Weather in St Helier in June 2018

  • 18°C maximum daytime temperature in June in St Helier18
    18°C max day temperature
  • 8 hours of sunshine per day (50% of daylight hours) in June in St Helier8
    8 hours of sunshine per day
  • 11 days with some rainfall in June in St Helier11
    11 days with some rainfall
  • 12°C minimum night-time temperature in June in St Helier12
    12°C min night temperature
  • 16 hours of daylight per day in June in St Helier16
    16 hours of daylight per day
  • No heat & humidity in June in St Helier0
    No heat & humidity
  • 48 mm monthly rainfall in June in St Helier48
    48 mm of monthly rainfall
  • UV (maximum) index 7 (High) in June in St Helier7
    7 (High) UV index
  • 14°C sea temperature in June in St Helier14
    14°C sea temperature

Expect 18°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St Helier in June. Check more long-term weather averages for St Helier in June before you book your next holiday to Jersey in 2018.

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Guide to St Helier weather in June

The average maximum daytime temperature in St Helier in June is a comfortable 18°C (64°F). The average night-time temperature is usually a cool 12°C (54°F). There are usually 8 hours of bright sunshine each day, which represents 50% of the 16 hours of daylight.

Expect 48mm (1.9 inches) of rainfall across the whole of June with 11 days with some rain falling. Maximum UV levels will be high (7 UV index) at midday when the skies are clear.

The average sea temperature in and around St Helier in June is 14°C (57°F).

The weather in St Helier in June is represented by St Helier.

St Helier sunrise & sunset times for June 2018

Browse the sunrise & sunset times for St Helier in June 2018. Select a month to view St Helier sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st June 2018 05:08 21:05
Saturday, 2nd June 2018 05:07 21:06
Sunday, 3rd June 2018 05:07 21:07
Monday, 4th June 2018 05:06 21:08
Tuesday, 5th June 2018 05:06 21:09
Wednesday, 6th June 2018 05:05 21:09
Thursday, 7th June 2018 05:05 21:10
Friday, 8th June 2018 05:04 21:11
Saturday, 9th June 2018 05:04 21:12
Sunday, 10th June 2018 05:04 21:12
Monday, 11th June 2018 05:03 21:13
Tuesday, 12th June 2018 05:03 21:14
Wednesday, 13th June 2018 05:03 21:14
Thursday, 14th June 2018 05:03 21:15
Friday, 15th June 2018 05:03 21:15
Saturday, 16th June 2018 05:03 21:16
Sunday, 17th June 2018 05:03 21:16
Monday, 18th June 2018 05:03 21:16
Tuesday, 19th June 2018 05:03 21:17
Wednesday, 20th June 2018 05:03 21:17
Thursday, 21st June 2018 05:03 21:17
Friday, 22nd June 2018 05:03 21:17
Saturday, 23rd June 2018 05:04 21:18
Sunday, 24th June 2018 05:04 21:18
Monday, 25th June 2018 05:04 21:18
Tuesday, 26th June 2018 05:05 21:18
Wednesday, 27th June 2018 05:05 21:18
Thursday, 28th June 2018 05:06 21:17
Friday, 29th June 2018 05:06 21:17
Saturday, 30th June 2018 05:07 21:17
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St Helier weather by month

Check St Helier weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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