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 brings a decrease in the average high-temperature, falling from September's agreeable 72.5°F (22.5°C) to a mild 59.4°F (15.2°C). Throughout October, Cherry Valley witnesses a nighttime temperature average of 43.5°F (6.4°C).Humidity
The least humid month is October, with an average relative humidity of 75%.Rainfall
In Cherry Valley, Illinois, during October, the rain falls for 8.4 days and regularly aggregates up to 0.55" (14mm) of precipitation. Throughout the year, in Cherry Valley, there are 92.1 rainfall days, and 6.77" (172mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Cherry Valley. October is the first month it typically snows in Cherry Valley. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Cherry Valley, during the entire year, snow falls for 29.5 days and aggregates up to 2.8" (71mm) of snow.Daylight
In Cherry Valley, the average length of the day in October is 11h and 3min.On the first day of October in Cherry Valley, sunrise is at 6:53 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:50 pm CDT.
Sunshine
The average sunshine in October is 5.3h.UV index
The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 2 in October suggests the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What are the temperatures in Cherry Valley in October?
What is the least humid month in Cherry Valley?
What is the average humidity in October in Cherry Valley?
How much does it rain in Cherry Valley in October?
When does it start snowing in Cherry Valley?
What is the average length of the day in October in Cherry Valley?
What time are sunrise and sunset in October in Cherry Valley?
How long on average sun shines in October in Cherry Valley?
How high is the UV index in October in Cherry Valley?
Average temperature in October
Cherry Valley, IL
- Average high temperature in October: 59.4°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in October: 43.5°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure in October
Cherry Valley, IL
- Average pressure in October: 30"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Cherry Valley, IL
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in October
Cherry Valley, IL
- Average humidity in October: 75%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (75%).
Average rainfall in October
Cherry Valley, IL
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is May (0.91").
The driest months (with the least rainfall) are November and December (0.31").
Average rainfall days in October
Cherry Valley, IL
- Average rainfall days in October: 8.4 days
The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is January (3 days).
Average snowfall in October
Cherry Valley, IL
- Average snowfall in October: 0.12"
The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Cherry Valley, IL
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (8.2 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
Cherry Valley, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in October
Cherry Valley, IL
- Average sunshine days in October: 20.8 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is July (14.1 days).
Average UV index in October
Cherry Valley, IL
- Average UV index in October: 2
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, November and December (UV index 1).
Average cloud cover in October
Cherry Valley, IL
- Average cloud cover in October: 43
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in October
Cherry Valley, IL
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Cherry Valley, Illinois, USA
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