August weather forecast
Midlothian, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Midlothian, Illinois, with an average temperature fluctuating between 64.2°F (17.9°C) and 79.9°F (26.6°C).

Temperature

Midlothian experiences a recorded average high-temperature of a still moderately hot 79.9°F (26.6°C) in August, closely aligned with July's 81.9°F (27.7°C). Midlothian experiences a mean low-temperature of 64.2°F (17.9°C) during August.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Midlothian, during August, the rain falls for 10.8 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, there are 111.8 rainfall days, and 11.18" (284mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Midlothian is 13h and 48min.
On the first day of August, sunrise is at 5:46 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:25 pm CDT.

Sunshine

The month with the most sunshine in Midlothian is August, with an average of 10h of sunshine.

UV index

In Midlothian, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 during August translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Midlothian?

In August, the average high-temperature and low-temperature in Midlothian are 79.9°F (26.6°C) and 64.2°F (17.9°C) respectively. In July, 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 estimated at 87.8°F (31°C).

What is the average humidity in August in Midlothian?

In Midlothian, the average relative humidity in August is 78%.

How many days does it rain in August in Midlothian?

In Midlothian, Illinois, in August, it is raining for 10.8 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow in Midlothian?

In Midlothian, snow does not fall in May through September.

What is the average length of the day in August in Midlothian?

In Midlothian, the average day length in August is 13h and 48min.

When is the sunrise / sunset in August in Midlothian?

In August, on the first day of the month, sunrise is at 5:46 am and sunset at 8:08 pm. On the last day of the month, in Midlothian, Illinois, sunrise is at 6:16 am and sunset at 7:25 pm CDT.

What month has the most sunshine in Midlothian?

August has the most sunshine of the year in Midlothian, with an average of 10h of sunshine.

How long on average sun shines in August in Midlothian?

In August, the average sunshine duration is 10h.

How high is the UV index in August in Midlothian?

In Midlothian, Illinois, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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 August
Midlothian, IL

Average temperature in August - Midlothian, IL
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in August: 64.2°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 (18.7°F).

Average pressure in August
Midlothian, IL

Average pressure in August - Midlothian, 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
Midlothian, IL

Average wind speed in August - Midlothian, IL
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Midlothian, IL

Average humidity in August - Midlothian, IL
  • Average humidity in August: 78%

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

Average rainfall in August
Midlothian, IL

Average rainfall in August - Midlothian, IL
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is May (1.54").
The driest months (with the least rainfall) are January, February and December (0.55").

Average rainfall days in August
Midlothian, IL

Average rainfall days in August - Midlothian, IL
  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (4.1 days).

Average snowfall in August
Midlothian, IL

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

The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Midlothian, IL

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

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in August
Midlothian, IL

Average sunshine days in August - Midlothian, IL
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in August
Midlothian, IL

Average UV index in August - Midlothian, IL
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in August
Midlothian, IL

Average cloud cover in August - Midlothian, IL
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Midlothian, IL

Average visibility in August - Midlothian, 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).

Midlothian, Illinois, USA

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