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
Entering May, the average high-temperature is recorded at a mild 13.8°C (56.8°F), exhibiting a minimal shift from April's 11.5°C (52.7°F). The nighttime temperature dips to a chilly 7°C (44.6°F) on average during May.Humidity
In Llangwyryfon, the average relative humidity in May is 83%.Rainfall
May is the month with the least rainfall in Llangwyryfon. Rain falls for 16.4 days and accumulates 38mm (1.5") of precipitation.Snowfall
May through October are months without snowfall in Llangwyryfon.Daylight
In Llangwyryfon, United Kingdom, the average length of the day in May is 15h and 45min.On the first day of May in Llangwyryfon, sunrise is at 5:44 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:00 am and sunset at 9:27 pm BST.
Sunshine
The month with the most sunshine is May, with an average of 7.5h of sunshine.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 medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Take necessary precautions - Suggestions to elude sunburn are provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the usual temperature for Llangwyryfon in May?
What is the average humidity in May in Llangwyryfon?
What is the driest month in Llangwyryfon?
How much does it rain in Llangwyryfon in May?
When it does not snow in Llangwyryfon?
Does it snow in Llangwyryfon in May?
What is the average length of the day in May in Llangwyryfon?
What time are sunrise and sunset in May in Llangwyryfon?
What month has the most sunshine in Llangwyryfon?
How long on average sun shines in May in Llangwyryfon?
What is the month with the highest UV index in Llangwyryfon?
What is the UV index reading in May in Llangwyryfon?
Average temperature in May
Llangwyryfon, United Kingdom
- Average high temperature in May: 13.8°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 7°C
The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in May
Llangwyryfon, United Kingdom
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in May
Llangwyryfon, United Kingdom
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is December (21.3km/h).
The calmest month (with the lowest average wind speed) is June (13.5km/h).
Average humidity in May
Llangwyryfon, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are January, August, September, October, November and December (88%).
The month with the lowest relative humidity is April (82%).
Average rainfall in May
Llangwyryfon, United Kingdom
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is December (93mm).
The driest month (with the least rainfall) is May (38mm).
Average rainfall days in May
Llangwyryfon, United Kingdom
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is February (14.4 days).
Average snowfall in May
Llangwyryfon, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Llangwyryfon, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.9 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
Llangwyryfon, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in May: 7h and 3min
The month with the most sunshine is May (Average sunshine: 7h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in May
Llangwyryfon, United Kingdom
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is March (11.8 days).
The month with the least sunshine days is August (7 days).
Average UV index in May
Llangwyryfon, 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
Llangwyryfon, United Kingdom
- Average cloud cover in May: 51
The month with the most cloud cover is December (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in May
Llangwyryfon, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Llangwyryfon, United Kingdom
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