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

The initiation of August records an average high-temperature of a still warm 79.7°F (26.5°C), displaying a near consistency with the previous month. Lincolnshire records a mean low-temperature of 64.9°F (18.3°C) in August.

Humidity

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

Rainfall

In Lincolnshire, in August, during 16.1 rainfall days, 2.8" (71mm) of precipitation is typically 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

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

Sunshine

The month with the most sunshine is August, with an average of 10.3h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

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). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in July is computed to be 86°F (30°C).

What is the average humidity in August?

In Lincolnshire, the average relative humidity in August is 76%.

How much does it rain in Lincolnshire in August?

In Lincolnshire, in August, it is raining for 16.1 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

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

What time are sunrise and sunset in August?

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?

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

How many hours of sunshine does Lincolnshire have in August?

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

What are the months with the highest UV index?

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

What is the UV index intensity in August?

The average daily maximum UV index in August in Lincolnshire is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Lincolnshire, Illinois, USA

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