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
May observes an average high-temperature of a mild 13.6°C (56.5°F), marking an insignificant difference from April's 11.2°C (52.2°F). An average low-temperature of 6.5°C (43.7°F) marks the month of May.Humidity
The months with the lowest humidity in Llanegryn are April and May, with an average relative humidity of 83%.Rainfall
The month with the least rainfall in Llanegryn is May, when the rain falls for 17 days and typically collects 41mm (1.61") of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows in Llanegryn. During 0.1 snowfall days, in May, Llanegryn aggregates 1mm (0.04") of snow. Throughout the year, in Llanegryn, there are 19.4 snowfall days, and 197mm (7.76") of snow is accumulated.Daylight
In May, the average length of the day in Llanegryn is 15h and 48min.On the first day of May, sunrise is at 5:43 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 9:29 pm BST.
Sunshine
The month with the most sunshine in Llanegryn is May, with an average of 7.1h of sunshine.UV index
The months with the highest UV index in Llanegryn, United Kingdom, are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in May in Llanegryn?
What are the least humid months in Llanegryn?
What is the average humidity in May in Llanegryn?
What is the driest month in Llanegryn?
How much does it rain in Llanegryn in May?
What is the last month it snows in Llanegryn?
How many hours of daylight does Llanegryn have in May?
What time are sunrise and sunset in May in Llanegryn?
What month has the most sunshine in Llanegryn?
How many hours of sunshine does Llanegryn have in May?
What is the month with the highest UV index in Llanegryn?
What is the UV index intensity in May in Llanegryn?
Average temperature in May
Llanegryn, United Kingdom
- Average high temperature in May: 13.6°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 6.5°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in May
Llanegryn, United Kingdom
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in May
Llanegryn, United Kingdom
- Average wind speed in May: 13.4km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is June (11.9km/h).
Average humidity in May
Llanegryn, United Kingdom
- Average humidity in May: 83%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in May
Llanegryn, United Kingdom
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is December (94mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in May
Llanegryn, United Kingdom
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is November (21 days).
The month with the least rainy days is February (14.7 days).
Average snowfall in May
Llanegryn, United Kingdom
- Average snowfall in May: 1mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Llanegryn, United Kingdom
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Llanegryn, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is May (Average sunshine: 7h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in May
Llanegryn, United Kingdom
- Average sunshine days in May: 10.6 days
The month with the most sunshine days is March (11.7 days).
The month with the least sunshine days is November (6.4 days).
Average UV index in May
Llanegryn, 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
Llanegryn, United Kingdom
- Average cloud cover in May: 55
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 54).
Average visibility in May
Llanegryn, United Kingdom
- Average visibility in May: 8km
The months with the highest visibility are March, April, November and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September and October (8km).
Llanegryn, United Kingdom
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