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
May
Weather in May
Temperature
May's average high-temperature is a still fresh 12.9°C (55.2°F), maintaining a close comparison with April's 10.5°C (50.9°F). May nights document an average temperature reading of 8.1°C (46.6°F).Humidity
April and May, with an average relative humidity of 81%, are the least humid months.Rainfall
The month with the least rainfall in Llanbedr-y-cennin is May, when the rain falls for 16.9 days and typically collects 31mm (1.22") of precipitation.Snowfall
In Llanbedr-y-cennin, snow does not fall in May through October.Daylight
The average length of the day in May is 15h and 53min.On the first day of the month, sunrise is at 5:40 am and sunset at 8:44 pm. On the last day of May, sunrise is at 4:54 am and sunset at 9:31 pm BST.
Sunshine
The months with the most sunshine in Llanbedr-y-cennin are May and June, with an average of 7.7h of sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanbedr-y-cennin. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Llanbedr-y-cennin in May?
What is the least humid month in Llanbedr-y-cennin?
What is the average humidity in May in Llanbedr-y-cennin?
What is the driest month in Llanbedr-y-cennin?
How many days does it rain in May in Llanbedr-y-cennin?
When it does not snow in Llanbedr-y-cennin?
Does it snow in Llanbedr-y-cennin in May?
What is the average length of the day in May in Llanbedr-y-cennin?
When are sunrise and sunset in May in Llanbedr-y-cennin?
What is the month with the most sunshine in Llanbedr-y-cennin?
How many hours of sunshine does Llanbedr-y-cennin have in May?
When is the highest UV index in Llanbedr-y-cennin?
What is the UV index reading in May in Llanbedr-y-cennin?
Average temperature in May
Llanbedr-y-cennin, United Kingdom
- Average high temperature in May: 12.9°C
The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 8.1°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure in May
Llanbedr-y-cennin, United Kingdom
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in May
Llanbedr-y-cennin, United Kingdom
- Average wind speed in May: 16.3km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is June (14.4km/h).
Average humidity in May
Llanbedr-y-cennin, United Kingdom
- Average humidity in May: 81%
The months with the highest relative humidity are January and August (85%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in May
Llanbedr-y-cennin, United Kingdom
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in May
Llanbedr-y-cennin, United Kingdom
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is February (15.8 days).
Average snowfall in May
Llanbedr-y-cennin, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Llanbedr-y-cennin, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.3 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
Llanbedr-y-cennin, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 7h and 4min
The months with the most sunshine are May and June (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in May
Llanbedr-y-cennin, United Kingdom
- Average sunshine days in May: 11 days
The months with the most sunshine days are March and May (11 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in May
Llanbedr-y-cennin, 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
Llanbedr-y-cennin, United Kingdom
- Average cloud cover in May: 49
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility in May
Llanbedr-y-cennin, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are March, September and October (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, November and December (9km).
