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
The onset of May brings a minor temperature shift, with the average high-temperature moving from a pleasant 69.4°F (20.8°C) in April to a warm 77.9°F (25.5°C). During May nights, Mount Cumberland records an average temperature of 56.5°F (13.6°C).Humidity
In May, the average relative humidity in Mount Cumberland, Tennessee, is 76%.Rainfall
In May, in Mount Cumberland, Tennessee, the rain falls for 11.4 days. Throughout May, 1.3" (33mm) of precipitation is accumulated. In Mount Cumberland, during the entire year, the rain falls for 122.6 days and collects up to 17.44" (443mm) of precipitation.Snowfall
April through October are months without snowfall in Mount Cumberland.Daylight
The average length of the day in May is 14h and 2min.On the first day of May, sunrise is at 6:45 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:47 pm EDT.
Sunshine
In Mount Cumberland, the average sunshine in May is 10h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index in Mount Cumberland, Tennessee. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 6 transforms into these recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What is the average May temperature in Mount Cumberland?
What is the average humidity in May in Mount Cumberland?
How many days does it rain in May in Mount Cumberland?
When it does not snow in Mount Cumberland?
How many hours of daylight does Mount Cumberland have in May?
When are sunrise and sunset in May in Mount Cumberland?
How long on average sun shines in May in Mount Cumberland?
What is the month with the highest UV index in Mount Cumberland?
What is the UV index intensity in May in Mount Cumberland?
Average temperature in May
Mount Cumberland, TN
- Average high temperature in May: 77.9°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in May: 56.5°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
Mount Cumberland, TN
- Average pressure in May: 30.02"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Mount Cumberland, TN
- Average wind speed in May: 5.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).
Average humidity in May
Mount Cumberland, TN
- Average humidity in May: 76%
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).
Average rainfall in May
Mount Cumberland, TN
- Average rainfall in May: 1.3"
The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is September (0.79").
Average rainfall days in May
Mount Cumberland, TN
- Average rainfall days in May: 11.4 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in May
Mount Cumberland, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Mount Cumberland, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Mount Cumberland, TN
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).
Average sunshine days in May
Mount Cumberland, TN
- Average sunshine days in May: 17.6 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (15.3 days).
Average UV index in May
Mount Cumberland, TN
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Mount Cumberland, TN
- Average cloud cover in May: 33
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in May
Mount Cumberland, TN
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Mount Cumberland, Tennessee, USA
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