarter Dec 28

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  9. Tides graph

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  11. Whyalla Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Nov 29     		11.5 °C 20.5 °C
    14.0 mm
    Sunday
    Nov 30     		11.4 °C 22.8 °C
    0.2 mm
    Monday
    Dec 01     		12.8 °C 21.9 °C
    0.0 mm
    Tuesday
    Dec 02     		10.2 °C 25.2 °C
    0.0 mm
    Wednesday
    Dec 03     		12.1 °C 35.2 °C
    0.0 mm
    Legend

  12. Almanac

    Whyalla minimum temp history (33.0348°S, 137.5855°E, 18m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 34.3° 03/12/2025 Coldest this month 10.2° 02/12/2025
    Hottest on record 45.8 19/12/2015 Coldest on record 4.7 02/12/1987
    Hottest this year 44.8° 12/02/2025 Coldest this year 0.4° 01/07/2025
    Long term average 28.3° Long term average 16.1°
    Average this month 26.7° Average this month 11.7°
    Hottest December On Record Avg. max. temp. 32.5° 2015 Coldest December on record Avg. min. temp. 14.0° 2001
    Whyalla rainfall history (33.0348°S, 137.5855°E, 18m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/12/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 23.7mm 4.8 days Wettest December on record 76.0mm 2011
    Driest on record 0.0mm 2019

  13. Whyalla Year To Date

    Average Rainfall To Dec 263.8mm 77.4 day(s)
    Total For 2025 146.0mm 77.0 day(s)
    Total To This Day 2024 141.0mm 62.0 day(s)
    Wettest Day 15.8mm Jul15
    Lowest Temperature 0.4°C Jul 1
    Highest Temperature 44.8°C Feb12

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  2. Warnings

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