October weather forecast
Knoxville, AL

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Weather in October

October, the same as September, is another warm autumn month in Knoxville, Alabama, with an average temperature ranging between max 76.1°F (24.5°C) and min 55.9°F (13.3°C).

Temperature

In October, the average high-temperature goes from a tropical 86.9°F (30.5°C) in September to a moderately hot 76.1°F (24.5°C). October brings Knoxville a consistent average low-temperature of 55.9°F (13.3°C).

Humidity

With an average relative humidity of 69%, October is the least humid month.

Rainfall

The month with the least rainfall in Knoxville is October, when the rain falls for 9.3 days and typically collects 2.28" (58mm) of precipitation.

Snowfall

In Knoxville, snow does not fall in March through November.

Daylight

In October, the average length of the day in Knoxville is 11h and 21min.
On the first day of the month, sunrise is at 6:45 am and sunset at 6:35 pm. On the last day of October, in Knoxville, sunrise is at 7:08 am and sunset at 6:00 pm CDT.

Sunshine

The average sunshine in October in Knoxville is 7.3h.

UV index

In Knoxville, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 4 in October converts into the following recommendations:
Take precautions - Protection against sunburn is recommended. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What are the temperatures in Knoxville in October?

In Knoxville, in October, the average high-temperature is 76.1°F (24.5°C), and the average low-temperature is 55.9°F (13.3°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 98.6°F (37°C).

What is the least humid month in Knoxville?

With an average relative humidity of 69%, October is the least humid month.

What is the average humidity in October in Knoxville?

In October, the average relative humidity in Knoxville, Alabama, is 69%.

What is the driest month in Knoxville?

October is the month with the least rainfall. Rain falls for 9.3 days and accumulates 2.28" (58mm) of precipitation.

How many days does it rain in October in Knoxville?

In Knoxville, Alabama, in October, during 9.3 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Knoxville?

March through November are months without snowfall.

What is the average length of the day in October in Knoxville?

In Knoxville, Alabama, the average day length in October is 11h and 21min.

When are sunrise and sunset in October in Knoxville?

On the first day of October, sunrise is at 6:45 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:00 pm CDT.

How many hours of sunshine does Knoxville have in October?

The average sunshine duration in October is 7.3h.

How high is the UV index in October in Knoxville?

In October, the average daily maximum UV index in Knoxville is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Knoxville, AL

Average temperature in October - Knoxville, AL
  • Average high temperature in October: 76.1°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (52.9°F).

  • Average low temperature in October: 55.9°F

The months with the highest average low temperature are July and August (71.6°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

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Average pressure in October
Knoxville, AL

Average pressure in October - Knoxville, AL
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in October
Knoxville, AL

Average wind speed in October - Knoxville, AL
  • Average wind speed in October: 6.2mph

The windiest month (with the highest average wind speed) is February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in October
Knoxville, AL

Average humidity in October - Knoxville, AL
  • Average humidity in October: 69%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in October
Knoxville, AL

Average rainfall in October - Knoxville, AL
  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is October (2.28").

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Average rainfall days in October
Knoxville, AL

Average rainfall days in October - Knoxville, AL
  • Average rainfall days in October: 9.3 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in October
Knoxville, AL

Average snowfall in October - Knoxville, AL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Knoxville, AL

Average snowfall days in October - Knoxville, AL
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Knoxville, AL

Average daylight in October / Average sunshine in October - Knoxville, AL
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in October
Knoxville, AL

Average sunshine days in October - Knoxville, AL
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in October
Knoxville, AL

Average UV index in October - Knoxville, AL
  • Average UV index in October: 4

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in October
Knoxville, AL

Average cloud cover in October - Knoxville, AL
  • Average cloud cover in October: 30

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in October
Knoxville, AL

Average visibility in October - Knoxville, AL
  • Average visibility in October: 6mi

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

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Knoxville, Alabama, USA

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