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
The ushering in of May brings an average high-temperature of a moderate 13.9°C (57°F), closely mirroring the 11.8°C (53.2°F) of April. During May, Pontarddulais experiences a consistent low-temperature average of 8.7°C (47.7°F).Humidity
In Pontarddulais, the average relative humidity in May is 82%.Rainfall
May is the month with the least rainfall. Rain falls for 15.9 days and accumulates 37mm (1.46") of precipitation.Snowfall
April through November are months without snowfall in Pontarddulais.Daylight
The average length of the day in May in Pontarddulais is 15h and 40min.On the first day of the month, sunrise is at 5:45 am and sunset at 8:40 pm. On the last day of May, sunrise is at 5:03 am and sunset at 9:24 pm BST.
Sunshine
April and May, with an average of 8.2h of sunshine, are months with the most sunshine in Pontarddulais.UV index
The months with the highest UV index in Pontarddulais, United Kingdom, are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health 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. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Pontarddulais in May?
What is the average humidity in May in Pontarddulais?
What is the driest month in Pontarddulais?
How much does it rain in Pontarddulais in May?
When it does not snow in Pontarddulais?
What is the average length of the day in May in Pontarddulais?
What time are sunrise and sunset in May in Pontarddulais?
What is the month with the most sunshine in Pontarddulais?
How long on average sun shines in May in Pontarddulais?
What are the months with the highest UV index in Pontarddulais?
What is the UV index intensity in May in Pontarddulais?
Average temperature in May
Pontarddulais, United Kingdom
- Average high temperature in May: 13.9°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (4.5°C).
Average pressure in May
Pontarddulais, 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 (1009.7mbar).
Average wind speed in May
Pontarddulais, United Kingdom
- Average wind speed in May: 16.2km/h
The windiest month (with the highest average wind speed) is December (23.9km/h).
The calmest month (with the lowest average wind speed) is June (15.4km/h).
Average humidity in May
Pontarddulais, United Kingdom
- Average humidity in May: 82%
The months with the highest relative humidity are January, August, October, November and December (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall in May
Pontarddulais, United Kingdom
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is December (84mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in May
Pontarddulais, United Kingdom
- Average rainfall days in May: 15.9 days
The month with the highest number of rainy days is December (21.5 days).
The month with the least rainy days is April (15.1 days).
Average snowfall in May
Pontarddulais, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Pontarddulais, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.3 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
Pontarddulais, 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: 8h and 1min
The months with the most sunshine are April and May (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Pontarddulais, United Kingdom
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is May (12.8 days).
The month with the least sunshine days is August (6.5 days).
Average UV index in May
Pontarddulais, 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, November and December (UV index 2).
Average cloud cover in May
Pontarddulais, United Kingdom
- Average cloud cover in May: 46
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility in May
Pontarddulais, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
