August weather forecast
Lincolnshire, IL

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Weather in August

August carries on the summer spell from July, with only a slight decrease in temperature. The warm days and balmy nights instigate many to engage in outdoor activities and savor the last moments of summer. Lincolnshire residents enjoy this summery month with garden parties, lively park concerts, and refreshing lakeside activities.

Temperature

A minor adjustment in Lincolnshire's average high-temperature is noted with the start of August, touching a still warm 79.7°F (26.5°C) from July's 81°F (27.2°C). Throughout August, Lincolnshire registers a consistent average low-temperature of 64.9°F (18.3°C).

Humidity

The average relative humidity in August in Lincolnshire is 76%.

Rainfall

In August, in Lincolnshire, the rain falls for 16.1 days. Throughout August, 2.8" (71mm) of precipitation is accumulated. In Lincolnshire, during the entire year, the rain falls for 154.2 days and collects up to 28.94" (735mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 50min.
On the first day of August, sunrise is at 5:45 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:26 pm CDT.

Sunshine

With an average of 10.3h of sunshine, August has the most sunshine of the year in Lincolnshire, Illinois.

UV index

The months with the highest UV index in Lincolnshire, Illinois, are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the average August temperature in Lincolnshire?

In August, in Lincolnshire, the average high-temperature is 79.7°F (26.5°C), and the average low-temperature is 64.9°F (18.3°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 86°F (30°C).

What is the average humidity in August in Lincolnshire?

In August, the average relative humidity is 76%.

How many days does it rain in August in Lincolnshire?

In Lincolnshire, during August, the rain falls for 16.1 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Lincolnshire?

In Lincolnshire, snow does not fall in June through September.

How many hours of daylight does Lincolnshire have in August?

In August, the average day length in Lincolnshire is 13h and 50min.

What time are sunrise and sunset in August in Lincolnshire?

On the first day of August, sunrise is at 5:45 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:26 pm CDT.

What month has the most sunshine in Lincolnshire?

August has the most sunshine of the year, with an average of 10.3h of sunshine.

How many hours of sunshine does Lincolnshire have in August?

In Lincolnshire, Illinois, the average sunshine duration in August is 10.3h.

What is the month with the highest UV index in Lincolnshire?

The months with the highest UV index in Lincolnshire, Illinois, are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Lincolnshire?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 August
Lincolnshire, IL

Average temperature in August - Lincolnshire, IL
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in August: 64.9°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 (17.6°F).

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Average pressure in August
Lincolnshire, IL

Average pressure in August - Lincolnshire, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Lincolnshire, IL

Average wind speed in August - Lincolnshire, IL
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in August
Lincolnshire, IL

Average humidity in August - Lincolnshire, IL
  • Average humidity in August: 76%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Lincolnshire, IL

Average rainfall in August - Lincolnshire, IL
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is December (1.34").

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Average rainfall days in August
Lincolnshire, IL

Average rainfall days in August - Lincolnshire, IL
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in August
Lincolnshire, IL

Average snowfall in August - Lincolnshire, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Lincolnshire, IL

Average snowfall days in August - Lincolnshire, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Lincolnshire, IL

Average daylight in August / Average sunshine in August - Lincolnshire, IL
  • Average daylight in August: 13h and 5min

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

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Lincolnshire, IL

Average sunshine days in August - Lincolnshire, IL
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is April (10.3 days).

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Average UV index in August
Lincolnshire, IL

Average UV index in August - Lincolnshire, IL
  • Average UV index in August: 6

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 August
Lincolnshire, IL

Average cloud cover in August - Lincolnshire, IL
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in August
Lincolnshire, IL

Average visibility in August - Lincolnshire, IL
  • Average visibility in August: 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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Lincolnshire, Illinois, USA

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