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Helena Valley (31.9169°S, 116.0416°E, 20m AMSL) set as my default location ›

  2. Helena Valley Local Weather

    31.92°S, 116.04°E
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    Now in Helena Valley

    Updated at 14:00 WST

    PAST 24 HOURS

    19.1 °C

    Feels like 17.5 °C
    Dew Point
    16.1 °C
    Gusts
    22km/h
    Relative Humidity
    83%
    Pressure
    1014.1hPa
    Wind
    NW 19km/h
    Rainfall
    1.8mm

    Perth Airport

    Millendon (Swan Valley)

    Gooseberry Hill

    Perth

    Helena Valley Wednesday Forecast

    Possible shower
    Possible shower
    12 °C
    22 °C
    90%
    10-20mm
    Helena Valley for Wednesday
    Partly cloudy. Very high chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds N 15 to 20 km/h becoming light in the middle of the day then becoming N/NE 15 to 20 km/h in the evening.
    Fire Danger
    Moderate
    DAM LEVELS

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  4. Helena Valley 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Partly cloudy. Very high chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds N 15 to 20 km/h becoming light in the middle of the day then becoming N/NE 15 to 20 km/h in the evening.

    Forecast for Helena Valley (31.9169°S, 116.0416°E, 20m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Possible shower Showers Mostly sunny Mostly cloudy Heavy showers Windy with rain Possible shower
    Minimum 12° 11° 8° 7° 10° 12° 8°
    Maximum 22° 21° 19° 19° 20° 18° 17°
    Chance of rain 90% 60% 10% 60% 90% 90% 50%
    Likely amount 10-20mm 1-5mm < 1mm < 1mm 10-20mm 5-10mm 1-5mm
    UV index Low Low Low Low Moderate Moderate Moderate
    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 13
    (km/h)     		16
    (km/h)     		13
    (km/h)     		18
    (km/h)     		11
    (km/h)     		14
    (km/h)     		15
    (km/h)     		15
    (km/h)     		22
    (km/h)     		27
    (km/h)     		35
    (km/h)     		29
    (km/h)     		10
    (km/h)     		11
    (km/h)
    Wind direction ENE NNE NNW WSW SSE SW ENE NNE NNE NW W WSW ENE W
    Relative humidity 85% 65% 90% 66% 81% 54% 71% 49% 75% 80% 74% 58% 80% 72%
    Dew point 13°C 13°C 12°C 15°C 8°C 10°C 6°C 8°C 11°C 16°C 11°C 8°C 9°C 12°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Helena Valley (31.9169°S, 116.0416°E, 20m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon
    6:50am WST 7:17am WST 5:23pm WST 5:50pm WST 11:40am WST Waxing crescent First quarter Jul 03 Full moon Jul 11 Last quarter Jul 18 New moon Jul 25

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  9. Tides graph

    There is no current data for Helena Valley

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  11. Helena Valley Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Jun 28     		8.1 °C 21.0 °C
    0.0 mm
    Sunday
    Jun 29     		9.3 °C 19.8 °C
    0.0 mm
    Monday
    Jun 30     		14.5 °C 19.5 °C
    0.0 mm
    Tuesday
    Jul 01     		10.4 °C 20.1 °C
    2.2 mm
    Wednesday
    Jul 02     		10.7 °C 22.2 °C
    0.0 mm
    Legend

  12. Almanac

    Helena Valley minimum temp history (31.9169°S, 116.0416°E, 20m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 21.9° 02/07/2025 Coldest this month 10.4° 01/07/2025
    Hottest on record 25.7 21/07/1994 Coldest on record -1.0 03/07/2010
    Hottest this year 44.7° 20/01/2025 Coldest this year 3.4° 24/05/2025
    Long term average 18.0° Long term average 8.1°
    Average this month 21.0° Average this month 10.6°
    Hottest July On Record Avg. max. temp. 19.7° 1959 Coldest July on record Avg. min. temp. 5.5° 1957
    Helena Valley rainfall history (31.9169°S, 116.0416°E, 20m AMSL)
    RAINFALL
    Wettest This Month 2.2mm 01/07/2025 Total This Month 2.2mm
    1.0 days
    Long Term Average 154.7mm 17.8 days Wettest July on record 446.7mm 1958
    Driest on record 30.6mm 2012

  13. Helena Valley Year To Date

    Average Rainfall To Jul 484.5mm 62.5 day(s)
    Total For 2025 244.6mm 35.0 day(s)
    Total To This Day 2024 218.0mm 31.0 day(s)
    Wettest Day 28.4mm Jun21
    Lowest Temperature 3.4°C May24
    Highest Temperature 44.7°C Jan20

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  2. Warnings

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