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 advent notes a subtle adjustment in average high-temperature to a moderate 14.5°C (58.1°F) from April. In Llanover, the average temperature during the nights of May drops to a frosty 6.6°C (43.9°F).Humidity
The months with the lowest humidity in Llanover are March through May and July, with an average relative humidity of 84%.Rainfall
In May, in Llanover, United Kingdom, the rain falls for 12.8 days. Throughout May, 22mm (0.87") of precipitation is accumulated. In Llanover, during the entire year, the rain falls for 140.4 days and collects up to 322mm (12.68") of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May in Llanover is 15h and 40min.On the first day of May in Llanover, United Kingdom, sunrise is at 5:41 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 4:59 am and sunset at 9:20 pm BST.
Sunshine
The months with the most sunshine in Llanover are May and July, with an average of 7.5h of sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanover. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are the temperatures in Llanover in May?
What are the least humid months in Llanover?
What is the average humidity in May in Llanover?
How much does it rain in Llanover in May?
When it does not snow in Llanover?
Does it snow in Llanover in May?
How many hours of daylight does Llanover have in May?
When are sunrise and sunset in May in Llanover?
What is the month with the most sunshine in Llanover?
How many hours of sunshine does Llanover have in May?
What are the months with the highest UV index in Llanover?
What is the UV index reading in May in Llanover?
Average temperature in May
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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
Llanover, 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).
Llanover, United Kingdom
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