October weather forecast
Strawn, IL

Share

Weather in October

October, the same as September, is another comfortable autumn month in Strawn, Illinois, with an average temperature varying between 62.2°F (16.8°C) and 46.8°F (8.2°C).

Temperature

As October commences, the average high-temperature shows a reduction, transitioning from a moderately hot 75.7°F (24.3°C) in September to an enjoyable 62.2°F (16.8°C). An average minimum temperature of 46.8°F (8.2°C) is recorded during the month of October.

Humidity

With an average relative humidity of 71%, October is the least humid month.

Rainfall

In Strawn, in October, during 10.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. In Strawn, during the entire year, the rain falls for 130.5 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 30.5 snowfall days, and 7.68" (195mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:35 pm. On the last day of October, in Strawn, sunrise is at 7:23 am and sunset at 5:50 pm CDT.

Sunshine

In Strawn, the average sunshine in October is 5.9h.

UV index

In October, the average daily maximum UV index in Strawn is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in October transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Strawn in October?

The high-temperature during October is 62.2°F (16.8°C) and the low-temperature is 46.8°F (8.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 87.8°F (31°C).

What is the least humid month?

With an average relative humidity of 71%, October is the least humid month.

What is the average humidity in October?

In Strawn, the average relative humidity in October is 71%.

How many days does it rain in October?

In October, the rain falls for 10.3 days. Throughout October, 1.34" (34mm) of precipitation is accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Strawn have in October?

In October, the average day length is 11h and 7min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:50 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:50 pm CDT.

How many hours of sunshine does Strawn have in October?

The average sunshine duration in October is 5.9h.

How high is the UV index in October?

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe 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
Strawn, IL

Average temperature in October - Strawn, IL
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in October
Strawn, IL

Average pressure in October - Strawn, IL
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Strawn, IL

Average wind speed in October - Strawn, IL
  • Average wind speed in October: 9.5mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in October
Strawn, IL

Average humidity in October - Strawn, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Strawn, IL

Average rainfall in October - Strawn, IL
  • Average rainfall in October: 1.34"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in October
Strawn, IL

Average rainfall days in October - Strawn, IL
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is May (17 days).
The months with the least rainy days are January and February (5 days).

Average snowfall in October
Strawn, IL

Average snowfall in October - Strawn, IL
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (2.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Strawn, IL

Average snowfall days in October - Strawn, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (10.6 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
Strawn, IL

Average daylight in October / Average sunshine in October - Strawn, IL
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in October
Strawn, IL

Average sunshine days in October - Strawn, IL
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in October
Strawn, IL

Average UV index in October - Strawn, IL
  • Average UV index in October: 3

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Strawn, IL

Average cloud cover in October - Strawn, IL
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 32).

Average visibility in October
Strawn, IL

Average visibility in October - Strawn, 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).

Strawn, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location