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 October arrives, Union's weather displays a decrease in high-temperatures, transitioning from September's warm 74.8°F (23.8°C) to a comfortable 62.2°F (16.8°C). Union, in October, experiences an average temperature of 46.4°F (8°C) at night.Humidity
October and November, with an average relative humidity of 75%, are the least humid months.Rainfall
In Union, in October, it is raining for 10.4 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Union, Ohio, there are 133.9 rainfall days, and 14.45" (367mm) of precipitation is accumulated.Snowfall
In Union, snow does not fall in May through October.Daylight
In October, the average length of the day in Union is 11h and 8min.On the first day of October in Union, sunrise is at 7:34 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:35 pm EDT.
Sunshine
The average sunshine in October in Union is 6.5h.UV index
In Union, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 3 in October suggests the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are October temperatures in Union?
What are the least humid months in Union?
What is the average humidity in October in Union?
How many days does it rain in October in Union?
When it does not snow in Union?
Does it snow in Union in October?
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, OH
- Average high temperature in October: 62.2°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in October: 46.4°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in October
Union, OH
- Average pressure in October: 30.03"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Union, OH
- Average wind speed in October: 8.3mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in October
Union, OH
- Average humidity in October: 75%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in October
Union, OH
- Average rainfall in October: 0.98"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is November (0.83").
Average rainfall days in October
Union, OH
- Average rainfall days in October: 10.4 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (6.1 days).
Average snowfall in October
Union, OH
- Average snowfall in October: 0"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Union, OH
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (9.2 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, OH
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 6h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in October
Union, OH
- Average sunshine days in October: 18.7 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in October
Union, OH
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Union, OH
- Average cloud cover in October: 38
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Union, OH
- 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).
Union, Ohio, USA
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