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
Knoxville's October weather features a mild decline in high-temperatures, reducing from an agreeable 69.8°F (21°C) in September to a moderate 57.2°F (14°C). In Knoxville, the average temperature during the nights of October drops to a cold 41.4°F (5.2°C).Humidity
The average relative humidity in October is 82%.Rainfall
In Knoxville, in October, it is raining for 15.7 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, there are 168.3 rainfall days, and 28.19" (716mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Knoxville. October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.79" (20mm) of snow. Throughout the year, in Knoxville, there are 80.4 snowfall days, and 33.03" (839mm) of snow is accumulated.Daylight
In Knoxville, the average length of the day in October is 11h and 4min.On the first day of the month, sunrise is at 7:07 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:41 am and sunset at 6:04 pm EDT.
Sunshine
In Knoxville, the average sunshine in October is 4.8h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 2 in October translates into this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing?
What is the average length of the day in October?
When is the sunrise / sunset in October?
How many hours of sunshine does Knoxville have in October?
What is the UV index reading in October?
Average temperature in October
Knoxville, PA
- Average high temperature in October: 57.2°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in October: 41.4°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in October
Knoxville, PA
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Knoxville, PA
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in October
Knoxville, PA
- Average humidity in October: 82%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and June (78%).
Average rainfall in October
Knoxville, PA
- Average rainfall in October: 2.91"
The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is November (1.81").
Average rainfall days in October
Knoxville, PA
- Average rainfall days in October: 15.7 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in October
Knoxville, PA
- Average snowfall in October: 0.79"
The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Knoxville, PA
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Knoxville, PA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 6min).
Average sunshine days in October
Knoxville, PA
- Average sunshine days in October: 12.4 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7.1 days).
Average UV index in October
Knoxville, PA
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Knoxville, PA
- Average cloud cover in October: 54
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in October
Knoxville, PA
- Average visibility in October: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Knoxville, Pennsylvania, USA
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