October weather forecast
East Lynn, IL

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Weather in October

October, like September, in East Lynn, Illinois, is another comfortable autumn month, with temperature in the range of an average high of 62.8°F (17.1°C) and an average low of 46.9°F (8.3°C).

Temperature

During East Lynn's transition into October, the average high-temperature lessens, moving from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 62.8°F (17.1°C). East Lynn observes an average low-temperature of 46.9°F (8.3°C) during October nights.

Humidity

With an average relative humidity of 72%, October is the least humid month.

Rainfall

In October, in East Lynn, the rain falls for 12.9 days. Throughout October, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 156 rainfall days, and 30.83" (783mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in East Lynn.

Daylight

In East Lynn, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of October, in East Lynn, sunrise is at 7:20 am and sunset at 5:48 pm CDT.

Sunshine

The average sunshine in October in East Lynn is 6.1h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 3 in October translates into these instructions:
Ensure safety - Sun damage prevention is strongly urged. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in East Lynn in October?

The average high-temperature and low-temperature in East Lynn during October are 62.8°F (17.1°C) and 46.9°F (8.3°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 87.8°F (31°C).

What is the least humid month in East Lynn?

The least humid month in East Lynn is October, with an average relative humidity of 72%.

What is the average humidity in October in East Lynn?

In East Lynn, the average relative humidity in October is 72%.

How much does it rain in East Lynn in October?

In East Lynn, during October, the rain falls for 12.9 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in East Lynn?

In East Lynn, snow does not fall in May through October.

Does it snow in East Lynn in October?

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

How many hours of daylight does East Lynn have in October?

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

When is the sunrise / sunset in October in East Lynn?

In October, on the first day of the month, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:48 pm CDT.

How long on average sun shines in October in East Lynn?

In October, the average sunshine duration in East Lynn is 6.1h.

What is the UV index intensity in October in East Lynn?

The average daily maximum UV index in October in East Lynn is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
East Lynn, IL

Average temperature in October - East Lynn, IL
  • Average high temperature in October: 62.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in October
East Lynn, IL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
East Lynn, IL

Average wind speed in October - East Lynn, IL
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in October
East Lynn, IL

Average humidity in October - East Lynn, IL
  • Average humidity in October: 72%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in October
East Lynn, IL

Average rainfall in October - East Lynn, IL
  • Average rainfall in October: 2.52"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is December (1.73").

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Average rainfall days in October
East Lynn, IL

Average rainfall days in October - East Lynn, IL
  • Average rainfall days in October: 12.9 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in October
East Lynn, IL

Average snowfall in October - East Lynn, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (4.06").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
East Lynn, IL

Average snowfall days in October - East Lynn, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (10.8 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
East Lynn, IL

Average daylight in October / Average sunshine in October - East Lynn, 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: 6h and 1min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in October
East Lynn, IL

Average sunshine days in October - East Lynn, IL
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (10.3 days).

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Average UV index in October
East Lynn, IL

Average UV index in October - East Lynn, IL
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
East Lynn, IL

Average cloud cover in October - East Lynn, IL
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in October
East Lynn, IL

Average visibility in October - East Lynn, IL
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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East Lynn, Illinois, USA

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