October weather forecast
Campbell Hill, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Campbell Hill, Illinois, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 49.1°F (9.5°C).

Temperature

The average high-temperature decreases in October, shifting from a warm 79.7°F (26.5°C) in September to a refreshing 67.1°F (19.5°C). The low-temperature in Campbell Hill averages to a chilly 49.1°F (9.5°C) during the nights of October.

Humidity

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

Rainfall

In Campbell Hill, Illinois, during October, the rain falls for 11.2 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Campbell Hill, during the entire year, the rain falls for 159.4 days and collects up to 37.2" (945mm) 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 0.1 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, in Campbell Hill, there are 20.9 snowfall days, and 8.11" (206mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 12min.
On the first day of the month, sunrise is at 6:54 am and sunset at 6:40 pm. On the last day of October, in Campbell Hill, Illinois, sunrise is at 7:23 am and sunset at 6:00 pm CDT.

Sunshine

In October, the average sunshine in Campbell Hill is 6.4h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in October in Campbell Hill?

In Campbell Hill, in October, the average high-temperature is 67.1°F (19.5°C), and the average low-temperature is 49.1°F (9.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 96.8°F (36°C).

What is the least humid month in Campbell Hill?

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

What is the average humidity in October in Campbell Hill?

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

How many days does it rain in October in Campbell Hill?

In Campbell Hill, in October, during 11.2 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When does it start to snow in Campbell Hill?

October is the first month it typically snows in Campbell Hill. Throughout October, in the average 0.1 snowfall days, it receives 0.24" (6mm) of snow.

What is the average length of the day in October in Campbell Hill?

In Campbell Hill, the average day length in October is 11h and 12min.

What time are sunrise and sunset in October in Campbell Hill?

On the first day of October in Campbell Hill, sunrise is at 6:54 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 6:00 pm CDT.

How long on average sun shines in October in Campbell Hill?

In October, the average sunshine duration in Campbell Hill, Illinois, is 6.4h.

What is the UV index reading in October in Campbell Hill?

In Campbell Hill, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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
Campbell Hill, IL

Average temperature in October - Campbell Hill, IL
  • Average high temperature in October: 67.1°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in October: 49.1°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in October
Campbell Hill, IL

Average pressure in October - Campbell Hill, IL
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Campbell Hill, IL

Average wind speed in October - Campbell Hill, IL
  • Average wind speed in October: 7.8mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in October
Campbell Hill, IL

Average humidity in October - Campbell Hill, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Campbell Hill, IL

Average rainfall in October - Campbell Hill, IL
  • Average rainfall in October: 3.03"

The wettest month (with the highest rainfall) is May (4.49").
The driest months (with the least rainfall) are February and September (2.13").

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Average rainfall days in October
Campbell Hill, IL

Average rainfall days in October - Campbell Hill, IL
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in October
Campbell Hill, IL

Average snowfall in October - Campbell Hill, IL
  • Average snowfall in October: 0.24"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Campbell Hill, IL

Average snowfall days in October - Campbell Hill, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (7.1 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
Campbell Hill, IL

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in October
Campbell Hill, IL

Average sunshine days in October - Campbell Hill, IL
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index in October
Campbell Hill, IL

Average UV index in October - Campbell Hill, 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 and December (UV index 2).

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Average cloud cover in October
Campbell Hill, IL

Average cloud cover in October - Campbell Hill, IL
  • Average cloud cover in October: 33

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in October
Campbell Hill, IL

Average visibility in October - Campbell Hill, 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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Campbell Hill, Illinois, USA

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