October weather forecast
Newcomb, TN

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Weather in October

October, like September, in Newcomb, Tennessee, is another refreshing autumn month, with an average temperature varying between 66.9°F (19.4°C) and 46.6°F (8.1°C).

Temperature

The decrease of average high-temperatures is mild in October, with a decline from a moderately hot 78.6°F (25.9°C) in September to an enjoyable 66.9°F (19.4°C). October nights in Newcomb observe an average temperature dip to a chilly 46.6°F (8.1°C).

Humidity

In Newcomb, the average relative humidity in October is 78%.

Rainfall

In Newcomb, Tennessee, in October, during 13.6 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, there are 185.9 rainfall days, and 42.28" (1074mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Newcomb are January through April, October through December. October is the first month it typically snows in Newcomb, Tennessee. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 30.3 snowfall days, and 10.71" (272mm) of snow is accumulated.

Daylight

In October, the average length of the day in Newcomb is 11h and 14min.
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, sunrise is at 7:59 am and sunset at 6:40 pm EDT.

Sunshine

The average sunshine in October in Newcomb is 6.6h.

UV index

In October, the average daily maximum UV index in Newcomb is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Newcomb in October?

In Newcomb, in October, the average high-temperature is 66.9°F (19.4°C), and the average low-temperature is 46.6°F (8.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 95°F (35°C).

What is the average humidity in October in Newcomb?

In Newcomb, Tennessee, the average relative humidity in October is 78%.

How much does it rain in Newcomb in October?

In Newcomb, in October, during 13.6 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When does it start to snow in Newcomb?

October is the first month it typically snows in Newcomb, Tennessee. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow.

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

In Newcomb, Tennessee, the average day length in October is 11h and 14min.

What time are sunrise and sunset in October in Newcomb?

On the first day of October in Newcomb, Tennessee, sunrise is at 7:32 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 6:40 pm EDT.

How many hours of sunshine does Newcomb have in October?

The average sunshine duration in October is 6.6h.

How high is the UV index in October in Newcomb?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Newcomb, TN

Average temperature in October - Newcomb, TN
  • Average high temperature in October: 66.9°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in October
Newcomb, TN

Average pressure in October - Newcomb, 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).

Average wind speed in October
Newcomb, TN

Average wind speed in October - Newcomb, TN
  • Average wind speed in October: 4.8mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in October
Newcomb, TN

Average humidity in October - Newcomb, TN
  • Average humidity in October: 78%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June and August (77%).

Average rainfall in October
Newcomb, TN

Average rainfall in October - Newcomb, TN
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.44").

Average rainfall days in October
Newcomb, TN

Average rainfall days in October - Newcomb, TN
  • Average rainfall days in October: 13.6 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in October
Newcomb, TN

Average snowfall in October - Newcomb, TN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is February (3.39").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Newcomb, TN

Average snowfall days in October - Newcomb, TN
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (9.1 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
Newcomb, TN

Average daylight in October / Average sunshine in October - Newcomb, 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 0min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in October
Newcomb, TN

Average sunshine days in October - Newcomb, TN
  • Average sunshine days in October: 15.9 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in October
Newcomb, TN

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

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

Average cloud cover in October
Newcomb, TN

Average cloud cover in October - Newcomb, TN
  • Average cloud cover in October: 40

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 33).

Average visibility in October
Newcomb, TN

Average visibility in October - Newcomb, TN
  • Average visibility in October: 5mi

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

Newcomb, Tennessee, USA

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