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
Entering May, the average high-temperature is recorded at a moderate 14.2°C (57.6°F), exhibiting a minimal shift from April's 12°C (53.6°F). Pontycymer in May anticipates an average nighttime temperature of 7.3°C (45.1°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 83%.Rainfall
The month with the least rainfall in Pontycymer, United Kingdom, is May, when the rain falls for 15.7 days and typically collects 34mm (1.34") of precipitation.Snowfall
In Pontycymer, United Kingdom, snow does not fall in May through October.Daylight
The average length of the day in May in Pontycymer is 15h and 39min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:38 pm. On the last day of May, sunrise is at 5:02 am and sunset at 9:21 pm BST.
Sunshine
The months with the most sunshine in Pontycymer are April and May, with an average of 7.4h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 in May translates into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. When the Sun is at its strongest around midday, find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Pontycymer in May?
What is the least humid month in Pontycymer?
What is the average humidity in May in Pontycymer?
What is the driest month in Pontycymer?
How much does it rain in Pontycymer in May?
When it does not snow in Pontycymer?
Does it snow in Pontycymer in May?
What is the average length of the day in May in Pontycymer?
What time are sunrise and sunset in May in Pontycymer?
What are the months with the most sunshine in Pontycymer?
How long on average sun shines in May in Pontycymer?
What is the month with the highest UV index in Pontycymer?
What is the UV index intensity in May in Pontycymer?
Average temperature in May
Pontycymer, United Kingdom
- Average high temperature in May: 14.2°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in May
Pontycymer, United Kingdom
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in May
Pontycymer, United Kingdom
- Average wind speed in May: 15.2km/h
The windiest month (with the highest average wind speed) is February (20.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in May
Pontycymer, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in May
Pontycymer, United Kingdom
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is November (81mm).
The driest month (with the least rainfall) is May (34mm).
Average rainfall days in May
Pontycymer, United Kingdom
- Average rainfall days in May: 15.7 days
The months with the highest number of rainy days are August and November (19.4 days).
The month with the least rainy days is February (13.3 days).
Average snowfall in May
Pontycymer, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Pontycymer, United Kingdom
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (4.2 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
Pontycymer, 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 2min
The months with the most sunshine are April and May (Average sunshine: 7h and 24min).
The months with the least sunshine are January, February, November and December (Average sunshine: 3h and 30min).
Average sunshine days in May
Pontycymer, United Kingdom
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is April (12.9 days).
The month with the least sunshine days is November (7.2 days).
Average UV index in May
Pontycymer, 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
Pontycymer, United Kingdom
- Average cloud cover in May: 52
The month with the most cloud cover is November (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in May
Pontycymer, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
