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
Stepping into October, Divernon observes a temperature decline, with the average high falling from September's moderately hot 77.5°F (25.3°C) to an enjoyable 64.4°F (18°C). During October, Divernon's temperature averages to a frosty 48.2°F (9°C) at night.Humidity
With an average relative humidity of 71%, October is the least humid month in Divernon.Rainfall
In Divernon, Illinois, in October, during 11.1 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Divernon, during the entire year, the rain falls for 143.6 days and collects up to 23.74" (603mm) of precipitation.Snowfall
May through October are months without snowfall in Divernon, Illinois.Daylight
In Divernon, the average length of the day in October is 11h and 9min.On the first day of the month, sunrise is at 6:55 am and sunset at 6:40 pm. On the last day of October, in Divernon, Illinois, sunrise is at 7:26 am and sunset at 5:57 pm CDT.
Sunshine
The average sunshine in October in Divernon is 6h.UV index
The average daily maximum UV index in October in Divernon is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during October translates into the following guidance:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What are the temperatures in Divernon in October?
What is the least humid month in Divernon?
What is the average humidity in October in Divernon?
How much does it rain in Divernon in October?
When it does not snow in Divernon?
Does it snow in Divernon in October?
How many hours of daylight does Divernon have in October?
When are sunrise and sunset in October in Divernon?
How many hours of sunshine does Divernon have in October?
How high is the UV index in October in Divernon?
Average temperature in October
Divernon, IL
- Average high temperature in October: 64.4°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in October: 48.2°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in October
Divernon, IL
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Divernon, IL
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in October
Divernon, IL
- Average humidity in October: 71%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Divernon, IL
- Average rainfall in October: 2.17"
The wettest month (with the highest rainfall) is June (2.83").
The driest months (with the least rainfall) are February and December (1.26").
Average rainfall days in October
Divernon, IL
- Average rainfall days in October: 11.1 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in October
Divernon, IL
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Divernon, IL
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (8 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
Divernon, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in October
Divernon, IL
- Average sunshine days in October: 18.7 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (11.5 days).
Average UV index in October
Divernon, IL
- 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
Divernon, IL
- Average cloud cover in October: 34
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in October
Divernon, 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).
Divernon, Illinois, USA
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