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
October weather is marked by a drop in the average high-temperature, falling from a hot 86.5°F (30.3°C) in September to a moderately hot 76.1°F (24.5°C). Throughout the October nights, Union encounters a low-temperature of 55.6°F (13.1°C).Humidity
The least humid month in Union, Mississippi, is October, with an average relative humidity of 70%.Rainfall
In Union, in October, during 9.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 162.2 rainfall days, and 34.8" (884mm) of precipitation is accumulated.Snowfall
April through November are months without snowfall in Union.Daylight
In Union, the average length of the day in October is 11h and 22min.On the first day of October, sunrise is at 6:51 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 6:06 pm CDT.
Sunshine
In Union, the average sunshine in October is 7h.UV index
In October, the average daily maximum UV index in Union is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 4 in October translates into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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 least humid month in Union?
What is the average humidity in October in Union?
How much does it rain in Union in October?
When it does not snow in Union?
What is the average length of the day in October in Union?
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, MS
- Average high temperature in October: 76.1°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (53.2°F).
- Average low temperature in October: 55.6°F
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in October
Union, MS
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in October
Union, MS
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in October
Union, MS
- Average humidity in October: 70%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Union, MS
- Average rainfall in October: 2.24"
The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in October
Union, MS
- Average rainfall days in October: 9.3 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in October
Union, MS
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Union, MS
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Union, MS
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in October: 7h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in October
Union, MS
- Average sunshine days in October: 20.8 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in October
Union, MS
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in October
Union, MS
- Average cloud cover in October: 30
The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are September and October (Cloud cover 30).
Average visibility in October
Union, MS
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Union, Mississippi, USA
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