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
12 Apr
89%
13°C11°C
19 Apr
83%
11°C10°C
Sunday
13 Apr
87%
10°C10°C
20 Apr
69%
12°C10°C
Monday
14 Apr
80%
12°C9°C
21 Apr
86%
12°C10°C
Tuesday
15 Apr
88%
10°C9°C
22 Apr
82%
12°C10°C
Wednesday
16 Apr
83%
11°C9°C
23 Apr
84%
9°C5°C
Thursday
17 Apr
12°C10°C
24 Apr
87%
8°C6°C
Friday
18 Apr
87%
13°C10°C
25 Apr
9°C8°C

Cheapest month to fly to Saint Helier

Explore price trends for trips to Saint Helier

Annual Avg. Price338 USD
April 2025304 USD
May 2025332 USD
June 2025354 USD
July 2025261 USD
August 2025425 USD
September 2025332 USD
October 2025317 USD
November 2025276 USD
December 2025352 USD
January 2026326 USD
February 2026362 USD
March 2026418 USD
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