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's onset records a minor alteration in the average high-temperature to a refreshing 13.6°C (56.5°F) from April's 11.3°C (52.3°F). Llanfair Clydogau encounters an average low-temperature of 7.9°C (46.2°F) during May nights.Humidity
The average relative humidity in May in Llanfair Clydogau is 83%.Rainfall
May is the month with the least rainfall. Rain falls for 16.3 days and accumulates 37mm (1.46") of precipitation.Snowfall
In Llanfair Clydogau, snow does not fall in May through November.Daylight
The average length of the day in May is 15h and 44min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:41 pm. On the last day of May, sunrise is at 5:01 am and sunset at 9:26 pm BST.
Sunshine
The month with the most sunshine is May, with an average of 8h of sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanfair Clydogau. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 4 in May translates into these instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the usual temperature for Llanfair Clydogau in May?
What is the average humidity in May in Llanfair Clydogau?
What is the driest month in Llanfair Clydogau?
How many days does it rain in May in Llanfair Clydogau?
When it does not snow in Llanfair Clydogau?
Does it snow in Llanfair Clydogau in May?
What is the average length of the day in May in Llanfair Clydogau?
When are sunrise and sunset in May in Llanfair Clydogau?
What month has the most sunshine in Llanfair Clydogau?
How long on average sun shines in May in Llanfair Clydogau?
When is the highest UV index in Llanfair Clydogau?
What is the UV index intensity in May in Llanfair Clydogau?
Average temperature in May
Llanfair Clydogau, United Kingdom
- Average high temperature in May: 13.6°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The months with the lowest average high temperature are January and February (7.3°C).
- Average low temperature in May: 7.9°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in May
Llanfair Clydogau, United Kingdom
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in May
Llanfair Clydogau, United Kingdom
- Average wind speed in May: 16km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is June (14.8km/h).
Average humidity in May
Llanfair Clydogau, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are January, August, September and December (86%).
The month with the lowest relative humidity is April (82%).
Average rainfall in May
Llanfair Clydogau, United Kingdom
- Average rainfall in May: 37mm
The wettest months (with the highest rainfall) are November and December (92mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in May
Llanfair Clydogau, United Kingdom
- Average rainfall days in May: 16.3 days
The months with the highest number of rainy days are November and December (21.7 days).
The month with the least rainy days is April (15.8 days).
Average snowfall in May
Llanfair Clydogau, United Kingdom
- Average snowfall in May: 0mm
The months with the highest snowfall are January and December (9mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Llanfair Clydogau, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.7 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
Llanfair Clydogau, United Kingdom
- Average daylight in May: 15h and 4min
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: 8h and 0min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Llanfair Clydogau, 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 December (5.7 days).
Average UV index in May
Llanfair Clydogau, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Llanfair Clydogau, United Kingdom
- Average cloud cover in May: 48
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in May
Llanfair Clydogau, 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).
Llanfair Clydogau, United Kingdom
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