October weather forecast
Cottonwood Grove, TN

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Weather in October

October, the same as September, in Cottonwood Grove, Tennessee, is an agreeable autumn month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 52.3°F (11.3°C).

Temperature

October's onset brings a slight change in high-temperatures, falling from a moderately hot 81.9°F (27.7°C) in September to a pleasant 70.7°F (21.5°C). Cottonwood Grove's average low-temperature for the month of October records at a cool 52.3°F (11.3°C).

Humidity

The least humid month is October, with an average relative humidity of 68%.

Rainfall

In Cottonwood Grove, in October, during 9.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Cottonwood Grove, during the entire year, the rain falls for 155.9 days and collects up to 38.9" (988mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Cottonwood Grove, the average length of the day in October is 11h and 15min.
On the first day of the month, sunrise is at 6:53 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:20 am and sunset at 6:02 pm CDT.

Sunshine

In Cottonwood Grove, the average sunshine in October is 6.6h.

UV index

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The average high-temperature, in October, in Cottonwood Grove, is 70.7°F (21.5°C), while the average low-temperature is 52.3°F (11.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 86°F (30°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 68%.

What is the average humidity in October?

In Cottonwood Grove, the average relative humidity in October is 68%.

How much does it rain in October?

In Cottonwood Grove, during October, the rain falls for 9.4 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Cottonwood Grove?

In Cottonwood Grove, snow does not fall in April through October.

Does it snow in October?

In Cottonwood Grove, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Cottonwood Grove have in October?

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

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:53 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 6:02 pm CDT.

How many hours of sunshine does Cottonwood Grove have in October?

In October, the average sunshine duration is 6.6h.

How high is the UV index in October?

In Cottonwood Grove, the average daily maximum UV index in October 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Cottonwood Grove, TN

Average temperature in October - Cottonwood Grove, 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 (43.7°F).

  • Average low temperature in October: 52.3°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in October
Cottonwood Grove, TN

Average pressure in October - Cottonwood Grove, 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 (29.94"Hg).

Average wind speed in October
Cottonwood Grove, TN

Average wind speed in October - Cottonwood Grove, TN
  • Average wind speed in October: 8mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Cottonwood Grove, TN

Average humidity in October - Cottonwood Grove, TN
  • Average humidity in October: 68%

The months with the highest relative humidity are March, May and August (78%).
The month with the lowest relative humidity is October (68%).

Average rainfall in October
Cottonwood Grove, TN

Average rainfall in October - Cottonwood Grove, TN
  • Average rainfall in October: 2.68"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in October
Cottonwood Grove, TN

Average rainfall days in October - Cottonwood Grove, TN
  • Average rainfall days in October: 9.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in October
Cottonwood Grove, TN

Average snowfall in October - Cottonwood Grove, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Cottonwood Grove, TN

Average snowfall days in October - Cottonwood Grove, TN
  • Average snowfall days in October: 0.1 days

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

Average daylight in October /
Average sunshine in October
Cottonwood Grove, TN

Average daylight in October / Average sunshine in October - Cottonwood Grove, 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 42min).

  • Average sunshine in October: 6h and 4min

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).

Average sunshine days in October
Cottonwood Grove, TN

Average sunshine days in October - Cottonwood Grove, TN
  • Average sunshine days in October: 20.6 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in October
Cottonwood Grove, TN

Average UV index in October - Cottonwood Grove, TN
  • Average UV index in October: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in October
Cottonwood Grove, TN

Average cloud cover in October - Cottonwood Grove, TN
  • Average cloud cover in October: 30

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in October
Cottonwood Grove, TN

Average visibility in October - Cottonwood Grove, 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).

Cottonwood Grove, Tennessee, USA

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