Jersey climate
Cool, windy and damp year-round. Browse cities below to find a city with detailed month-by-month records.
Popular cities:Saint Helier
A few cities, to show the range
A spread picked to show how different the climate gets across Jersey.
Climate records across Jersey — warmest, coolest, wettest, driest
Warmest Saint Helier (53.2 °F avg) · Coolest Saint Helier (53.2 °F avg) · Wettest Saint Helier (35 in/yr) · Driest Saint Helier (35 in/yr)These are the extreme ends of our city records, not typical conditions — most of Jersey sits well between them.