October weather forecast
Sweet Briar, TN

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Weather in October

October, like September, is another pleasant autumn month in Sweet Briar, Tennessee, with an average temperature varying between 48.9°F (9.4°C) and 69.1°F (20.6°C).

Temperature

In Sweet Briar, the beginning of October is marked by a lowered average high-temperature, shifting from September's warm 81.3°F (27.4°C) to an agreeable 69.1°F (20.6°C). Sweet Briar encounters a steady low-temperature average of 48.9°F (9.4°C) throughout the month of October.

Humidity

The average relative humidity in October in Sweet Briar is 75%.

Rainfall

In Sweet Briar, during October, the rain falls for 11.4 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Sweet Briar, during the entire year, the rain falls for 177.6 days and collects up to 37.91" (963mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Sweet Briar. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 19 snowfall days, and 5.59" (142mm) of snow is accumulated.

Daylight

In Sweet Briar, the average length of the day in October is 11h and 16min.
On the first day of the month, sunrise is at 7:32 am and sunset at 7:19 pm. On the last day of October, in Sweet Briar, Tennessee, sunrise is at 7:58 am and sunset at 6:41 pm EDT.

Sunshine

In Sweet Briar, the average sunshine in October is 7.2h.

UV index

In Sweet Briar, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 4 in October leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in October in Sweet Briar?

An average high-temperature, in October, in Sweet Briar, is 69.1°F (20.6°C) and the average low-temperature is 48.9°F (9.4°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 86°F (30°C).

What is the average humidity in October in Sweet Briar?

The average relative humidity in October is 75%.

How much does it rain in Sweet Briar in October?

In Sweet Briar, during October, the rain falls for 11.4 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When does it start snowing in Sweet Briar?

October is the first month it typically snows in Sweet Briar. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Sweet Briar have in October?

In Sweet Briar, the average day length in October is 11h and 16min.

When is the sunrise / sunset in October in Sweet Briar?

In October, on the first day of the month, sunrise is at 7:32 am and sunset at 7:19 pm. On the last day of the month, in Sweet Briar, sunrise is at 7:58 am and sunset at 6:41 pm EDT.

How long on average sun shines in October in Sweet Briar?

The average sunshine duration in October in Sweet Briar is 7.2h.

What is the UV index reading in October in Sweet Briar?

In October, the average daily maximum UV index in Sweet Briar is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Sweet Briar, TN

Average temperature in October - Sweet Briar, TN
  • Average high temperature in October: 69.1°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in October: 48.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in October
Sweet Briar, TN

Average pressure in October - Sweet Briar, TN
  • Average pressure in October: 30.06"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).

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Average wind speed in October
Sweet Briar, TN

Average wind speed in October - Sweet Briar, TN
  • Average wind speed in October: 4.5mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in October
Sweet Briar, TN

Average humidity in October - Sweet Briar, TN
  • Average humidity in October: 75%

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

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Average rainfall in October
Sweet Briar, TN

Average rainfall in October - Sweet Briar, TN
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in October
Sweet Briar, TN

Average rainfall days in October - Sweet Briar, TN
  • Average rainfall days in October: 11.4 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in October
Sweet Briar, TN

Average snowfall in October - Sweet Briar, TN
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Sweet Briar, TN

Average snowfall days in October - Sweet Briar, TN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (5.5 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
Sweet Briar, TN

Average daylight in October / Average sunshine in October - Sweet Briar, 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: 7h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in October
Sweet Briar, TN

Average sunshine days in October - Sweet Briar, TN
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in October
Sweet Briar, TN

Average UV index in October - Sweet Briar, TN
  • Average UV index in October: 4

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).

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Average cloud cover in October
Sweet Briar, TN

Average cloud cover in October - Sweet Briar, TN
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in October
Sweet Briar, TN

Average visibility in October - Sweet Briar, TN
  • Average visibility in October: 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).

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Sweet Briar, Tennessee, USA

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