October weather forecast
Rolling Brook, TN

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Weather in October

October, the same as September, in Rolling Brook, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 49.5°F (9.7°C) and 70.7°F (21.5°C).

Temperature

In Rolling Brook, the beginning of October is marked by a lowered average high-temperature, shifting from September's warm 81.9°F (27.7°C) to a pleasant 70.7°F (21.5°C). Rolling Brook throughout October, records an average low-temperature of 49.5°F (9.7°C).

Humidity

June through November, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Rolling Brook, in October, it is raining for 8.5 days, with typically 1.69" (43mm) of accumulated precipitation. Throughout the year, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in October is 11h and 17min.
On the first day of the month, sunrise is at 7:34 am and sunset at 7:22 pm. On the last day of October, sunrise is at 8:00 am and sunset at 6:45 pm EDT.

Sunshine

In October, the average sunshine is 7.3h.

UV index

In Rolling Brook, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the UV index of 4 transforms into the following advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

October temperatures vary between a high-temperature of 70.7°F (21.5°C) and a low-temperature of 49.5°F (9.7°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

What are the least humid months?

June through November, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in October in Rolling Brook?

In Rolling Brook, the average relative humidity in October is 75%.

How much does it rain in October?

In Rolling Brook, in October, during 8.5 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow?

In Rolling Brook, snow does not fall in April through October.

Does it snow in October?

In Rolling Brook, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

In October, the average day length is 11h and 17min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:34 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:45 pm EDT.

How many hours of sunshine does Rolling Brook have in October?

In October, the average sunshine duration is 7.3h.

How high is the UV index in October?

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from 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
Rolling Brook, TN

Average temperature in October - Rolling Brook, TN
  • Average high temperature in October: 70.7°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 (46.4°F).

  • Average low temperature in October: 49.5°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in October
Rolling Brook, TN

Average pressure in October - Rolling Brook, 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
Rolling Brook, TN

Average wind speed in October - Rolling Brook, TN
  • Average wind speed in October: 5.2mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in October
Rolling Brook, TN

Average humidity in October - Rolling Brook, TN
  • Average humidity in October: 75%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).

Average rainfall in October
Rolling Brook, TN

Average rainfall in October - Rolling Brook, TN
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in October
Rolling Brook, TN

Average rainfall days in October - Rolling Brook, TN
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in October
Rolling Brook, TN

Average snowfall in October - Rolling Brook, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Rolling Brook, TN

Average snowfall days in October - Rolling Brook, TN
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (1.7 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
Rolling Brook, TN

Average daylight in October / Average sunshine in October - Rolling Brook, 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: 7h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in October
Rolling Brook, TN

Average sunshine days in October - Rolling Brook, TN
  • Average sunshine days in October: 21.2 days

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in October
Rolling Brook, TN

Average UV index in October - Rolling Brook, 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).

Average cloud cover in October
Rolling Brook, TN

Average cloud cover in October - Rolling Brook, TN
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in October
Rolling Brook, TN

Average visibility in October - Rolling Brook, TN
  • Average visibility in October: 6mi

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

Rolling Brook, Tennessee, USA

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