Live Weather & Forecast
Weather in Jersey
Real-time conditions & 3-day outlook · Air quality included
21°C
Feels like 21°C
70°F / Feels 70°F
Sunny
Jersey
🌞 Daytime
Updated: 2026-07-07 08:15
Humidity
64%
Wind
9.7 km/h WSW
Wind Gust
19.2 km/h
Pressure
1018 mb
Visibility
10 km
UV Index
1.2
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
16.5°C
Wind Degree
258°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
88 μg/m³
NO₂
5.3 μg/m³
O₃
56 μg/m³
SO₂
0.1 μg/m³
PM 2.5
5.8 μg/m³
PM 10
7.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Jersey
12 AM
20°
Overcast
1 AM
20°
Clear
2 AM
19°
Partly Cloudy
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
19°
Clear
6 AM
19°
Partly Cloudy
7 AM
19°
Sunny
8 AM
21°
Sunny
9 AM
19°
Sunny
10 AM
19°
Sunny
11 AM
19°
Sunny
12 PM
19°
Sunny
1 PM
20°
Sunny
2 PM
20°
Sunny
3 PM
20°
Sunny
4 PM
20°
Sunny
5 PM
20°
Sunny
6 PM
20°
Sunny
7 PM
20°
Sunny
8 PM
20°
Sunny
9 PM
20°
Sunny
10 PM
20°
Clear
11 PM
19°
Clear
3-Day Forecast
Daily overview for Jersey
Today
Sunny
20°
/
19°
🌧️ 11% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8.1
🌅 Sunrise: 05:12 AM
🌇 Sunset: 09:15 PM
🌙 Last Quarter
🌑 Moon: 39% lit
Wed, Jul 8
Sunny
20°
/
18°
🌧️ 11% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 23 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8
🌅 Sunrise: 05:12 AM
🌇 Sunset: 09:14 PM
🌙 Waning Crescent
🌑 Moon: 28% lit
Thu, Jul 9
Sunny
23°
/
19°
🌧️ 9% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 28.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.7
🌅 Sunrise: 05:13 AM
🌇 Sunset: 09:14 PM
🌙 Waning Crescent
🌑 Moon: 19% lit
Best Time to Visit Jersey
The best time to visit Jersey is from May through September, when the island enjoys its warmest and sunniest weather. June and July are peak months with long daylight hours, sea temperatures that make swimming genuinely enjoyable, and the full range of outdoor activities available, from kayaking and coast path walks to cycling and open-air dining. The Battle of Flowers in August is a highlight of the island's social calendar and worth planning your visit around. During peak summer, Jersey's beaches are busiest, especially at St. Brelade's Bay and St. Ouen, and booking accommodation well in advance is essential.
Spring in April and May offers a quieter and often budget-friendlier alternative, with wildflower-lined lanes, Jersey Royals freshly arriving in markets, and mild temperatures perfect for walking. September and early October remain pleasant and are favored by visitors who prefer smaller crowds without sacrificing good weather. Winter visits, from November through March, are quieter and cooler, but the island has a certain dramatic beauty in the off-season, with powerful Atlantic swells crashing against the granite headlands and a more intimate look at everyday island life free of tourist crowds.
Spring in April and May offers a quieter and often budget-friendlier alternative, with wildflower-lined lanes, Jersey Royals freshly arriving in markets, and mild temperatures perfect for walking. September and early October remain pleasant and are favored by visitors who prefer smaller crowds without sacrificing good weather. Winter visits, from November through March, are quieter and cooler, but the island has a certain dramatic beauty in the off-season, with powerful Atlantic swells crashing against the granite headlands and a more intimate look at everyday island life free of tourist crowds.
Frequently Asked Questions
What is the current weather in Jersey?
Current conditions in Jersey: Sunny with a temperature of 21°C, humidity 64%.
What is the best time to visit Jersey?
The best time to visit Jersey is from May through September, when the island enjoys its warmest and sunniest weather. June and July are peak months with long daylight hours, sea temperatures that make swimming genuinely enjoyable, and the full range of outdoor activities available, from kayaking and...
What is the climate like in Jersey?
Jersey is located at approximately 49.3° latitude. It has a temperate climate with distinct seasons.
Does it snow in Jersey?
Yes, snowfall is possible in Jersey during winter months, typically between November and March.
What is the hottest month in Jersey?
The hottest months in Jersey are typically July and August.
What should I pack for a trip to Jersey?
For June – September visits to Jersey: light clothing and sun protection. For November – March: layers and waterproof gear are recommended.
How accurate is the weather forecast for Jersey?
The forecast is sourced from WeatherAPI.com and updated hourly with real-time atmospheric data for Jersey. The 3-day outlook includes hourly breakdowns, air quality index, and precipitation probability.
What is the humidity like in Jersey?
Current humidity in Jersey is 64%. Tropical regions typically experience higher humidity year-round.