Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The onset of May brings with it an average high-temperature of a moderate 13.1°C (55.6°F), showing a negligible variation from the month before. Deal sustains an average of approximately a cool 10.3°C (50.5°F) during May nights, with little variation from daytime highs.Humidity
The average relative humidity in May in Deal is 81%.Rainfall
In Deal, during May, the rain falls for 12.1 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 172.8 rainfall days, and 483mm (19.02") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Sea temperature
In Deal, the average seawater temperature in May is 11.6°C (52.9°F).Note: Navigating the 11.6°C (52.9°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
The average length of the day in May is 15h and 36min.On the first day of the month, sunrise is at 5:25 am and sunset at 8:17 pm. On the last day of May, sunrise is at 4:44 am and sunset at 8:59 pm BST.
Sunshine
In May, the average sunshine in Deal is 8.8h.UV index
The average daily maximum UV index in May in Deal is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 4 in May leads to these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the average May temperature in Deal?
What is the average humidity in May in Deal?
How many days does it rain in May in Deal?
When it does not snow in Deal?
How cold is the water in May in Deal?
How many hours of daylight does Deal have in May?
When is the sunrise / sunset in May in Deal?
How many hours of sunshine does Deal have in May?
How high is the UV index in May in Deal?
Average temperature in May
Deal, United Kingdom
- Average high temperature in May: 13.1°C
The warmest month (with the highest average high temperature) is August (18.9°C).
The month with the lowest average high temperature is February (7.2°C).
- Average low temperature in May: 10.3°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in May
Deal, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in May
Deal, United Kingdom
- Average wind speed in May: 20.3km/h
The windiest month (with the highest average wind speed) is December (30.2km/h).
The calmest month (with the lowest average wind speed) is July (19.5km/h).
Average humidity in May
Deal, United Kingdom
- Average humidity in May: 81%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in May
Deal, United Kingdom
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Deal, United Kingdom
- Average rainfall days in May: 12.1 days
The month with the highest number of rainy days is November (18.6 days).
The month with the least rainy days is June (11.8 days).
Average snowfall in May
Deal, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Deal, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Deal, United Kingdom
- Average sea temperature in May: 11.6°C
The best month for swimming (with the highest average sea temperature) is September (17.8°C).
The coldest month (with the lowest average sea temperature) is March (7.5°C).
Average daylight in May /
Average sunshine in May
Deal, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The months with the least sunshine are February and November (Average sunshine: 4h and 0min).
Average sunshine days in May
Deal, United Kingdom
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in May
Deal, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in May
Deal, United Kingdom
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Deal, United Kingdom
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Deal, United Kingdom
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