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
The transition into May marks the average high-temperature at a refreshing 14°C (57.2°F), differing minimally from April's 11.6°C (52.9°F). During the nights in May, Llansadwrn observes an average low-temperature of 6.2°C (43.2°F).Humidity
The months with the lowest humidity in Llansadwrn are April and May, with an average relative humidity of 84%.Rainfall
In Llansadwrn, United Kingdom, in May, it is raining for 14.4 days, with typically 24mm (0.94") of accumulated precipitation. In Llansadwrn, during the entire year, the rain falls for 165.1 days and collects up to 406mm (15.98") of precipitation.Snowfall
May through October are months without snowfall in Llansadwrn.Daylight
In May, the average length of the day is 15h and 42min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:40 pm. On the last day of May, in Llansadwrn, sunrise is at 5:01 am and sunset at 9:24 pm BST.
Sunshine
April and May, with an average of 6.6h of sunshine, are months with the most sunshine.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Llansadwrn in May?
What are the least humid months in Llansadwrn?
What is the average humidity in May in Llansadwrn?
How much does it rain in Llansadwrn in May?
When it does not snow in Llansadwrn?
Does it snow in Llansadwrn in May?
How many hours of daylight does Llansadwrn have in May?
When are sunrise and sunset in May in Llansadwrn?
What are the months with the most sunshine in Llansadwrn?
How long on average sun shines in May in Llansadwrn?
What are the months with the highest UV index in Llansadwrn?
What is the UV index reading in May in Llansadwrn?
Average temperature in May
Llansadwrn, United Kingdom
- Average high temperature in May: 14°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 6.2°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in May
Llansadwrn, United Kingdom
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in May
Llansadwrn, United Kingdom
- Average wind speed in May: 14.2km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).
Average humidity in May
Llansadwrn, United Kingdom
- Average humidity in May: 84%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in May
Llansadwrn, United Kingdom
- Average rainfall in May: 24mm
The wettest months (with the highest rainfall) are June and November (45mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in May
Llansadwrn, United Kingdom
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (10.4 days).
Average snowfall in May
Llansadwrn, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is November (35mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Llansadwrn, United Kingdom
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (4.8 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
Llansadwrn, 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: 6h and 4min
The months with the most sunshine are April and May (Average sunshine: 6h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Llansadwrn, United Kingdom
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in May
Llansadwrn, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (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
Llansadwrn, United Kingdom
- Average cloud cover in May: 58
The month with the most cloud cover is November (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in May
Llansadwrn, United Kingdom
- Average visibility in May: 8km
The months with the highest visibility are February and March (9km).
The month with the lowest visibility is August (7km).
Llansadwrn, United Kingdom
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