October weather forecast
Hawthorn Woods, IL

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Weather in October

October, like September, is another refreshing autumn month in Hawthorn Woods, Illinois, with temperature in the range of an average low of 45.3°F (7.4°C) and an average high of 59.5°F (15.3°C).

Temperature

The shift from September to October corresponds with a decrease in the average high-temperature, down to a mild 59.5°F (15.3°C) from an agreeable 72.9°F (22.7°C). In October, the nighttime temperature lowers to an average of 45.3°F (7.4°C).

Humidity

The least humid month is October, with an average relative humidity of 74%.

Rainfall

In Hawthorn Woods, in October, during 14.6 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, there are 163.1 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Hawthorn Woods. October is the first month it typically snows in Hawthorn Woods. Throughout October, in the average 0.5 snowfall days, it receives 0.35" (9mm) of snow. In Hawthorn Woods, during the entire year, snow falls for 55.5 days and aggregates up to 22.95" (583mm) of snow.

Daylight

In Hawthorn Woods, the average length of the day in October is 11h and 3min.
On the first day of October, sunrise is at 6:50 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:46 pm CDT.

Sunshine

In Hawthorn Woods, Illinois, the average sunshine in October is 5.5h.

UV index

In Hawthorn Woods, Illinois, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 2 in October translates into this advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the temperature in October?

The high-temperature, in October, in Hawthorn Woods, is 59.5°F (15.3°C), while the low-temperature averages to 45.3°F (7.4°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the least humid month?

With an average relative humidity of 74%, October is the least humid month.

What is the average humidity in October?

In Hawthorn Woods, the average relative humidity in October is 74%.

How much does it rain in October?

In October, the rain falls for 14.6 days. Throughout October, 2.72" (69mm) of precipitation is accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.35" (9mm) of snow.

How many hours of daylight does Hawthorn Woods have in October?

In October, the average day length is 11h and 3min.

What time are sunrise and sunset in October in Hawthorn Woods?

On the first day of October, sunrise is at 6:50 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:46 pm CDT.

How many hours of sunshine does Hawthorn Woods have in October?

The average sunshine duration in October is 5.5h.

What is the UV index intensity in October in Hawthorn Woods?

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Hawthorn Woods, IL

Average temperature in October - Hawthorn Woods, IL
  • Average high temperature in October: 59.5°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in October: 45.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

Average pressure in October
Hawthorn Woods, IL

Average pressure in October - Hawthorn Woods, IL
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Hawthorn Woods, IL

Average wind speed in October - Hawthorn Woods, IL
  • Average wind speed in October: 8.8mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in October
Hawthorn Woods, IL

Average humidity in October - Hawthorn Woods, IL
  • Average humidity in October: 74%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Hawthorn Woods, IL

Average rainfall in October - Hawthorn Woods, IL
  • Average rainfall in October: 2.72"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in October
Hawthorn Woods, IL

Average rainfall days in October - Hawthorn Woods, IL
  • Average rainfall days in October: 14.6 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in October
Hawthorn Woods, IL

Average snowfall in October - Hawthorn Woods, IL
  • Average snowfall in October: 0.35"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Hawthorn Woods, IL

Average snowfall days in October - Hawthorn Woods, IL
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Hawthorn Woods, IL

Average daylight in October / Average sunshine in October - Hawthorn Woods, 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 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in October
Hawthorn Woods, IL

Average sunshine days in October - Hawthorn Woods, IL
  • Average sunshine days in October: 13.7 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in October
Hawthorn Woods, IL

Average UV index in October - Hawthorn Woods, IL
  • Average UV index in October: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in October
Hawthorn Woods, IL

Average cloud cover in October - Hawthorn Woods, IL
  • Average cloud cover in October: 43

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in October
Hawthorn Woods, IL

Average visibility in October - Hawthorn Woods, IL
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Hawthorn Woods, Illinois, USA

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