October weather forecast
Walnut Acres, TN

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Weather in October

October, the same as September, in Walnut Acres, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 50.5°F (10.3°C) and 69.8°F (21°C).

Temperature

Walnut Acres's transition into October involves a shift in temperature, receding from a moderately hot 81.5°F (27.5°C) in September to an agreeable 69.8°F (21°C). Walnut Acres's average low-temperature during October nights is observed to be a cool 50.5°F (10.3°C).

Humidity

The months with the lowest humidity in Walnut Acres are October and November, with an average relative humidity of 74%.

Rainfall

In Walnut Acres, in October, during 12.1 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. Throughout the year, in Walnut Acres, there are 176.6 rainfall days, and 38.94" (989mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Walnut Acres are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Walnut Acres, during the entire year, snow falls for 11.4 days and aggregates up to 3.35" (85mm) of snow.

Daylight

In Walnut Acres, the average length of the day in October is 11h and 16min.
On the first day of the month, sunrise is at 6:43 am and sunset at 6:30 pm. On the last day of October, in Walnut Acres, sunrise is at 7:09 am and sunset at 5:52 pm CDT.

Sunshine

In October, the average sunshine in Walnut Acres, Tennessee, is 6.8h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In October, the UV index of 3 transforms into the following advice:
Undertake protective steps - Preventing sun damage is advised. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Walnut Acres?

The high-temperature, in October, in Walnut Acres, records 69.8°F (21°C), while the low-temperature is 50.5°F (10.3°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 86°F (30°C).

What are the least humid months in Walnut Acres?

October and November, with an average relative humidity of 74%, are the least humid months in Walnut Acres.

What is the average humidity in October in Walnut Acres?

The average relative humidity in October in Walnut Acres is 74%.

How much does it rain in Walnut Acres in October?

In October, in Walnut Acres, Tennessee, the rain falls for 12.1 days. Throughout October, 3.15" (80mm) of precipitation is accumulated.

When does it start snowing in Walnut Acres?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Walnut Acres?

In Walnut Acres, the average day length in October is 11h and 16min.

When are sunrise and sunset in October in Walnut Acres?

On the first day of October, sunrise is at 6:43 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:52 pm CDT.

How many hours of sunshine does Walnut Acres have in October?

In October, the average sunshine duration is 6.8h.

How high is the UV index in October in Walnut Acres?

In Walnut Acres, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Walnut Acres, TN

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

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in October: 50.5°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in October
Walnut Acres, TN

Average pressure in October - Walnut Acres, 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).

Average wind speed in October
Walnut Acres, TN

Average wind speed in October - Walnut Acres, TN
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

Average humidity in October
Walnut Acres, TN

Average humidity in October - Walnut Acres, TN
  • Average humidity in October: 74%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are October and November (74%).

Average rainfall in October
Walnut Acres, TN

Average rainfall in October - Walnut Acres, TN
  • Average rainfall in October: 3.15"

The wettest month (with the highest rainfall) is July (4.37").
The driest months (with the least rainfall) are September and November (2.36").

Average rainfall days in October
Walnut Acres, TN

Average rainfall days in October - Walnut Acres, TN
  • Average rainfall days in October: 12.1 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10 days).

Average snowfall in October
Walnut Acres, TN

Average snowfall in October - Walnut Acres, TN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Walnut Acres, TN

Average snowfall days in October - Walnut Acres, TN
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Walnut Acres, TN

Average daylight in October / Average sunshine in October - Walnut Acres, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in October
Walnut Acres, TN

Average sunshine days in October - Walnut Acres, TN
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in October
Walnut Acres, TN

Average UV index in October - Walnut Acres, 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).

Average cloud cover in October
Walnut Acres, TN

Average cloud cover in October - Walnut Acres, TN
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in October
Walnut Acres, TN

Average visibility in October - Walnut Acres, 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).

Walnut Acres, Tennessee, USA

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