Best time to go to St Helier

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  • Max Day Temperature: 22 - 30°C [remove]
  • Hours of Sunshine: 10 hours or more [remove]

The best time to go to St Helier is July and August

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Max Day Temperature (°C)

  • 8°C maximum daytime temperature in January in St Helier8
    Jan
  • 8°C maximum daytime temperature in February in St Helier8
    Feb
  • 10°C maximum daytime temperature in March in St Helier10
    Mar
  • 12°C maximum daytime temperature in April in St Helier12
    Apr
  • 16°C maximum daytime temperature in May in St Helier16
    May
  • 18°C maximum daytime temperature in June in St Helier18
    Jun
  • 20°C maximum daytime temperature in July in St Helier20
    Jul
  • 20°C maximum daytime temperature in August in St Helier20
    Aug
  • 19°C maximum daytime temperature in September in St Helier19
    Sep
  • 16°C maximum daytime temperature in October in St Helier16
    Oct
  • 12°C maximum daytime temperature in November in St Helier12
    Nov
  • 9°C maximum daytime temperature in December in St Helier9
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Recommended for Jersey

  • Top deals & discounts
  • St Helier weather overview
  • St Helier climate averages by month
  • More destinations
  • St Helier 5-day weather forecast
  • St Helier weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The best time to go guide for St Helier, Jersey shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia) & the Met Office. Find out more about our data sources.

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

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Best time to travel in 2021/2022

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