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
Dundrennan, United Kingdom, experiences an average high-temperature of a still cool 12.3°C (54.1°F) in May, marking an insignificant shift from 10.1°C (50.2°F) in April. In May, Dundrennan experiences a marginal drop in temperature, with averages of 7.5°C (45.5°F) at night.Humidity
In May, the average relative humidity in Dundrennan is 83%.Rainfall
In Dundrennan, in May, during 16.8 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Dundrennan, during the entire year, the rain falls for 234.9 days and collects up to 778mm (30.63") of precipitation.Snowfall
In Dundrennan, United Kingdom, snow does not fall in April through November.Daylight
In May, the average length of the day is 16h and 8min.On the first day of the month, sunrise is at 5:34 am and sunset at 8:50 pm. On the last day of May, in Dundrennan, sunrise is at 4:45 am and sunset at 9:41 pm BST.
Sunshine
May has the most sunshine of the year in Dundrennan, with an average of 8h of sunshine.UV index
The months with the highest UV index in Dundrennan are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the average May temperature in Dundrennan?
What is the average humidity in May in Dundrennan?
How many days does it rain in May in Dundrennan?
When it does not snow in Dundrennan?
How many hours of daylight does Dundrennan have in May?
When is the sunrise / sunset in May in Dundrennan?
What month has the most sunshine in Dundrennan?
How many hours of sunshine does Dundrennan have in May?
What are the months with the highest UV index in Dundrennan?
What is the UV index reading in May in Dundrennan?
Average temperature in May
Dundrennan, United Kingdom
- Average high temperature in May: 12.3°C
The warmest month (with the highest average high temperature) is July (16.3°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average pressure in May
Dundrennan, United Kingdom
- Average pressure in May: 1015.8mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in May
Dundrennan, United Kingdom
- Average wind speed in May: 18.5km/h
The windiest month (with the highest average wind speed) is December (26.9km/h).
The calmest month (with the lowest average wind speed) is June (16.2km/h).
Average humidity in May
Dundrennan, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (82%).
Average rainfall in May
Dundrennan, United Kingdom
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is August (87mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in May
Dundrennan, United Kingdom
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is August (23.3 days).
The month with the least rainy days is April (15.9 days).
Average snowfall in May
Dundrennan, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Dundrennan, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.1 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
Dundrennan, United Kingdom
- Average daylight in May: 16h and 1min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Dundrennan, United Kingdom
- Average sunshine days in May: 11.1 days
The months with the most sunshine days are April and May (11.1 days).
The month with the least sunshine days is August (5.1 days).
Average UV index in May
Dundrennan, 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
Dundrennan, United Kingdom
- Average cloud cover in May: 48
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 48).
Average visibility in May
Dundrennan, 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).
Dundrennan, United Kingdom
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