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 welcomes an average high-temperature of a refreshing 14.5°C (58.1°F), not much different from the preceding month. During May, the nighttime temperature in Llangenny, United Kingdom, averages of 6.6°C (43.9°F).Humidity
The months with the lowest humidity in Llangenny are March through May and July, with an average relative humidity of 84%.Rainfall
In Llangenny, during May, the rain falls for 12.8 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in Llangenny, there are 140.4 rainfall days, and 322mm (12.68") of precipitation is accumulated.Snowfall
In Llangenny, snow does not fall in May through October.Daylight
In Llangenny, the average length of the day in May is 15h and 41min.On the first day of the month, sunrise is at 5:41 am and sunset at 8:37 pm. On the last day of May, in Llangenny, sunrise is at 4:59 am and sunset at 9:21 pm BST.
Sunshine
May and July, with an average of 7.5h of sunshine, are months with the most sunshine in Llangenny.UV index
The months with the highest UV index in Llangenny are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the UV index of 4 transforms into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What is the average May temperature in Llangenny?
What are the least humid months in Llangenny?
What is the average humidity in May in Llangenny?
How much does it rain in Llangenny in May?
When it does not snow in Llangenny?
Does it snow in Llangenny in May?
What is the average length of the day in May in Llangenny?
What time are sunrise and sunset in May in Llangenny?
What is the month with the most sunshine in Llangenny?
How many hours of sunshine does Llangenny have in May?
What is the month with the highest UV index in Llangenny?
How high is the UV index in May in Llangenny?
Average temperature in May
Llangenny, United Kingdom
- Average high temperature in May: 14.5°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (11.7°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in May
Llangenny, United Kingdom
- Average pressure in May: 1016.6mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in May
Llangenny, United Kingdom
- Average wind speed in May: 14km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest months (with the lowest average wind speed) are June and July (13.1km/h).
Average humidity in May
Llangenny, United Kingdom
- Average humidity in May: 84%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are March, April, May and July (84%).
Average rainfall in May
Llangenny, United Kingdom
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in May
Llangenny, United Kingdom
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are February and December (9.3 days).
Average snowfall in May
Llangenny, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Llangenny, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (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
Llangenny, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 7h and 3min
The months with the most sunshine are May and July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in May
Llangenny, United Kingdom
- Average sunshine days in May: 13.6 days
The month with the most sunshine days is December (18.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in May
Llangenny, 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, March, November and December (UV index 2).
Average cloud cover in May
Llangenny, United Kingdom
- Average cloud cover in May: 52
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in May
Llangenny, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (9km).
The months with the lowest visibility are August and September (8km).
Llangenny, United Kingdom
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