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
As Gwyddelwern steps into May, the average high-temperature holds at a refreshing 14.3°C (57.7°F), hinting at a minor fluctuation from the prior month. The low-temperature in Gwyddelwern, United Kingdom, averages to a cold 5.1°C (41.2°F) during the nights of May.Humidity
The months with the lowest humidity in Gwyddelwern are April and May, with an average relative humidity of 84%.Rainfall
In Gwyddelwern, United Kingdom, in May, it is raining for 20.3 days, with typically 43mm (1.69") of accumulated precipitation. In Gwyddelwern, during the entire year, the rain falls for 215.1 days and collects up to 570mm (22.44") of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Gwyddelwern aggregates 2mm (0.08") of snow. Throughout the year, in Gwyddelwern, there are 16.7 snowfall days, and 183mm (7.2") of snow is accumulated.Daylight
In May, the average length of the day in Gwyddelwern is 15h and 51min.On the first day of May, sunrise is at 5:38 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 is 5.8h.UV index
The months with the highest UV index are May, June and August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in May in Gwyddelwern?
What are the least humid months in Gwyddelwern?
What is the average humidity in May in Gwyddelwern?
How many days does it rain in May in Gwyddelwern?
What is the last month it snows in Gwyddelwern?
How many hours of daylight does Gwyddelwern have in May?
What time are sunrise and sunset in May in Gwyddelwern?
How long on average sun shines in May in Gwyddelwern?
What is the month with the highest UV index in Gwyddelwern?
What is the UV index reading in May in Gwyddelwern?
Average temperature in May
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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
Gwyddelwern, 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).
Gwyddelwern, United Kingdom
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