Flights to Saint Helier, Jersey

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Weather in Saint Helier

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January9°C6°C
February9°C6°C
March10°C7°C
April11°C8°C
May13°C10°C
June16°C13°C
July18°C15°C
August18°C16°C
September17°C15°C
October15°C13°C
November12°C10°C
December10°C8°C
Hottest Month
18°C
August
Coldest month
6°C
January
Sunny days
279
days per year

14 day forecast

Saturday
7 Jun
98%
15°C13°C
14 Jun
16°C15°C
Sunday
8 Jun
14°C13°C
15 Jun
18°C15°C
Monday
9 Jun
15°C13°C
16 Jun
19°C15°C
Tuesday
10 Jun
15°C14°C
17 Jun
20°C16°C
Wednesday
11 Jun
18°C14°C
18 Jun
20°C16°C
Thursday
12 Jun
77%
17°C16°C
19 Jun
21°C17°C
Friday
13 Jun
15°C14°C
20 Jun
21°C16°C

Cheapest month to fly to Saint Helier

Explore price trends for trips to Saint Helier

Annual Avg. Price449 CAD
June 2025397 CAD
July 2025394 CAD
August 2025365 CAD
September 2025353 CAD
October 2025340 CAD
November 2025422 CAD
December 2025475 CAD
January 2026506 CAD
February 2026464 CAD
March 2026464 CAD
April 2026603 CAD
May 2026605 CAD
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