October weather forecast
Union Central, TN

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Weather in October

October, like September, is another pleasant autumn month in Union Central, Tennessee, with an average temperature ranging between max 70.7°F (21.5°C) and min 51.8°F (11°C).

Temperature

October comes with a decrease in the average high-temperature, falling from a warm 82.8°F (28.2°C) in September to an agreeable 70.7°F (21.5°C). In October, Union Central experiences an average nighttime temperature of 51.8°F (11°C).

Humidity

With an average relative humidity of 71%, October is the least humid month in Union Central.

Rainfall

In Union Central, in October, during 10.1 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Union Central, during the entire year, the rain falls for 162.4 days and collects up to 38.35" (974mm) of precipitation.

Snowfall

In Union Central, snow does not fall in April through October.

Daylight

In Union Central, Tennessee, the average length of the day in October is 11h and 16min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:17 am and sunset at 6:00 pm CDT.

Sunshine

The average sunshine in October is 6.8h.

UV index

In Union Central, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: During October, 4 as the daily maximum UV index converts into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the temperature in October in Union Central?

In Union Central, 70.7°F (21.5°C) is the average high-temperature and 51.8°F (11°C) is the average low-temperature during October. In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What is the least humid month in Union Central?

The least humid month in Union Central is October, with an average relative humidity of 71%.

What is the average humidity in October in Union Central?

The average relative humidity in October in Union Central is 71%.

How many days does it rain in October in Union Central?

In Union Central, during October, the rain falls for 10.1 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Union Central?

In Union Central, snow does not fall in April through October.

Does it snow in Union Central in October?

In Union Central, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Union Central?

The average day length in October in Union Central, Tennessee, is 11h and 16min.

When are sunrise and sunset in October in Union Central?

On the first day of October in Union Central, Tennessee, sunrise is at 6:50 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:00 pm CDT.

How many hours of sunshine does Union Central have in October?

The average sunshine duration in October is 6.8h.

What is the UV index reading in October in Union Central?

The average daily maximum UV index in October in Union Central is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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 October
Union Central, TN

Average temperature in October - Union Central, TN
  • Average high temperature in October: 70.7°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 (44.6°F).

  • Average low temperature in October: 51.8°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 (31.1°F).

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Average pressure in October
Union Central, TN

Average pressure in October - Union Central, TN
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in October
Union Central, TN

Average wind speed in October - Union Central, TN
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is February (9mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

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Average humidity in October
Union Central, TN

Average humidity in October - Union Central, TN
  • Average humidity in October: 71%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Union Central, TN

Average rainfall in October - Union Central, TN
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in October
Union Central, TN

Average rainfall days in October - Union Central, TN
  • Average rainfall days in October: 10.1 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (10 days).

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Average snowfall in October
Union Central, TN

Average snowfall in October - Union Central, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Union Central, TN

Average snowfall days in October - Union Central, TN
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Union Central, TN

Average daylight in October / Average sunshine in October - Union Central, TN
  • Average daylight in October: 11h and 2min

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 48min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in October
Union Central, TN

Average sunshine days in October - Union Central, TN
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).

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Average UV index in October
Union Central, TN

Average UV index in October - Union Central, TN
  • Average UV index in October: 4

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

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Average cloud cover in October
Union Central, TN

Average cloud cover in October - Union Central, TN
  • Average cloud cover in October: 31

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in October
Union Central, TN

Average visibility in October - Union Central, TN
  • Average visibility in October: 6mi

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

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Union Central, Tennessee, USA

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