October weather forecast
Union City, TN

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Weather in October

October, the same as September, in Union City, Tennessee, is another pleasant autumn month, with an average temperature varying between 70.2°F (21.2°C) and 51.8°F (11°C).

Temperature

As September transitions into October, Union City sees a drop in the average high-temperature, transitioning from a warm 81.9°F (27.7°C) to an agreeable 70.2°F (21.2°C). Throughout October, the nighttime temperature averages to a cool 51.8°F (11°C).

Humidity

October is the least humid month, with an average relative humidity of 69%.

Rainfall

In Union City, in October, during 10.6 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, in Union City, there are 159.3 rainfall days, and 39.69" (1008mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Union City.

Daylight

The average length of the day in October is 11h and 15min.
On the first day of the month, sunrise is at 6:52 am and sunset at 6:39 pm. On the last day of October, sunrise is at 7:19 am and sunset at 6:00 pm CDT.

Sunshine

In Union City, the average sunshine in October is 6.6h.

UV index

The average daily maximum UV index in October in Union City is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 4 during October, leads to the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What are October temperatures in Union City?

The high-temperature, in October, in Union City, records 70.2°F (21.2°C), while the low-temperature is 51.8°F (11°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 86°F (30°C).

What is the least humid month in Union City?

With an average relative humidity of 69%, October is the least humid month.

What is the average humidity in October in Union City?

In Union City, Tennessee, the average relative humidity in October is 69%.

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

In October, in Union City, the rain falls for 10.6 days. Throughout October, 2.76" (70mm) of precipitation is accumulated.

When it does not snow in Union City?

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

Does it snow in Union City in October?

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

How many hours of daylight does Union City have in October?

The average day length in October in Union City is 11h and 15min.

When are sunrise and sunset in October in Union City?

On the first day of October, sunrise is at 6:52 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:00 pm CDT.

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

The average sunshine duration in October in Union City is 6.6h.

What is the UV index intensity in October in Union City?

The average daily maximum UV index in October in Union City is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to 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 October
Union City, TN

Average temperature in October - Union City, TN
  • Average high temperature in October: 70.2°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in October: 51.8°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure in October
Union City, TN

Average pressure in October - Union City, 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 City, TN

Average wind speed in October - Union City, TN
  • Average wind speed in October: 7.7mph

The windiest months (with the highest average wind speed) are February, March and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in October
Union City, TN

Average humidity in October - Union City, TN
  • Average humidity in October: 69%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in October
Union City, TN

Average rainfall in October - Union City, TN
  • Average rainfall in October: 2.76"

The wettest month (with the highest rainfall) is April (4.57").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in October
Union City, TN

Average rainfall days in October - Union City, TN
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in October
Union City, TN

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

The month with the highest snowfall is March (1.69").
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 City, TN

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

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Union City, TN
  • Average daylight in October: 11h 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 October: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in October
Union City, TN

Average sunshine days in October - Union City, TN
  • Average sunshine days in October: 19.2 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in October
Union City, TN

Average UV index in October - Union City, 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 City, TN

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in October
Union City, TN

Average visibility in October - Union City, 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 City, Tennessee, USA

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