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
Summerston records an average high-temperature of a still cool 12.9°C (55.2°F) as May arrives, nearly mirroring the previous month's climate. During May, Summerston experiences an average low-temperature of 5.8°C (42.4°F) at night.Humidity
The months with the lowest humidity in Summerston are April and May, with an average relative humidity of 83%.Rainfall
In Summerston, in May, during 19.6 rainfall days, 46mm (1.81") of precipitation is typically accumulated. Throughout the year, in Summerston, there are 242.3 rainfall days, and 788mm (31.02") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May in Summerston is 16h and 20min.On the first day of May, sunrise is at 5:31 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 4:39 am and sunset at 9:49 pm BST.
Sunshine
The average sunshine in May in Summerston is 6.6h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Summerston?
What are the least humid months in Summerston?
What is the average humidity in May in Summerston?
How many days does it rain in May in Summerston?
When it does not snow in Summerston?
Does it snow in Summerston in May?
What is the average length of the day in May in Summerston?
When are sunrise and sunset in May in Summerston?
How many hours of sunshine does Summerston have in May?
What are the months with the highest UV index in Summerston?
What is the UV index intensity in May in Summerston?
Average temperature in May
Summerston, United Kingdom
- Average high temperature in May: 12.9°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is July (10°C).
The coldest months (with the lowest average low temperature) are January and February (1.4°C).
Average pressure in May
Summerston, United Kingdom
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.7mbar).
Average wind speed in May
Summerston, United Kingdom
- Average wind speed in May: 14.4km/h
The windiest month (with the highest average wind speed) is January (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12km/h).
Average humidity in May
Summerston, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in May
Summerston, United Kingdom
- Average rainfall in May: 46mm
The wettest month (with the highest rainfall) is December (88mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in May
Summerston, United Kingdom
- Average rainfall days in May: 19.6 days
The months with the highest number of rainy days are July and August (23 days).
The month with the least rainy days is February (17.3 days).
Average snowfall in May
Summerston, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (49mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Summerston, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.9 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
Summerston, United Kingdom
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is June (Average sunshine: 7h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in May
Summerston, United Kingdom
- Average sunshine days in May: 8.4 days
The month with the most sunshine days is March (9.4 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in May
Summerston, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in May
Summerston, United Kingdom
- Average cloud cover in May: 58
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in May
Summerston, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are February, March, April and May (9km).
The months with the lowest visibility are January, June, July, August, September, October, November and December (8km).
