May weather forecast
Chilhowee, TN

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Weather in May

The last month of the spring, May, is a warm month in Chilhowee, Tennessee, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 77.5°F (25.3°C).

Temperature

Chilhowee sees a rise in temperature during May, with average high-temperatures transitioning from a pleasant 68.5°F (20.3°C) in April to a warm 77.5°F (25.3°C). Following the sharp contrast to daytime warmth, an average nighttime temperature of 55.4°F (13°C) gets registered in Chilhowee during May.

Humidity

In Chilhowee, the average relative humidity in May is 75%.

Rainfall

In Chilhowee, in May, it is raining for 13.9 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, there are 148.2 rainfall days, and 18.23" (463mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall in Chilhowee, Tennessee.

Daylight

In Chilhowee, the average length of the day in May is 14h and 4min.
On the first day of May in Chilhowee, sunrise is at 6:43 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:45 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. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Chilhowee?

The high-temperature, in May, in Chilhowee, is 77.5°F (25.3°C), while the low-temperature averages to 55.4°F (13°C).

What is the average humidity in May in Chilhowee?

In May, the average relative humidity is 75%.

How many days does it rain in May in Chilhowee?

In Chilhowee, Tennessee, in May, it is raining for 13.9 days, with typically 1.38" (35mm) of accumulated precipitation.

When it does not snow in Chilhowee?

In Chilhowee, snow does not fall in April through September.

How many hours of daylight does Chilhowee have in May?

The average day length in May in Chilhowee is 14h and 4min.

When are sunrise and sunset in May in Chilhowee?

In May, on the first day of the month, sunrise is at 6:43 am and sunset at 8:22 pm. On the last day of the month, in Chilhowee, sunrise is at 6:21 am and sunset at 8:45 pm EDT.

How many hours of sunshine does Chilhowee have in May?

In Chilhowee, the average sunshine duration in May is 10.2h.

What is the month with the highest UV index in Chilhowee?

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

What is the UV index reading in May in Chilhowee?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Chilhowee, TN

Average temperature in May - Chilhowee, TN
  • Average high temperature in May: 77.5°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 (44.8°F).

  • Average low temperature in May: 55.4°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in May
Chilhowee, TN

Average pressure in May - Chilhowee, 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
Chilhowee, TN

Average wind speed in May - Chilhowee, TN
  • Average wind speed in May: 4.8mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in May
Chilhowee, TN

Average humidity in May - Chilhowee, TN
  • Average humidity in May: 75%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall in May
Chilhowee, TN

Average rainfall in May - Chilhowee, TN
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days in May
Chilhowee, TN

Average rainfall days in May - Chilhowee, TN
  • Average rainfall days in May: 13.9 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in May
Chilhowee, TN

Average snowfall in May - Chilhowee, TN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in May
Chilhowee, TN

Average snowfall days in May - Chilhowee, TN
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (5.4 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
Chilhowee, TN

Average daylight in May / Average sunshine in May - Chilhowee, TN
  • Average daylight in May: 14h and 1min

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 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 6min).

Average sunshine days in May
Chilhowee, TN

Average sunshine days in May - Chilhowee, TN
  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

Average UV index in May
Chilhowee, TN

Average UV index in May - Chilhowee, 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
Chilhowee, TN

Average cloud cover in May - Chilhowee, TN
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in May
Chilhowee, TN

Average visibility in May - Chilhowee, 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).

Chilhowee, Tennessee, USA

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