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Jersey
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Jersey Weather, Climate and Best Time to Visit
Data source：Meteostat
Update date：2025-09
Jersey year round climate
- Spring (March–May): Average 48–56°F, mild climate with occasional showers, generally dry. Common activities: Coastal walks, exploring island attractions. Suggested clothing: Light jacket, comfortable trousers or skirt, casual shoes.
- Summer (June–August): Average 60–64°F, warm and comfortable, relatively low rainfall. Common activities: Swimming, watersports, outdoor picnics. Suggested clothing: Short-sleeved T-shirts, shorts, sandals.
- Autumn (September–November): Average 58–51°F, cool climate, higher rainfall in November. Common activities: Appreciating autumn scenery, visiting museums. Suggested clothing: Light jacket, long-sleeved shirts, comfortable trousers.
- Winter (December–February): Average 47–44°F, cold and humid, higher rainfall. Common activities: Indoor activities, visiting historical buildings. Suggested clothing: Warm jacket, scarf, hat, gloves, waterproof jacket.
Jersey climatological average
Annual average temperature: approx. 54.7°F / Annual rainfall: approx. 898 mm / Summer humidity: 65%–75% / Rainiest month: November
Jersey monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
44.8°F
106
February
47.1°F
58.9
March
48.4°F
78.9
April
50.4°F
52.6
May
56.1°F
48.2
June
60.8°F
33.4
July
63.9°F
50.1
August
64.8°F
31.9
September
62.2°F
66.4
October
58.3°F
88.9
November
51.8°F
175.1
December
47.1°F
108.4
Jersey weather for the next seven days
9/19
Saturday
Overcast
64.8°F/61.9°F
9/20
Sunday
Patchy rain nearby
64.3°F/63.4°F
9/21
Monday
Sunny
66.2°F/63°F
9/22
Tuesday
Sunny
69.3°F/62.9°F
9/23
Wednesday
Sunny
68.2°F/63.5°F
9/24
Thursday
Sunny
70°F/63.6°F
9/25
Friday
Overcast
71.8°F/65°F
