Jersey Climate and Weather

Jersey experiences a temperate climate with mild winter weather and cool summers. During the summer months between May and September, is the best time to visit Jersey when sunny summer weather is plentiful. July and August are the hottest months when temperatures have been known to exceed more than 77F (25C). Winters in Jersey are relatively mild and the weather during January, the coldest month, hovers around the 48F (9C) mark. Jersey is well known for experiencing the most annual sunshine in the whole of the British Isles.