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
Weather in May
Temperature
The advent of May denotes an average high-temperature of a mild 14.8°C (58.6°F), subtly different from April's 12.3°C (54.1°F). An average low-temperature of 6.6°C (43.9°F) is recorded in the month of May in Clayton, United Kingdom.Humidity
April and May, with an average relative humidity of 79%, are the least humid months.Rainfall
In Clayton, in May, during 18.3 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Clayton, during the entire year, the rain falls for 205.2 days and collects up to 524mm (20.63") of precipitation.Snowfall
In Clayton, snow does not fall in May through October.Daylight
The average length of the day in May in Clayton, United Kingdom, is 15h and 58min.On the first day of the month, sunrise is at 5:30 am and sunset at 8:38 pm. On the last day of May, in Clayton, sunrise is at 4:43 am and sunset at 9:26 pm BST.
Sunshine
The average sunshine in May is 6.7h.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index in Clayton, United Kingdom. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the average May temperature in Clayton?
What are the least humid months in Clayton?
What is the average humidity in May in Clayton?
How much does it rain in Clayton in May?
When it does not snow in Clayton?
Does it snow in Clayton in May?
How many hours of daylight does Clayton have in May?
What time are sunrise and sunset in May in Clayton?
How many hours of sunshine does Clayton have in May?
When is the highest UV index in Clayton?
What is the UV index reading in May in Clayton?
Average temperature in May
Clayton, 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 (5.7°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Clayton, United Kingdom
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in May
Clayton, United Kingdom
- Average wind speed in May: 14.3km/h
The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity in May
Clayton, United Kingdom
- Average humidity in May: 79%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in May
Clayton, United Kingdom
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is July (67mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in May
Clayton, United Kingdom
- Average rainfall days in May: 18.3 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is February (14.5 days).
Average snowfall in May
Clayton, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Clayton, United Kingdom
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (2.7 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
Clayton, United Kingdom
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is April (Average sunshine: 6h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in May
Clayton, United Kingdom
- Average sunshine days in May: 9.3 days
The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is August (6.7 days).
Average UV index in May
Clayton, 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
Clayton, United Kingdom
- Average cloud cover in May: 55
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 54).
Average visibility in May
Clayton, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June and October (9km).
The months with the lowest visibility are January, July, August, September, November and December (8km).
Clayton, United Kingdom
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