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
As April transitions into May, Blair Atholl records an average high-temperature of a cool 11.6°C (52.9°F), showing a gentle shift from the preceding month. In May, in Blair Atholl, United Kingdom, the average low-temperature is a cold 4.2°C (39.6°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 84%.Rainfall
In Blair Atholl, in May, during 19.8 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, in Blair Atholl, there are 221.9 rainfall days, and 570mm (22.44") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Blair Atholl, the average length of the day in May is 16h and 29min.On the first day of May, sunrise is at 5:26 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 4:32 am and sunset at 9:54 pm BST.
Sunshine
April and May, with an average of 6.4h of sunshine, are months with the most sunshine.UV index
May through September, with an average maximum UV index of 3, are months with the highest UV index in Blair Atholl, United Kingdom. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 3 in May interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Blair Atholl?
What is the least humid month in Blair Atholl?
What is the average humidity in May in Blair Atholl?
How much does it rain in Blair Atholl in May?
When it does not snow in Blair Atholl?
Does it snow in Blair Atholl in May?
What is the average length of the day in May in Blair Atholl?
When is the sunrise / sunset in May in Blair Atholl?
What is the month with the most sunshine in Blair Atholl?
How many hours of sunshine does Blair Atholl have in May?
What is the month with the highest UV index in Blair Atholl?
How high is the UV index in May in Blair Atholl?
Average temperature in May
Blair Atholl, United Kingdom
- Average high temperature in May: 11.6°C
The warmest month (with the highest average high temperature) is July (15.5°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in May: 4.2°C
The month with the highest average low temperature is July (8.3°C).
The coldest months (with the lowest average low temperature) are January and February (-0.8°C).
Average pressure in May
Blair Atholl, United Kingdom
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is November (1006.3mbar).
Average wind speed in May
Blair Atholl, United Kingdom
- Average wind speed in May: 12.6km/h
The windiest month (with the highest average wind speed) is January (16.3km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity in May
Blair Atholl, United Kingdom
- Average humidity in May: 84%
The months with the highest relative humidity are November and December (93%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in May
Blair Atholl, United Kingdom
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is August (72mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in May
Blair Atholl, United Kingdom
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (14.5 days).
Average snowfall in May
Blair Atholl, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (101mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Blair Atholl, United Kingdom
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Blair Atholl, United Kingdom
- Average daylight in May: 16h and 3min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in May: 6h and 2min
The months with the most sunshine are April and May (Average sunshine: 6h and 24min).
The months with the least sunshine are January, February and October (Average sunshine: 3h and 18min).
Average sunshine days in May
Blair Atholl, United Kingdom
- Average sunshine days in May: 7 days
The month with the most sunshine days is April (9.3 days).
The month with the least sunshine days is July (3.4 days).
Average UV index in May
Blair Atholl, United Kingdom
- Average UV index in May: 3
The months with the highest UV index are May, June, July, August and September (UV index 3).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Blair Atholl, United Kingdom
- Average cloud cover in May: 60
The months with the most cloud cover are June, September and October (Cloud cover 70).
The months with the least cloud cover are April and May (Cloud cover 60).
Average visibility in May
Blair Atholl, United Kingdom
- Average visibility in May: 8km
The months with the highest visibility are January, February, March, April and May (8km).
The months with the lowest visibility are June, July, August, September, October, November and December (7km).
