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
With the onset of May, Acton's weather sees a temperature rise, transitioning from a pleasant 70.3°F (21.3°C) in April to a moderately hot 79.3°F (26.3°C). During the month of May, Acton's nighttime temperature lowers to an average of 60.4°F (15.8°C).Humidity
In Acton, the average relative humidity in May is 78%.Rainfall
In Acton, in May, during 15.8 rainfall days, 3.23" (82mm) of precipitation is typically accumulated. Throughout the year, there are 166.5 rainfall days, and 37.95" (964mm) of precipitation is accumulated.Snowfall
In Acton, snow does not fall in April through October.Daylight
The average length of the day in May is 14h and 1min.On the first day of May, sunrise is at 6:02 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:02 pm CDT.
Sunshine
In Acton, the average sunshine in May is 9.3h.UV index
In Acton, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 6 suggests this advice:
Shun overexposure. Protection from sun ravages is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are the temperatures in Acton in May?
What is the average humidity in May in Acton?
How much does it rain in Acton in May?
When it does not snow in Acton?
What is the average length of the day in May in Acton?
When is the sunrise / sunset in May in Acton?
How many hours of sunshine does Acton have in May?
What is the UV index reading in May in Acton?
Average temperature in May
Acton, TN
- Average high temperature in May: 79.3°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (47.5°F).
- Average low temperature in May: 60.4°F
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure in May
Acton, TN
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Acton, TN
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in May
Acton, TN
- Average humidity in May: 78%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Acton, TN
- Average rainfall in May: 3.23"
The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in May
Acton, TN
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in May
Acton, TN
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Acton, TN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.3 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
Acton, 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: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Acton, TN
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in May
Acton, TN
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Acton, TN
- Average cloud cover in May: 37
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 30).
Average visibility in May
Acton, TN
- Average visibility in May: 5mi
The months with the highest visibility are February, March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and May (5mi).
Acton, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location
