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Weather in Jersey for May 2027

Your guide to Jersey weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Jersey at the beginning of May is 12.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 16.3 °C by the end of May.

    • Rain 🌧️

  • The climate of Jersey in May is notably wet, with an average of 11 rainy days, and a total of 51 mm of precipitation.

    • More

  • Is May a good time to visit Jersey? check out the best time to travel to Jersey page.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
14°/12°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
83 %
Avg humidity

Jersey Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Light rain
14°
2
Light rain
13°
3
Patchy rain possible
13°
4
Patchy rain possible
13°
5
Light rain
12°
6
Light rain
12°
7
Partly cloudy
13°
8
Patchy rain possible
14°
9
Light rain
14°
10
Patchy rain possible
13°
11
Patchy rain possible
14°
12
Patchy rain possible
14°
13
Light rain
14°
14
Patchy rain possible
14°
15
Patchy rain possible
13°
16
Sunny
13°
17
Overcast
14°
18
Patchy rain possible
14°
19
Light rain
15°
20
Sunny
14°
21
Patchy rain possible
15°
22
Patchy rain possible
16°
23
Cloudy
15°
24
Sunny
16°
25
Sunny
18°
26
Sunny
17°
27
Patchy rain possible
18°
28
Partly cloudy
17°
29
Patchy rain possible
15°
30
Patchy rain possible
15°
31
Partly cloudy
15°

Temperatures trend during May in Jersey

See the weather trend as well as the moving average line

May weather in Jersey day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Light rain
Light rain
 14° /11° 3.7 mm 4
2 May Light rain
Light rain
 13° /11° 6.8 mm 3
3 May Patchy rain possible
Patchy rain possible
 13° /11° 1.5 mm 3
4 May Patchy rain possible
Patchy rain possible
 13° /10° 1.4 mm 4
5 May Light rain
Light rain
 12° /11° 4.7 mm 3
6 May Light rain
Light rain
 12° /10° 4 mm 3
7 May Partly cloudy
Partly cloudy
 13° /11° 0.4 mm 3
8 May Patchy rain possible
Patchy rain possible
 14° /11° 2.1 mm 4
9 May Light rain
Light rain
 14° /11° 2.9 mm 4
10 May Patchy rain possible
Patchy rain possible
 13° /11° 1.9 mm 3
11 May Patchy rain possible
Patchy rain possible
 14° /11° 0.8 mm 5
12 May Patchy rain possible
Patchy rain possible
 14° /11° 1.9 mm 4
13 May Light rain
Light rain
 14° /11° 2.7 mm 4
14 May Patchy rain possible
Patchy rain possible
 14° /11° 0.6 mm 3
15 May Patchy rain possible
Patchy rain possible
 13° /11° 1.5 mm 4
16 May Sunny
Sunny
 13° /10° 0.6 mm 3
17 May Overcast
Overcast
 14° /11° 0.5 mm 3
18 May Patchy rain possible
Patchy rain possible
 14° /11° 1.6 mm 3
19 May Light rain
Light rain
 15° /12° 2.6 mm 4
20 May Sunny
Sunny
 14° /12° 0.6 mm 5
21 May Patchy rain possible
Patchy rain possible
 15° /12° 1.1 mm 4
22 May Patchy rain possible
Patchy rain possible
 16° /13° 0.2 mm 4
23 May Cloudy
Cloudy
 15° /12° 0.2 mm 4
24 May Sunny
Sunny
 16° /13° 0.2 mm 5
25 May Sunny
Sunny
 18° /14° 0.9 mm 5
26 May Sunny
Sunny
 17° /14° 0.3 mm 5
27 May Patchy rain possible
Patchy rain possible
 18° /14° 2.2 mm 5
28 May Partly cloudy
Partly cloudy
 17° /14° 0.6 mm 5
29 May Patchy rain possible
Patchy rain possible
 15° /13° 1.6 mm 5
30 May Patchy rain possible
Patchy rain possible
 15° /13° 0.7 mm 5
31 May Partly cloudy
Partly cloudy
 15° /13° 0.2 mm 5
Next
Important Notice
Our weather forecast for Jersey in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Jersey forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Guide for Jersey in May

In May, Jersey experiences a transition from spring to early summer, with generally mild and pleasant weather. At the beginning of the month, the average temperature in Jersey is around 12°, with cool mornings and evenings and slightly warmer afternoons.

The island typically sees around 7 hours of sunshine per day, making it a great time to explore the beautiful coastal landscapes and historical sites.

As the month progresses, the weather in Jersey becomes increasingly warmer and more conducive to outdoor activities. By the end of May, the average temperature rises to around 16°, and the sea temperature also becomes more inviting for swimming and water sports.

The island enjoys longer daylight hours, providing ample opportunities for beach outings and al fresco dining.

May in Jersey is generally characterized by relatively low precipitation, with occasional light showers that help maintain the lush greenery of the island.

Overall, May offers a delightful blend of comfortable temperatures, extended daylight, and minimal rainfall, making it an ideal time to visit this charming destination.

Jersey in May - FAQ

What are the expected maximum and minimum temperatures in Jersey during May?
During May, expect a variety of temperatures with highs around 14° and lows near 12°, suitable for diverse activities and preferences.

How much rainfall should be expected in Jersey during May?
Moderate rainfall is anticipated in Jersey during May, with a total of 51 mm spread over approximately 11 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Jersey during May?
The average wind speed in Jersey during May is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Jersey

Explore the daily rainfall trends and prepare for Jerseys May weather 💧
Typically, Jersey has 11 rainy days in May with a total of 51 mm of rainfall.
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St Helier
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