St Helier weather forecast

Last updated at 04:02 on Wednesday 30th September 2020 GMT

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The 5-day weather forecast for St Helier, Jersey is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

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St Helier weather forecast by day

Below are the detailed weather forecasts for St Helier for the next 5 days.

St Helier weather for Thursday 1st October 2020

Below is the St Helier weather forecast for Thursday 1st October 2020. Expect mostly cloudy with rain in St Helier, Jersey with a maximum temperature of 14°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 29 kph from the west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 11°C minimum temperature11
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 92% chance of some rain92
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Fresh breeze of 29 kph from the West29
    kph wind from W

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St Helier weather for Friday 2nd October 2020

Below is the St Helier weather forecast for Friday 2nd October 2020. Expect isolated thunderstorms in St Helier, Jersey with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a strong breeze of 40 kph from the north-east.

  • 13°C maximum temperature13
    °C maximum temperature
  • 10°C minimum temperature10
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 92% chance of some rain92
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 40 kph from the North-East40
    kph wind from NE

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St Helier weather for Saturday 3rd October 2020

Below is the St Helier weather forecast for Saturday 3rd October 2020. Expect isolated thunderstorms in St Helier, Jersey with a maximum temperature of 14°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 86% chance of some rain and a moderate gale of 53 kph from the north-west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 86% chance of some rain86
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Moderate gale of 53 kph from the North-West53
    kph wind from NW

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St Helier weather for Sunday 4th October 2020

Below is the St Helier weather forecast for Sunday 4th October 2020. Expect cloudy with some rain in St Helier, Jersey with a maximum temperature of 14°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a strong breeze of 49 kph from the west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 100% chance of some rain100
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 14°C wind chill14
    °C wind chill
  • Strong breeze of 49 kph from the West49
    kph wind from W

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St Helier weather for Monday 5th October 2020

Below is the St Helier weather forecast for Monday 5th October 2020. Expect isolated thunderstorms in St Helier, Jersey with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a strong breeze of 51 kph from the north-west.

  • 14°C maximum temperature14
    °C maximum temperature
  • 14°C minimum temperature14
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 96% chance of some rain96
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 51 kph from the North-West51
    kph wind from NW

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Metric (°C / mm)  |  Imperial (°F / inches)

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