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
As Acuff transitions into May, the average high-temperature shows a change, moving from a pleasant 68.5°F (20.3°C) in April to a moderately hot 77.5°F (25.3°C). Acuff observes a substantial disparity between daytime high and the average low-temperature of 54.7°F (12.6°C) during May nights.Humidity
In Acuff, Tennessee, the average relative humidity in May is 76%.Rainfall
In Acuff, in May, during 14.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Acuff, Tennessee, during the entire year, the rain falls for 154.8 days and collects up to 26.81" (681mm) of precipitation.Snowfall
In Acuff, snow does not fall in May through September.Daylight
The average length of the day in May is 14h and 7min.On the first day of the month, sunrise is at 6:40 am and sunset at 8:23 pm. On the last day of May, in Acuff, Tennessee, sunrise is at 6:18 am and sunset at 8:46 pm EDT.
Sunshine
In May, the average sunshine is 10.2h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In May, a regular UV index of 6 translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Acuff?
What is the average humidity in May in Acuff?
How much does it rain in Acuff in May?
When it does not snow in Acuff?
Does it snow in Acuff in May?
How many hours of daylight does Acuff have in May?
When are sunrise and sunset in May in Acuff?
How long on average sun shines in May in Acuff?
When is the highest UV index in Acuff?
What is the UV index reading in May in Acuff?
Average temperature in May
Acuff, TN
- Average high temperature in May: 77.5°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).
- Average low temperature in May: 54.7°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in May
Acuff, 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
Acuff, TN
- Average wind speed in May: 4.8mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in May
Acuff, TN
- Average humidity in May: 76%
The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).
Average rainfall in May
Acuff, TN
- Average rainfall in May: 2.01"
The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in May
Acuff, TN
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in May
Acuff, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Acuff, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.6 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
Acuff, TN
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in May
Acuff, TN
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in May
Acuff, 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
Acuff, TN
- Average cloud cover in May: 33
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 27).
Average visibility in May
Acuff, TN
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Acuff, Tennessee, USA
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