Climate and Weather of Jersey, the United Kingdom

In the United Kingdom you have several regions, one of which is called Jersey. The most popular city in this region is Saint Helier Jersey, whose climate data we'll examine to provide you with an overview of what weather to expect in Jersey. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

In Jersey, August brings pleasant weather, with an average temperature of 20°C.

Note that the warmest month in Jersey is normally August, with the temperature reaching 20°C, while February has the coolest maximum daytime temperatures, reaching 10°C.

Precipitation in Jersey varies considerably throughout the year. The wettest conditions occur in December with 140 mm of rain, while July stays relatively dry with 50 mm.

July is the sunniest period, with ideal conditions for exploring the region and all it has to offer.

Select a Month of Interest

Check the conditions for any month of the year.

Interested in the detailed Weather and Climate of Jersey, the United Kingdom?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.