October weather forecast
Rennbore, TN

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Weather in October

October, the same as September, in Rennbore, Tennessee, is an agreeable autumn month, with an average temperature fluctuating between 48.9°F (9.4°C) and 69.1°F (20.6°C).

Temperature

Rennbore's October weather comes with a decrease in average high-temperatures, moving from a warm 81.3°F (27.4°C) in September to a pleasant 69.1°F (20.6°C). Nighttime temperatures consistently average a chilly 48.9°F (9.4°C) during October.

Humidity

In October, the average relative humidity is 75%.

Rainfall

In October, the rain falls for 11.4 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. In Rennbore, during the entire year, the rain falls for 177.6 days and collects up to 37.91" (963mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Rennbore. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Rennbore, during the entire year, snow falls for 19 days and aggregates up to 5.59" (142mm) of snow.

Daylight

In October, the average length of the day in Rennbore is 11h and 16min.
On the first day of October in Rennbore, sunrise is at 7:32 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 6:41 pm EDT.

Sunshine

In October, the average sunshine in Rennbore is 7.2h.

UV index

In Rennbore, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily UV index of 4 turns into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the average October temperature in Rennbore?

The high-temperature in Rennbore, Tennessee, during October is 69.1°F (20.6°C) and the low-temperature is 48.9°F (9.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 86°F (30°C).

What is the average humidity in October in Rennbore?

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

How many days does it rain in October in Rennbore?

In Rennbore, Tennessee, in October, it is raining for 11.4 days, with typically 2.6" (66mm) of accumulated precipitation.

When does it start snowing in Rennbore?

October is the first month it typically snows in Rennbore. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Rennbore have in October?

In October, the average day length in Rennbore, Tennessee, is 11h and 16min.

When is the sunrise / sunset in October in Rennbore?

In October, on the first day of the month, sunrise is at 7:32 am and sunset at 7:19 pm. On the last day of the month, in Rennbore, Tennessee, sunrise is at 7:58 am and sunset at 6:41 pm EDT.

How long on average sun shines in October in Rennbore?

In Rennbore, Tennessee, the average sunshine duration in October is 7.2h.

What is the UV index reading in October in Rennbore?

In Rennbore, the average daily maximum UV index in October 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Rennbore, TN

Average temperature in October - Rennbore, TN
  • Average high temperature in October: 69.1°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 (44.8°F).

  • Average low temperature in October: 48.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in October
Rennbore, TN

Average pressure in October - Rennbore, 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).

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Average wind speed in October
Rennbore, TN

Average wind speed in October - Rennbore, TN
  • Average wind speed in October: 4.5mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in October
Rennbore, TN

Average humidity in October - Rennbore, TN
  • Average humidity in October: 75%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in October
Rennbore, TN

Average rainfall in October - Rennbore, TN
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is February (4.33").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in October
Rennbore, TN

Average rainfall days in October - Rennbore, TN
  • Average rainfall days in October: 11.4 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall in October
Rennbore, TN

Average snowfall in October - Rennbore, TN
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Rennbore, TN

Average snowfall days in October - Rennbore, TN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Rennbore, TN

Average daylight in October / Average sunshine in October - Rennbore, TN
  • Average daylight in October: 11h and 2min

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 48min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in October
Rennbore, TN

Average sunshine days in October - Rennbore, TN
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in October
Rennbore, TN

Average UV index in October - Rennbore, 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).

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Average cloud cover in October
Rennbore, TN

Average cloud cover in October - Rennbore, TN
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in October
Rennbore, TN

Average visibility in October - Rennbore, TN
  • Average visibility in October: 6mi

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

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Rennbore, Tennessee, USA

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