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
As Union, West Virginia, enters October, the average high-temperature decreases from the a moderately hot 73.4°F (23°C) of September to a refreshing 61.9°F (16.6°C). In October, in Union, the average low-temperature is a frosty 43.2°F (6.2°C).Humidity
The average relative humidity in October in Union is 81%.Rainfall
In Union, during October, the rain falls for 11.7 days and regularly aggregates up to 2.4" (61mm) of precipitation. Throughout the year, in Union, there are 183.6 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Union. Throughout October, in the average 0.9 snowfall days, it receives 0.79" (20mm) of snow. In Union, during the entire year, snow falls for 44.3 days and aggregates up to 20.67" (525mm) of snow.Daylight
In Union, the average length of the day in October is 11h and 13min.On the first day of October, sunrise is at 7:18 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 6:24 pm EDT.
Sunshine
The average sunshine in October is 5.7h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In October, the maximum UV index of 3 suggests this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Union in October?
What is the average humidity in October in Union?
How many days does it rain in October in Union?
When does it start snowing in Union?
How many hours of daylight does Union have in October?
What time are sunrise and sunset in October in Union?
How many hours of sunshine does Union have in October?
How high is the UV index in October in Union?
Average temperature in October
Union, WV
- Average high temperature in October: 61.9°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (36.3°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in October
Union, WV
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in October
Union, WV
- Average wind speed in October: 5.3mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in October
Union, WV
- Average humidity in October: 81%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is June (78%).
Average rainfall in October
Union, WV
- Average rainfall in October: 2.4"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in October
Union, WV
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is May (22.2 days).
The month with the least rainy days is November (10.2 days).
Average snowfall in October
Union, WV
- Average snowfall in October: 0.79"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Union, WV
- Average snowfall days in October: 0.9 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Union, WV
- Average daylight in October: 11h and 1min
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 36min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in October
Union, WV
- Average sunshine days in October: 16.1 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in October
Union, WV
- Average UV index in October: 3
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, February, March, November and December (UV index 2).
Average cloud cover in October
Union, WV
- Average cloud cover in October: 46
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in October
Union, WV
- Average visibility in October: 4mi
The months with the highest visibility are March, April, June, July, November and December (5mi).
The months with the lowest visibility are January, February, May, August, September and October (4mi).
Union, West Virginia, USA
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