October weather forecast
Watt Heights, TN

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Weather in October

October, like September, is an agreeable autumn month in Watt Heights, Tennessee, with an average temperature ranging between min 49.5°F (9.7°C) and max 70.7°F (21.5°C).

Temperature

The arrival of October signals a shift in temperature, down from a warm 81.9°F (27.7°C) in September to a pleasant 70.7°F (21.5°C). Throughout the month of October, the average temperature in Watt Heights dips to a frosty 49.5°F (9.7°C) at night.

Humidity

The months with the lowest humidity in Watt Heights are June through November, with an average relative humidity of 75%.

Rainfall

In Watt Heights, during October, the rain falls for 8.5 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, in Watt Heights, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Watt Heights.

Daylight

In October, the average length of the day in Watt Heights is 11h and 17min.
On the first day of October, 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 6:44 pm EDT.

Sunshine

In Watt Heights, the average sunshine in October is 7.3h.

UV index

In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: During October, 4 as the daily maximum UV index converts into the following advice:
Undertake precautions - It is suggested to shield oneself from sunburn. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Watt Heights in October?

In October, the average high-temperature and low-temperature in Watt Heights are 70.7°F (21.5°C) and 49.5°F (9.7°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in September is appraised at 87.8°F (31°C).

What are the least humid months in Watt Heights?

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

What is the average humidity in October in Watt Heights?

In October, the average relative humidity in Watt Heights, Tennessee, is 75%.

How many days does it rain in October in Watt Heights?

In October, in Watt Heights, the rain falls for 8.5 days. Throughout October, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in Watt Heights?

In Watt Heights, snow does not fall in April through October.

Does it snow in Watt Heights in October?

In Watt Heights, Tennessee, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Watt Heights?

In October, the average day length in Watt Heights, Tennessee, is 11h and 17min.

What time are sunrise and sunset in October in Watt Heights?

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, in Watt Heights, sunrise is at 8:00 am and sunset at 6:44 pm EDT.

How long on average sun shines in October in Watt Heights?

In October, the average sunshine duration in Watt Heights, Tennessee, is 7.3h.

What is the UV index reading in October in Watt Heights?

The average daily maximum UV index in October in Watt Heights, Tennessee, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Watt Heights, TN

Average temperature in October - Watt Heights, 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
Watt Heights, TN

Average pressure in October - Watt Heights, 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
Watt Heights, TN

Average wind speed in October - Watt Heights, 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
Watt Heights, TN

Average humidity in October - Watt Heights, 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
Watt Heights, TN

Average rainfall in October - Watt Heights, 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
Watt Heights, TN

Average rainfall days in October - Watt Heights, 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
Watt Heights, TN

Average snowfall in October - Watt Heights, 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
Watt Heights, TN

Average snowfall days in October - Watt Heights, 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
Watt Heights, TN

Average daylight in October / Average sunshine in October - Watt Heights, 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
Watt Heights, TN

Average sunshine days in October - Watt Heights, 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
Watt Heights, TN

Average UV index in October - Watt Heights, 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
Watt Heights, TN

Average cloud cover in October - Watt Heights, 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
Watt Heights, TN

Average visibility in October - Watt Heights, 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).

Watt Heights, Tennessee, USA

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