October weather forecast
Brookport, IL

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Weather in October

October, the same as September, in Brookport, Illinois, is an agreeable autumn month, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 50.5°F (10.3°C).

Temperature

October ushers in a slight temperature change, with average high-temperatures reducing from September's moderately hot 81.5°F (27.5°C) to an agreeable 68.9°F (20.5°C). An average low-temperature of 50.5°F (10.3°C) is noted during the month of October.

Humidity

With an average relative humidity of 70%, October is the least humid month in Brookport.

Rainfall

In Brookport, in October, it is raining for 10.2 days, with typically 2.6" (66mm) of accumulated precipitation. In Brookport, during the entire year, the rain falls for 160.7 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

May through October are months without snowfall in Brookport.

Daylight

The average length of the day in October is 11h and 13min.
On the first day of October, sunrise is at 6:50 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:57 pm CDT.

Sunshine

In Brookport, Illinois, the average sunshine in October is 6.8h.

UV index

In October, the average daily maximum UV index in Brookport is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 3 in October transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Brookport?

In October, the average high-temperature and low-temperature are 68.9°F (20.5°C) and 50.5°F (10.3°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is estimated at 86°F (30°C).

What is the least humid month in Brookport?

The least humid month in Brookport, Illinois, is October, with an average relative humidity of 70%.

What is the average humidity in October in Brookport?

In Brookport, the average relative humidity in October is 70%.

How many days does it rain in October in Brookport?

In Brookport, Illinois, in October, during 10.2 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in Brookport?

May through October are months without snowfall in Brookport, Illinois.

Does it snow in Brookport in October?

In Brookport, Illinois, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Brookport have in October?

In Brookport, Illinois, the average day length in October is 11h and 13min.

When are sunrise and sunset in October in Brookport?

In October, on the first day of the month, sunrise is at 6:50 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:57 pm CDT.

How long on average sun shines in October in Brookport?

The average sunshine duration in October in Brookport is 6.8h.

What is the UV index intensity in October in Brookport?

In October, the average daily maximum UV index in Brookport is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Brookport, IL

Average temperature in October - Brookport, IL
  • Average high temperature in October: 68.9°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in October: 50.5°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in October
Brookport, IL

Average pressure in October - Brookport, IL
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Brookport, IL

Average wind speed in October - Brookport, IL
  • Average wind speed in October: 7.5mph

The windiest months (with the highest average wind speed) are January, March and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in October
Brookport, IL

Average humidity in October - Brookport, IL
  • Average humidity in October: 70%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Brookport, IL

Average rainfall in October - Brookport, IL
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in October
Brookport, IL

Average rainfall days in October - Brookport, IL
  • Average rainfall days in October: 10.2 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is October (10.2 days).

Average snowfall in October
Brookport, IL

Average snowfall in October - Brookport, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Brookport, IL

Average snowfall days in October - Brookport, IL
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Brookport, IL

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in October
Brookport, IL

Average sunshine days in October - Brookport, IL
  • Average sunshine days in October: 19.3 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is May (11 days).

Average UV index in October
Brookport, IL

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in October
Brookport, IL

Average cloud cover in October - Brookport, IL
  • Average cloud cover in October: 31

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 26).

Average visibility in October
Brookport, IL

Average visibility in October - Brookport, 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).

Brookport, Illinois, USA

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