October weather forecast
Unionville, TN

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Weather in October

October, like September, is an agreeable autumn month in Unionville, Tennessee, with an average temperature varying between 69.8°F (21°C) and 50.5°F (10.3°C).

Temperature

As September transitions to October, the average high-temperature falls from a moderately hot 81.1°F (27.3°C) to a pleasant 69.8°F (21°C). October brings an average low-temperature of 50.5°F (10.3°C) to Unionville.

Humidity

With an average relative humidity of 74%, October is the least humid month.

Rainfall

In October, the rain falls for 10.5 days. Throughout October, 2.64" (67mm) of precipitation is accumulated. Throughout the year, in Unionville, there are 167.2 rainfall days, and 38.78" (985mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Unionville.

Daylight

In October, the average length of the day is 11h and 16min.
On the first day of the month, sunrise is at 6:41 am and sunset at 6:29 pm. On the last day of October, sunrise is at 7:08 am and sunset at 5:51 pm CDT.

Sunshine

In October, the average sunshine in Unionville is 6.9h.

UV index

The average daily maximum UV index in October in Unionville is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Enhance your sun protection with tightly woven, yet airy clothing. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What is the usual temperature for Unionville in October?

In Unionville, in October, the average high-temperature is 69.8°F (21°C), and the average low-temperature is 50.5°F (10.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is computed to be 86°F (30°C).

What is the least humid month in Unionville?

October is the least humid month in Unionville, Tennessee, with an average relative humidity of 74%.

What is the average humidity in October in Unionville?

In Unionville, the average relative humidity in October is 74%.

How many days does it rain in October in Unionville?

In Unionville, in October, it is raining for 10.5 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in Unionville?

May through October are months without snowfall in Unionville, Tennessee.

Does it snow in Unionville in October?

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

What is the average length of the day in October in Unionville?

In October, the average day length in Unionville, Tennessee, is 11h and 16min.

When are sunrise and sunset in October in Unionville?

In October, on the first day of the month, sunrise is at 6:41 am and sunset at 6:29 pm. On the last day of the month, in Unionville, sunrise is at 7:08 am and sunset at 5:51 pm CDT.

How many hours of sunshine does Unionville have in October?

In Unionville, the average sunshine duration in October is 6.9h.

What is the UV index reading in October in Unionville?

In Unionville, Tennessee, the average daily maximum UV index in October is 3. A UV Index estimate 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
Unionville, TN

Average temperature in October - Unionville, TN
  • Average high temperature in October: 69.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.5°F).

  • Average low temperature in October: 50.5°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in October
Unionville, TN

Average pressure in October - Unionville, TN
  • Average pressure in October: 30.06"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 October
Unionville, TN

Average wind speed in October - Unionville, TN
  • Average wind speed in October: 6.5mph

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

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Average humidity in October
Unionville, TN

Average humidity in October - Unionville, TN
  • Average humidity in October: 74%

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 October
Unionville, TN

Average rainfall in October - Unionville, TN
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in October
Unionville, TN

Average rainfall days in October - Unionville, TN
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in October
Unionville, TN

Average snowfall in October - Unionville, TN
  • Average snowfall in October: 0"

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

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Average snowfall days in October
Unionville, TN

Average snowfall days in October - Unionville, TN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Unionville, TN

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

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 October: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in October
Unionville, TN

Average sunshine days in October - Unionville, TN
  • Average sunshine days in October: 19.9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.1 days).

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Average UV index in October
Unionville, TN

Average UV index in October - Unionville, TN
  • Average UV index in October: 3

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 and December (UV index 2).

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Average cloud cover in October
Unionville, TN

Average cloud cover in October - Unionville, TN
  • Average cloud cover in October: 36

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in October
Unionville, TN

Average visibility in October - Unionville, TN
  • Average visibility in October: 6mi

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

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Unionville, Tennessee, USA

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