May weather forecast
Corryton, TN

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Weather in May

The last month of the spring, May, is a moderately hot month in Corryton, Tennessee, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 54.7°F (12.6°C).

Temperature

The onset of May brings a rise in the average high-temperature, elevating from a pleasant 68.5°F (20.3°C) in April to a warm 77.5°F (25.3°C). A sharp reduction from the daytime highs is witnessed during May, with nighttime temperatures averaging a low of 54.7°F (12.6°C).

Humidity

In Corryton, Tennessee, the average relative humidity in May is 76%.

Rainfall

In Corryton, in May, during 14.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Corryton, during the entire year, the rain falls for 154.8 days and collects up to 26.81" (681mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day is 14h and 6min.
On the first day of May, sunrise is at 6:41 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:46 pm EDT.

Sunshine

In May, the average sunshine is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Corryton. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Corryton in May?

May temperatures vary between a high-temperature of 77.5°F (25.3°C) and a low-temperature of 54.7°F (12.6°C).

What is the average humidity in May?

In Corryton, the average relative humidity in May is 76%.

How many days does it rain in May?

In May, in Corryton, Tennessee, the rain falls for 14.9 days. Throughout May, 2.01" (51mm) of precipitation is accumulated.

When it does not snow?

In Corryton, snow does not fall in May through September.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In May, the average day length is 14h and 6min.

When are sunrise and sunset in May?

On the first day of May in Corryton, sunrise is at 6:41 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:46 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 10.2h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Corryton, TN

Average temperature in May - Corryton, 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
Corryton, TN

Average pressure in May - Corryton, 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
Corryton, TN

Average wind speed in May - Corryton, 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
Corryton, TN

Average humidity in May - Corryton, 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
Corryton, TN

Average rainfall in May - Corryton, 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
Corryton, TN

Average rainfall days in May - Corryton, 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
Corryton, TN

Average snowfall in May - Corryton, 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
Corryton, TN

Average snowfall days in May - Corryton, 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
Corryton, TN

Average daylight in May / Average sunshine in May - Corryton, 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
Corryton, TN

Average sunshine days in May - Corryton, 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
Corryton, TN

Average UV index in May - Corryton, 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
Corryton, TN

Average cloud cover in May - Corryton, 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
Corryton, TN

Average visibility in May - Corryton, 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).

Corryton, Tennessee, USA

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