October weather forecast
Arthur, TN

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Weather in October

October, like September, in Arthur, Tennessee, is another comfortable autumn month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 66.4°F (19.1°C).

Temperature

The arrival of October signals a shift in temperature, down from a moderately hot 78.6°F (25.9°C) in September to an enjoyable 66.4°F (19.1°C). In October, Arthur reports a consistent average low-temperature of 46.6°F (8.1°C) during the nights.

Humidity

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

Rainfall

In Arthur, during October, the rain falls for 13.1 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 185.4 rainfall days, and 40.59" (1031mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow. In Arthur, during the entire year, snow falls for 30.4 days and aggregates up to 12.17" (309mm) of snow.

Daylight

In Arthur, the average length of the day in October is 11h and 14min.
On the first day of the month, sunrise is at 7:30 am and sunset at 7:17 pm. On the last day of October, sunrise is at 7:57 am and sunset at 6:38 pm EDT.

Sunshine

In Arthur, the average sunshine in October is 6.6h.

UV index

In Arthur, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 3 during October, leads to the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To guard against the harmful effects of the Sun, minimize exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Jul 25, 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 Arthur, is 66.4°F (19.1°C), while the average low-temperature is 46.6°F (8.1°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 95°F (35°C).

What is the average humidity in October?

The average relative humidity in October is 78%.

How much does it rain in October?

In Arthur, during October, the rain falls for 13.1 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.2" (5mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 14min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:30 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:38 pm EDT.

How long on average sun shines in October?

In Arthur, the average sunshine duration in October is 6.6h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Arthur, TN

Average temperature in October - Arthur, TN
  • Average high temperature in October: 66.4°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in October
Arthur, TN

Average pressure in October - Arthur, 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
Arthur, TN

Average wind speed in October - Arthur, TN
  • Average wind speed in October: 4.7mph

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in October
Arthur, TN

Average humidity in October - Arthur, 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, July, August and November (77%).

Average rainfall in October
Arthur, TN

Average rainfall in October - Arthur, TN
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.4").

Average rainfall days in October
Arthur, TN

Average rainfall days in October - Arthur, TN
  • Average rainfall days in October: 13.1 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in October
Arthur, TN

Average snowfall in October - Arthur, TN
  • Average snowfall in October: 0.2"

The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Arthur, TN

Average snowfall days in October - Arthur, TN
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (8.9 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
Arthur, TN

Average daylight in October / Average sunshine in October - Arthur, 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 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in October
Arthur, TN

Average sunshine days in October - Arthur, TN
  • Average sunshine days in October: 16.2 days

The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in October
Arthur, TN

Average UV index in October - Arthur, 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, February, November and December (UV index 2).

Average cloud cover in October
Arthur, TN

Average cloud cover in October - Arthur, TN
  • Average cloud cover in October: 38

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are June and August (Cloud cover 33).

Average visibility in October
Arthur, TN

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

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

Arthur, Tennessee, USA

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