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Local Weather

St Helier (38.3692°S, 145.7069°E, 102m AMSL) set as my default location ›

  1. St Helier Local Weather

    38.37°S, 145.71°E

    Now in St Helier

    Updated at 20:50 EST

    10.1 °C

    Feels like 2.4 °C
    Dew Point
    2.4 °C
    Gusts
    39km/h
    Relative Humidity
    59%
    Pressure
    1018.4hPa
    Wind
    S 32km/h
    Rainfall
    5.2mm

    St Helier Thursday Forecast

    Clearing shower
    Clearing shower
    5 °C
    10 °C
    50%
    < 1mm
    St Helier for Thursday
    Cloudy. Medium chance of showers, most likely in the morning and afternoon. Snow possible above 900 metres. Winds W/SW 15 to 25 km/h becoming light in the early afternoon. Overnight temperatures falling to between zero and 5 with daytime temperatures reaching between 6 and 13.
    Fire Danger
    No Rating

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  3. St Helier 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Cloudy. Medium chance of showers, most likely in the morning and afternoon. Snow possible above 900 metres. Winds W/SW 15 to 25 km/h becoming light in the early afternoon. Overnight temperatures falling to between zero and 5 with daytime temperatures reaching between 6 and 13.

    Forecast for St Helier (38.3692°S, 145.7069°E, 102m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Clearing shower Mostly cloudy Fog then sunny Mostly sunny Mostly cloudy Late shower Late shower
    Minimum
    Maximum 10° 12° 12° 12° 12° 11° 11°
    Chance of rain 50% 20% 20% 20% 30% 40% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm
    UV index Low Low Low Low Low Low Low
    Fire Danger Rating No Rating No Rating No Rating No Rating - - -
    Frost risk Slight Nil Slight Slight Slight Slight Slight
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 5
    (km/h)
    7
    (km/h)
    3
    (km/h)
    5
    (km/h)
    3
    (km/h)
    9
    (km/h)
    5
    (km/h)
    7
    (km/h)
    4
    (km/h)
    7
    (km/h)
    4
    (km/h)
    8
    (km/h)
    2
    (km/h)
    7
    (km/h)
    Wind direction NNW W N WSW NNE W NNE W ENE SSW E S SE SSW
    Relative humidity 92% 72% 91% 77% 91% 67% 87% 72% 89% 71% 92% 77% 89% 76%
    Dew point 5°C 6°C 7°C 8°C 5°C 7°C 5°C 7°C 5°C 7°C 6°C 7°C 6°C 7°C
  6. Sunrise and sunset times

    Sunrise / Sunset for St Helier (38.3692°S, 145.7069°E, 102m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    7:04am EST 7:34am EST 5:05pm EST 5:35pm EST 8:28am EST 5:39pm EST Waxing crescent New moon Jun 25 First quarter Jul 03 Full moon Jul 11 Last quarter Jul 18
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  8. Tides graph

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  10. St Helier Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Jun 21
    5.5 °C -
    0.0 mm
    Sunday
    Jun 22
    - 16.9 °C
    0.0 mm
    Monday
    Jun 23
    1.4 °C 19.8 °C
    0.0 mm
    Tuesday
    Jun 24
    11.4 °C 13.6 °C
    4.0 mm
    Wednesday
    Jun 25
    6.5 °C -
    15.0 mm
    Legend
  11. Almanac


    St Helier minimum temp history (38.3692°S, 145.7069°E, 102m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 19.8° 23/06/2025 Coldest this month 1.4° 23/06/2025
    Hottest on record 23.0 08/06/2005 Coldest on record -1.8 19/06/1997
    Hottest this year 38.3° 27/01/2025 Coldest this year 1.4° 19/05/2025
    Long term average 14.2° Long term average 6.7°
    Average this month 15.3° Average this month 6.5°
    Hottest June On Record Avg. max. temp. 15.8° 2005 Coldest June on record Avg. min. temp. 4.0° 1982
    St Helier rainfall history (38.3692°S, 145.7069°E, 102m AMSL)
    RAINFALL
    Wettest This Month 19.0mm 09/06/2025 Total This Month 67.0mm
    11.0 days
    Long Term Average 96.1mm 15.7 days Wettest June on record 249.3mm 1952
    Driest on record 14.6mm 1937
  12. St Helier Year To Date

    Average Rainfall To Jun 428.3mm 67.8 day(s)
    Total For 2025 226.2mm 52.0 day(s)
    Total To This Day 2024 352.2mm 62.0 day(s)
    Wettest Day 19.0mm Jun 9
    Lowest Temperature 1.4°C May19
    Highest Temperature 38.3°C Jan27