Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Onset of October comes with a temperature decline, the average high falling from a hot 86.9°F (30.5°C) in September to a warm 76.1°F (24.5°C). During October, Knoxville consistently records a temperature low averaging a moderate 55.9°F (13.3°C).Humidity
The least humid month is October, with an average relative humidity of 69%.Rainfall
October is the month with the least rainfall. Rain falls for 9.3 days and accumulates 2.28" (58mm) of precipitation.Snowfall
In Knoxville, Alabama, snow does not fall in March through November.Daylight
In Knoxville, the average length of the day in October is 11h and 21min.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.
Sunshine
The average sunshine in October 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 medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 4 during October translates into the following guidance:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What is the least humid month?
What is the average humidity in October?
What is the driest month in Knoxville?
How much does it rain in October?
When it does not snow?
How many hours of daylight does Knoxville have in October?
What time are sunrise and sunset in October in Knoxville?
How many hours of sunshine does Knoxville have in October?
What is the UV index reading in October?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
Knoxville, Alabama, USA
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