October weather forecastHettick, IL
October
Weather in October
October, the same as September, is another refreshing autumn month in Hettick, Illinois, with an average temperature ranging between min 48.2°F (9°C) and max 64.8°F (18.2°C).Temperature
October's onset brings a slight change in high-temperatures, falling from a moderately hot 77.9°F (25.5°C) in September to an enjoyable 64.8°F (18.2°C). October's average low-temperature reading settles at a frosty 48.2°F (9°C).Humidity
The least humid month in Hettick is October, with an average relative humidity of 71%.Rainfall
In Hettick, during October, the rain falls for 9.6 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, in Hettick, there are 138.2 rainfall days, and 23.31" (592mm) of precipitation is accumulated.Snowfall
In Hettick, snow does not fall in April through October.Daylight
The average length of the day in October is 11h and 9min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of October, sunrise is at 7:27 am and sunset at 5:59 pm CDT.
Sunshine
In October, the average sunshine is 6.2h.UV index
In October, the average daily maximum UV index in Hettick is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 during October translates into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. When the Sun is at its strongest around midday, find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Hettick, IL
- Average high temperature in October: 64.8°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in October: 48.2°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in October
Hettick, 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
Hettick, IL
- Average wind speed in October: 8.6mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in October
Hettick, IL
- Average humidity in October: 71%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Hettick, IL
- Average rainfall in October: 1.73"
The wettest month (with the highest rainfall) is June (3.07").
The driest months (with the least rainfall) are January and February (1.22").
Average rainfall days in October
Hettick, IL
- Average rainfall days in October: 9.6 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in October
Hettick, IL
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Hettick, IL
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (6.3 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
Hettick, IL
- Average daylight in October: 11h and 12min
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 30min).
- Average sunshine in October: 6h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in October
Hettick, IL
- Average sunshine days in October: 19.8 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (11.1 days).
Average UV index in October
Hettick, 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
Hettick, IL
- Average cloud cover in October: 33
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 29).
Average visibility in October
Hettick, IL
- 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).
