October weather forecast
Buffalo Prairie, IL

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Weather in October

October, like September, in Buffalo Prairie, Illinois, is another enjoyable autumn month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 45.1°F (7.3°C).

Temperature

In Buffalo Prairie, entering October brings a temperature decrement, reducing from September's warm 75.4°F (24.1°C) to a refreshing 61.5°F (16.4°C). October nights in Buffalo Prairie observe an average temperature dip to a frosty 45.1°F (7.3°C).

Humidity

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

Rainfall

In Buffalo Prairie, in October, during 11.1 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, in Buffalo Prairie, there are 128 rainfall days, and 19.29" (490mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Buffalo Prairie. Throughout October, in the average 0.7 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, in Buffalo Prairie, Illinois, there are 35.4 snowfall days, and 8.35" (212mm) of snow is accumulated.

Daylight

In October, the average length of the day in Buffalo Prairie is 11h and 5min.
On the first day of the month, sunrise is at 7:00 am and sunset at 6:44 pm. On the last day of October, sunrise is at 7:34 am and sunset at 5:59 pm CDT.

Sunshine

In October, the average sunshine is 5.5h.

UV index

In Buffalo Prairie, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. When the Sun is at its strongest around midday, find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What is the average October temperature in Buffalo Prairie?

An average high-temperature, in October, in Buffalo Prairie, is 61.5°F (16.4°C) and the average low-temperature is 45.1°F (7.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is calculated to be 86°F (30°C).

What is the least humid month in Buffalo Prairie?

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

What is the average humidity in October in Buffalo Prairie?

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

How many days does it rain in October in Buffalo Prairie?

In Buffalo Prairie, in October, during 11.1 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

When does it start to snow in Buffalo Prairie?

October is the first month it typically snows in Buffalo Prairie, Illinois. Throughout October, in the average 0.7 snowfall days, it receives 0.43" (11mm) of snow.

How many hours of daylight does Buffalo Prairie have in October?

In October, the average day length in Buffalo Prairie, Illinois, is 11h and 5min.

When is the sunrise / sunset in October in Buffalo Prairie?

In October, on the first day of the month, sunrise is at 7:00 am and sunset at 6:44 pm. On the last day of the month, in Buffalo Prairie, Illinois, sunrise is at 7:34 am and sunset at 5:59 pm CDT.

How many hours of sunshine does Buffalo Prairie have in October?

In October, the average sunshine duration in Buffalo Prairie, Illinois, is 5.5h.

What is the UV index reading in October in Buffalo Prairie?

In Buffalo Prairie, Illinois, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Buffalo Prairie, IL

Average temperature in October - Buffalo Prairie, IL
  • Average high temperature in October: 61.5°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in October: 45.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in October
Buffalo Prairie, IL

Average pressure in October - Buffalo Prairie, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Buffalo Prairie, IL

Average wind speed in October - Buffalo Prairie, IL
  • Average wind speed in October: 9.6mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in October
Buffalo Prairie, IL

Average humidity in October - Buffalo Prairie, IL
  • Average humidity in October: 71%

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Buffalo Prairie, IL

Average rainfall in October - Buffalo Prairie, IL
  • Average rainfall in October: 1.5"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is December (0.75").

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Average rainfall days in October
Buffalo Prairie, IL

Average rainfall days in October - Buffalo Prairie, IL
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is January (4.2 days).

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Average snowfall in October
Buffalo Prairie, IL

Average snowfall in October - Buffalo Prairie, IL
  • Average snowfall in October: 0.43"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Buffalo Prairie, IL

Average snowfall days in October - Buffalo Prairie, IL
  • Average snowfall days in October: 0.7 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Buffalo Prairie, IL

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in October
Buffalo Prairie, IL

Average sunshine days in October - Buffalo Prairie, IL
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in October
Buffalo Prairie, IL

Average UV index in October - Buffalo Prairie, 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 January (UV index 1).

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Average cloud cover in October
Buffalo Prairie, IL

Average cloud cover in October - Buffalo Prairie, IL
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in October
Buffalo Prairie, IL

Average visibility in October - Buffalo Prairie, 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).

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Buffalo Prairie, Illinois, USA

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