October weather forecast
Energy, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Energy, Illinois, with temperature in the range of an average high of 67.3°F (19.6°C) and an average low of 49.3°F (9.6°C).

Temperature

In Energy, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 80.8°F (27.1°C) to a refreshing 67.3°F (19.6°C). Throughout October, Energy records an average temperature of 49.3°F (9.6°C) at night.

Humidity

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

Rainfall

In Energy, in October, it is raining for 8.5 days, with typically 1.89" (48mm) of accumulated precipitation. Throughout the year, there are 137.6 rainfall days, and 23.03" (585mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Energy 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 0.12" (3mm) of snow. In Energy, Illinois, during the entire year, snow falls for 14.5 days and aggregates up to 4.13" (105mm) of snow.

Daylight

In October, the average length of the day in Energy is 11h and 12min.
On the first day of the month, sunrise is at 6:52 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:21 am and sunset at 5:58 pm CDT.

Sunshine

The average sunshine in October in Energy, Illinois, is 6.5h.

UV index

The average daily maximum UV index in October in Energy is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 3 during October translates into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average October temperature in Energy?

In Energy, 67.3°F (19.6°C) is the average high-temperature and 49.3°F (9.6°C) is the average low-temperature during October. In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 84.2°F (29°C).

What is the least humid month in Energy?

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

What is the average humidity in October in Energy?

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

How much does it rain in Energy in October?

In Energy, Illinois, in October, during 8.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When does it start to snow in Energy?

October is the first month it typically snows in Energy. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Energy have in October?

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

When is the sunrise / sunset in October in Energy?

In October, on the first day of the month, sunrise is at 6:52 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:58 pm CDT.

How long on average sun shines in October in Energy?

In October, the average sunshine duration in Energy, Illinois, is 6.5h.

What is the UV index intensity in October in Energy?

The average daily maximum UV index in October in Energy, Illinois, is 3. A UV Index of 3 to 5 symbolizes 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
Energy, IL

Average temperature in October - Energy, IL
  • Average high temperature in October: 67.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in October: 49.3°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 (26.1°F).

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Average pressure in October
Energy, IL

Average pressure in October - Energy, 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 (29.94"Hg).

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Average wind speed in October
Energy, IL

Average wind speed in October - Energy, IL
  • Average wind speed in October: 8.1mph

The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in October
Energy, IL

Average humidity in October - Energy, 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
Energy, IL

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

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.1").

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Average rainfall days in October
Energy, IL

Average rainfall days in October - Energy, IL
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in October
Energy, IL

Average snowfall in October - Energy, IL
  • Average snowfall in October: 0.12"

The months with the highest snowfall are January and February (0.94").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Energy, IL

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

The month with the highest number of snowfall days is February (4.3 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
Energy, IL

Average daylight in October / Average sunshine in October - Energy, 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 36min).

  • Average sunshine in October: 6h and 3min

The months with the most sunshine are June and July (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
Energy, IL

Average sunshine days in October - Energy, IL
  • Average sunshine days in October: 20.6 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index in October
Energy, IL

Average UV index in October - Energy, 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).

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Average cloud cover in October
Energy, IL

Average cloud cover in October - Energy, IL
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).

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Average visibility in October
Energy, IL

Average visibility in October - Energy, 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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Energy, Illinois, USA

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