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
The arrival of October corresponds with a reduction in the average high-temperature, down from September's warm 79.9°F (26.6°C) to a pleasant 68.4°F (20.2°C). Seymour experiences an average temperature drop to a frosty 47.5°F (8.6°C) during October nights.Humidity
In Seymour, the average relative humidity in October is 75%.Rainfall
In Seymour, in October, during 10.7 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 170 rainfall days, and 28.43" (722mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows in Seymour. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Seymour, Tennessee, during the entire year, snow falls for 17.1 days and aggregates up to 5.24" (133mm) of snow.Daylight
In October, the average length of the day is 11h and 16min.On the first day of October in Seymour, sunrise is at 7:30 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:40 pm EDT.
Sunshine
In Seymour, the average sunshine in October is 7.2h.UV index
The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in October, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are October temperatures in Seymour?
What is the average humidity in October in Seymour?
How much does it rain in Seymour in October?
When does it start snowing in Seymour?
What is the average length of the day in October in Seymour?
When are sunrise and sunset in October in Seymour?
How long on average sun shines in October in Seymour?
What is the UV index reading in October in Seymour?
Average temperature in October
Seymour, TN
- Average high temperature in October: 68.4°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.8°F).
- Average low temperature in October: 47.5°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in October
Seymour, 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 (29.99"Hg).
Average wind speed in October
Seymour, TN
- Average wind speed in October: 4.3mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in October
Seymour, TN
- Average humidity in October: 75%
The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).
Average rainfall in October
Seymour, TN
- Average rainfall in October: 1.93"
The wettest month (with the highest rainfall) is February (3.43").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in October
Seymour, TN
- Average rainfall days in October: 10.7 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in October
Seymour, TN
- Average snowfall in October: 0.08"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Seymour, TN
- Average snowfall days in October: 0.1 days
The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Seymour, 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 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in October
Seymour, TN
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in October
Seymour, 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).
Average cloud cover in October
Seymour, TN
- Average cloud cover in October: 32
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in October
Seymour, 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).
Seymour, Tennessee, USA
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