May weather forecast
Aetna, TN

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Weather in May

May, the last month of the spring in Aetna, is a moderately hot month, with an average temperature fluctuating between 58.6°F (14.8°C) and 77.9°F (25.5°C).

Temperature

The onset of May marks an increase in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in April to a moderately hot 77.9°F (25.5°C). May in Aetna is noted for a mean low-temperature of 58.6°F (14.8°C).

Humidity

In May, the average relative humidity is 78%.

Rainfall

In Aetna, in May, it is raining for 15.9 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, in Aetna, there are 170.2 rainfall days, and 39.33" (999mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Aetna.

Daylight

The average length of the day in May in Aetna is 14h and 4min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:37 pm. On the last day of May, in Aetna, sunrise is at 5:35 am and sunset at 8:00 pm CDT.

Sunshine

In Aetna, the average sunshine in May is 9.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 in May translates into these instructions:
Ward off overexposure. Defence against solar harm is crucial. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What is the temperature in May in Aetna?

The average high-temperature and low-temperature during May are 77.9°F (25.5°C) and 58.6°F (14.8°C) respectively.

What is the average humidity in May in Aetna?

In Aetna, Tennessee, the average relative humidity in May is 78%.

How much does it rain in Aetna in May?

In May, in Aetna, Tennessee, the rain falls for 15.9 days. Throughout May, 3.19" (81mm) of precipitation is accumulated.

When it does not snow in Aetna?

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

Does it snow in Aetna in May?

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

How many hours of daylight does Aetna have in May?

In May, the average day length in Aetna, Tennessee, is 14h and 4min.

When is the sunrise / sunset in May in Aetna?

On the first day of May, sunrise is at 5:57 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Aetna have in May?

The average sunshine duration in May in Aetna, Tennessee, is 9.2h.

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

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

What is the UV index intensity in May in Aetna?

In Aetna, Tennessee, 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
Aetna, TN

Average temperature in May - Aetna, TN
  • Average high temperature in May: 77.9°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in May: 58.6°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in May
Aetna, TN

Average pressure in May - Aetna, TN
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in May
Aetna, TN

Average wind speed in May - Aetna, TN
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in May
Aetna, TN

Average humidity in May - Aetna, TN
  • Average humidity in May: 78%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in May
Aetna, TN

Average rainfall in May - Aetna, TN
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is November (2.48").

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Average rainfall days in May
Aetna, TN

Average rainfall days in May - Aetna, TN
  • Average rainfall days in May: 15.9 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall in May
Aetna, TN

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

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Aetna, TN

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

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Aetna, TN

Average daylight in May / Average sunshine in May - Aetna, 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: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 30min).

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Average sunshine days in May
Aetna, TN

Average sunshine days in May - Aetna, TN
  • Average sunshine days in May: 13.3 days

The months with the most sunshine days are October and November (18.9 days).
The month with the least sunshine days is July (10.2 days).

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Average UV index in May
Aetna, TN

Average UV index in May - Aetna, 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 February and December (UV index 2).

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Average cloud cover in May
Aetna, TN

Average cloud cover in May - Aetna, TN
  • Average cloud cover in May: 39

The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in May
Aetna, TN

Average visibility in May - Aetna, TN
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).

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Aetna, Tennessee, USA

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