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Local Weather
St Helier (38.3692°S, 145.7069°E, 102m AMSL) set as my default location ›
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St Helier Local Weather
38.37°S, 145.71°ENow in St Helier
Updated at 20:50 EST10.1 °C
Feels like 2.4 °CDew Point2.4 °CGusts39km/hRelative Humidity59%Pressure1018.4hPaWindS 32km/hRainfall5.2mm
St Helier Thursday Forecast
Clearing shower5 °C10 °CSt Helier for ThursdayCloudy. 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
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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 Minimum 5° 6° 4° 4° 4° 5° 5° 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 -
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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Tides graph
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St Helier Past 5 Days
This MonthMinimum Maximum Rainfall Saturday
Jun 215.5 °C - 0.0 mmSunday
Jun 22- 16.9 °C 0.0 mmMonday
Jun 231.4 °C 19.8 °C 0.0 mmTuesday
Jun 2411.4 °C 13.6 °C 4.0 mmWednesday
Jun 256.5 °C - 15.0 mmLegend -
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 daysLong Term Average 96.1mm 15.7 days Wettest June on record 249.3mm 1952 Driest on record 14.6mm 1937 -
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