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 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
May
Weather in May
Temperature
May notes an average high-temperature of a mild 14.8°C (58.6°F), subtly differing from April's 12.4°C (54.3°F). During May, an average low-temperature of 7.2°C (45°F) is observed.Humidity
April, May and July, with an average relative humidity of 84%, are the least humid months in Williton.Rainfall
The months with the least rainfall in Williton are May and September Rain falls for 15.5 days and accumulates 30mm (1.18") of rain.Snowfall
May through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 35min.On the first day of May, sunrise is at 5:44 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 9:18 pm BST.
Sunshine
The average sunshine in May in Williton is 7.6h.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In May, the UV index of 4 transforms into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Williton?
What are the least humid months in Williton?
What is the average humidity in May in Williton?
What is the driest month in Williton?
How many days does it rain in May in Williton?
When it does not snow in Williton?
Does it snow in Williton in May?
How many hours of daylight does Williton have in May?
When is the sunrise / sunset in May in Williton?
How long on average sun shines in May in Williton?
When is the highest UV index in Williton?
What is the UV index reading in May in Williton?
Average temperature in May
Williton, United Kingdom
- Average high temperature in May: 14.8°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in May: 7.2°C
The month with the highest average low temperature is August (12.4°C).
The coldest months (with the lowest average low temperature) are January and February (2.9°C).
Average pressure in May
Williton, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in May
Williton, United Kingdom
- Average wind speed in May: 14.6km/h
The windiest month (with the highest average wind speed) is February (20.4km/h).
The calmest months (with the lowest average wind speed) are June and July (13.9km/h).
Average humidity in May
Williton, United Kingdom
- Average humidity in May: 84%
The months with the highest relative humidity are January, November and December (88%).
The months with the lowest relative humidity are April, May and July (84%).
Average rainfall in May
Williton, United Kingdom
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is December (59mm).
The driest months (with the least rainfall) are May and September (30mm).
Average rainfall days in May
Williton, United Kingdom
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is February (14 days).
Average snowfall in May
Williton, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Williton, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Williton, 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: 7h and 4min
The month with the most sunshine is July (Average sunshine: 7h and 48min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days in May
Williton, United Kingdom
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is May (12.9 days).
The month with the least sunshine days is November (7.9 days).
Average UV index in May
Williton, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Williton, United Kingdom
- Average cloud cover in May: 51
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in May
Williton, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
