October weather forecastViper, KY
October
Weather in October
October, the same as September, is another comfortable autumn month in Viper, Kentucky, with an average temperature varying between 46.9°F (8.3°C) and 66.4°F (19.1°C).Temperature
October's arrival comes with a decrease in the average high-temperature, moving from a warm 78.3°F (25.7°C) in September to a refreshing 66.4°F (19.1°C). An average low-temperature of 46.9°F (8.3°C) is common during the nights of October.Humidity
The average relative humidity in October is 76%.Rainfall
In October, the rain falls for 12.8 days. Throughout October, 2.01" (51mm) of precipitation is accumulated. In Viper, during the entire year, the rain falls for 168.8 days and collects up to 24.84" (631mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Viper. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.24" (6mm) of snow. In Viper, during the entire year, snow falls for 33.3 days and aggregates up to 11.34" (288mm) of snow.Daylight
In Viper, the average length of the day in October is 11h and 13min.On the first day of October, sunrise is at 7:28 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 6:35 pm EDT.
Sunshine
In Viper, the average sunshine in October is 6.5h.UV index
The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 3 during October translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Viper, KY
- Average high temperature in October: 66.4°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (40.6°F).
- Average low temperature in October: 46.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in October
Viper, KY
- 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).
Average wind speed in October
Viper, KY
- Average wind speed in October: 5mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in October
Viper, KY
- Average humidity in October: 76%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (75%).
Average rainfall in October
Viper, KY
- Average rainfall in October: 2.01"
The wettest month (with the highest rainfall) is February (2.76").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days in October
Viper, KY
- Average rainfall days in October: 12.8 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in October
Viper, KY
- Average snowfall in October: 0.24"
The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Viper, KY
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (10.3 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
Viper, KY
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 6h and 30min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in October
Viper, KY
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.7 days).
Average UV index in October
Viper, KY
- Average UV index in October: 3
The months with the highest UV index are May, June 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
Viper, KY
- Average cloud cover in October: 38
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Viper, KY
- Average visibility in October: 6mi
The months with the highest visibility are April, October and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and December (5mi).
