October weather forecast
Bryant, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Bryant, Illinois, with an average temperature fluctuating between 46.6°F (8.1°C) and 63°F (17.2°C).

Temperature

Bryant's average high-temperature decreases in October, falling from a moderately hot 76.6°F (24.8°C) in September to a refreshing 63°F (17.2°C). During the month of October, Bryant's nighttime temperature lowers to an average of 46.6°F (8.1°C).

Humidity

The least humid month is October, with an average relative humidity of 71%.

Rainfall

In Bryant, during October, the rain falls for 10.5 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Bryant, during the entire year, the rain falls for 131.7 days and collects up to 22.48" (571mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Bryant. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Bryant, there are 27.4 snowfall days, and 9.21" (234mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October in Bryant, sunrise is at 6:57 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:57 pm CDT.

Sunshine

In Bryant, the average sunshine in October is 5.7h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 3 in October leads to these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Bryant?

The average high-temperature and low-temperature during October are 63°F (17.2°C) and 46.6°F (8.1°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is appraised at 89.6°F (32°C).

What is the least humid month in Bryant?

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

What is the average humidity in October in Bryant?

In October, the average relative humidity is 71%.

How many days does it rain in October in Bryant?

In Bryant, in October, it is raining for 10.5 days, with typically 1.89" (48mm) of accumulated precipitation.

When does it start to snow in Bryant?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Bryant?

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

What time are sunrise and sunset in October in Bryant?

In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:57 pm CDT.

How many hours of sunshine does Bryant have in October?

In October, the average sunshine duration in Bryant, Illinois, is 5.7h.

How high is the UV index in October in Bryant?

The average daily maximum UV index in October in Bryant, Illinois, is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Bryant, IL

Average temperature in October - Bryant, IL
  • Average high temperature in October: 63°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in October
Bryant, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Bryant, IL

Average wind speed in October - Bryant, IL
  • Average wind speed in October: 9.2mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in October
Bryant, IL

Average humidity in October - Bryant, 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
Bryant, IL

Average rainfall in October - Bryant, IL
  • Average rainfall in October: 1.89"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is December (0.94").

Average rainfall days in October
Bryant, IL

Average rainfall days in October - Bryant, IL
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (4.7 days).

Average snowfall in October
Bryant, IL

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

The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Bryant, IL

Average snowfall days in October - Bryant, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (9.4 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
Bryant, IL

Average daylight in October / Average sunshine in October - Bryant, 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 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in October
Bryant, IL

Average sunshine days in October - Bryant, IL
  • Average sunshine days in October: 17.9 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in October
Bryant, IL

Average UV index in October - Bryant, 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
Bryant, IL

Average cloud cover in October - Bryant, IL
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in October
Bryant, IL

Average visibility in October - Bryant, 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).

Bryant, Illinois, USA

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