October weather forecast
Ruby Falls, TN

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Weather in October

October, the same as September, in Ruby Falls, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 49.3°F (9.6°C) and 70.2°F (21.2°C).

Temperature

October's onset corresponds with a shift in the average high-temperature, moving from a warm 81.9°F (27.7°C) in September to an agreeable 70.2°F (21.2°C). Ruby Falls, during October nights, observes an average temperature of 49.3°F (9.6°C).

Humidity

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

Rainfall

In Ruby Falls, during October, the rain falls for 10.6 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 174.4 rainfall days, and 41.14" (1045mm) of precipitation is accumulated.

Snowfall

In Ruby Falls, snow does not fall in May through October.

Daylight

In October, the average length of the day is 11h and 17min.
On the first day of the month, sunrise is at 7:36 am and sunset at 7:24 pm. On the last day of October, sunrise is at 8:02 am and sunset at 6:47 pm EDT.

Sunshine

The average sunshine in October is 7.2h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during October leads to these instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the average October temperature in Ruby Falls?

The high-temperature during October is 70.2°F (21.2°C) and the low-temperature is 49.3°F (9.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 87.8°F (31°C).

What are the least humid months in Ruby Falls?

The months with the lowest humidity are June through August, October and November, with an average relative humidity of 75%.

What is the average humidity in October in Ruby Falls?

The average relative humidity in October is 75%.

How much does it rain in Ruby Falls in October?

In Ruby Falls, in October, it is raining for 10.6 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Ruby Falls?

May through October are months without snowfall in Ruby Falls, Tennessee.

Does it snow in Ruby Falls in October?

In Ruby Falls, Tennessee, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Ruby Falls?

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

When are sunrise and sunset in October in Ruby Falls?

On the first day of October in Ruby Falls, Tennessee, sunrise is at 7:36 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 6:47 pm EDT.

How long on average sun shines in October in Ruby Falls?

The average sunshine duration in October in Ruby Falls, Tennessee, is 7.2h.

What is the UV index intensity in October in Ruby Falls?

In Ruby Falls, Tennessee, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Ruby Falls, TN

Average temperature in October - Ruby Falls, TN
  • Average high temperature in October: 70.2°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in October: 49.3°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in October
Ruby Falls, TN

Average pressure in October - Ruby Falls, 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 (29.98"Hg).

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Average wind speed in October
Ruby Falls, TN

Average wind speed in October - Ruby Falls, TN
  • Average wind speed in October: 5.1mph

The windiest month (with the highest average wind speed) is February (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in October
Ruby Falls, TN

Average humidity in October - Ruby Falls, 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, October and November (75%).

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Average rainfall in October
Ruby Falls, TN

Average rainfall in October - Ruby Falls, TN
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is September (2.56").

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Average rainfall days in October
Ruby Falls, TN

Average rainfall days in October - Ruby Falls, TN
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in October
Ruby Falls, TN

Average snowfall in October - Ruby Falls, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Ruby Falls, TN

Average snowfall days in October - Ruby Falls, TN
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Ruby Falls, TN

Average daylight in October / Average sunshine in October - Ruby Falls, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in October
Ruby Falls, TN

Average sunshine days in October - Ruby Falls, TN
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in October
Ruby Falls, TN

Average UV index in October - Ruby Falls, 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).

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Average cloud cover in October
Ruby Falls, TN

Average cloud cover in October - Ruby Falls, TN
  • Average cloud cover in October: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in October
Ruby Falls, TN

Average visibility in October - Ruby Falls, TN
  • Average visibility in October: 6mi

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

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Ruby Falls, Tennessee, USA

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