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 is marked by an average high-temperature of a moderate 14.3°C (57.7°F), almost identical to the preceding month. An average low-temperature of 5.1°C (41.2°F) is noted during the nights in May.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 84%.Rainfall
In Corwen, during May, the rain falls for 20.3 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 215.1 rainfall days, and 570mm (22.44") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Corwen. May is the last month it regularly snows. During 0.1 snowfall days, in May, Corwen aggregates 2mm (0.08") of snow. Throughout the year, in Corwen, there are 16.7 snowfall days, and 183mm (7.2") of snow is accumulated.Daylight
In May, the average length of the day in Corwen is 15h and 51min.On the first day of May in Corwen, sunrise is at 5:39 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 9:28 pm BST.
Sunshine
The average sunshine in May in Corwen is 5.8h.UV index
May, June and August, with an average maximum UV index of 4, are months with the highest UV index in Corwen, United Kingdom. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 in May translates into these instructions:
Be vigilant - Preventing sunburn is recommended. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What are the temperatures in Corwen in May?
What is the least humid month in Corwen?
What is the average humidity in May in Corwen?
How much does it rain in Corwen in May?
What is the last month it snows in Corwen?
How many hours of daylight does Corwen have in May?
When is the sunrise / sunset in May in Corwen?
How many hours of sunshine does Corwen have in May?
When is the highest UV index in Corwen?
How high is the UV index in May in Corwen?
Average temperature in May
Corwen, United Kingdom
- Average high temperature in May: 14.3°C
The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in May: 5.1°C
The months with the highest average low temperature are July and August (9.9°C).
The coldest month (with the lowest average low temperature) is February (0.6°C).
Average pressure in May
Corwen, 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
Corwen, United Kingdom
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is June (10.5km/h).
Average humidity in May
Corwen, United Kingdom
- Average humidity in May: 84%
The month with the highest relative humidity is November (93%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in May
Corwen, United Kingdom
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in May
Corwen, United Kingdom
- Average rainfall days in May: 20.3 days
The month with the highest number of rainy days is July (21.9 days).
The months with the least rainy days are January and February (15 days).
Average snowfall in May
Corwen, United Kingdom
- Average snowfall in May: 2mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Corwen, United Kingdom
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (5.2 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
Corwen, 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 5h and 54min).
The month with the least sunshine is November (Average sunshine: 2h and 36min).
Average sunshine days in May
Corwen, United Kingdom
- Average sunshine days in May: 8 days
The month with the most sunshine days is January (10.9 days).
The month with the least sunshine days is July (5.4 days).
Average UV index in May
Corwen, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
Corwen, United Kingdom
- Average cloud cover in May: 65
The month with the most cloud cover is November (Cloud cover 77).
The month with the least cloud cover is April (Cloud cover 64).
Average visibility in May
Corwen, United Kingdom
- Average visibility in May: 7km
The months with the highest visibility are January, February, March, April, May, June, July, August and December (7km).
The months with the lowest visibility are September, October and November (6km).
Corwen, United Kingdom
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