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 begins, there is a decrease in the average high-temperature, falling from a moderately hot 81.5°F (27.5°C) in September to an agreeable 69.1°F (20.6°C). Throughout the month of October, the nighttime temperature dips to an average of 50.7°F (10.4°C).Humidity
With an average relative humidity of 71%, October is the least humid month.Rainfall
In Grand Rivers, during October, the rain falls for 5.9 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 94.8 rainfall days, and 8.7" (221mm) of precipitation is accumulated.Snowfall
In Grand Rivers, snow does not fall in April through October.Daylight
In Grand Rivers, the average length of the day in October is 11h and 14min.On the first day of the month, sunrise is at 6:48 am and sunset at 6:35 pm. On the last day of October, sunrise is at 7:16 am and sunset at 5:56 pm CDT.
Sunshine
The average sunshine in October in Grand Rivers is 6.7h.UV index
In Grand Rivers, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during October translates into the following guidance:
Exercise prevention - Precautions against solar damage are endorsed. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Enhance your sun protection with tightly woven, yet airy clothing. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the least humid month?
What is the average humidity in October?
How much does it rain in Grand Rivers in October?
When it does not snow?
Does it snow in October?
How many hours of daylight does Grand Rivers have in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
What is the UV index intensity in October in Grand Rivers?
Average temperature in October
Grand Rivers, KY
- Average high temperature in October: 69.1°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.7°F).
- Average low temperature in October: 50.7°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in October
Grand Rivers, KY
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Grand Rivers, KY
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).
Average humidity in October
Grand Rivers, KY
- Average humidity in October: 71%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Grand Rivers, KY
- Average rainfall in October: 0.71"
The wettest month (with the highest rainfall) is February (1.06").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days in October
Grand Rivers, KY
- Average rainfall days in October: 5.9 days
The month with the highest number of rainy days is July (10.7 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in October
Grand Rivers, KY
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Grand Rivers, KY
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.1 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
Grand Rivers, KY
- 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 42min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in October
Grand Rivers, KY
- Average sunshine days in October: 23.3 days
The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is July (15.7 days).
Average UV index in October
Grand Rivers, KY
- Average UV index in October: 3
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
Grand Rivers, KY
- Average cloud cover in October: 32
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility in October
Grand Rivers, KY
- 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).
Grand Rivers, Kentucky, USA
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