Weather in Chicago in august 2021

The weather in Chicago in august comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout august

good weather

Weather at 6am
70°F

Clear/SunnyClear/Sunny
47% of time

Partly Cloudy

30%

Cloudy

11%

Fog

10%

Weather at 12pm
77°F

Clear/SunnyClear/Sunny
53% of time

Partly Cloudy

32%

Cloudy

11%

Moderate rain at times

3%

Weather at 6pm
76°F

Clear/SunnyClear/Sunny
55% of time

Partly Cloudy

28%

Cloudy

10%

Moderate rain at times

6%

Weather at 3am
70°F

Clear/Sunny

49%

Partly Cloudy

19%

Moderate rain at times

19%

Heavy rain

11%


Evolution of daily average temperature and precipitation in Chicago in august

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Chicago in august.


Climate of Chicago in august

The climate of Chicago in august is good

The weather in august in Chicago is wet (with 4.2in of precipitation over 14 days). Unfortunately, the weather conditions is worsening than the previous month since in july there is an average of 5.4in of precipitation over 21 days.

The climate quite pleasant around this city the month of august. Temperatures are up to 79°F. In the morning the temperature drops to 74°F. Thus, the mean temperature average on this month of august in Chicago is 76°F. Note that seasonal normals in contrast with those observed in Chicago in august with a maximum record of 92°F in 2020 and a minimum record of 59°F in 2009. You can plan to have about 2 days with temperatures above 86°F, or 6 of the month.

In august in Chicago, the days on average last 13:51. Sunrise is at 05:59 and sets at 19:50.

With a good weather, the month of august is a good month to go in that area in United States.



Seasonal average climate and temperature of Chicago in august

Check below seasonal norms These datas are generated from the weather statements of the last years of the month of august.

August
Outside temperature
Average temperature 76°F
Highest temperature 79°F
Lowest temperature 74°F
Highest record temperature 92°F
(2020)
Lowest record temperature 59°F
(2009)
Number of days at +86°F 2 day(s)
(6%)
Number of days at +65°F 33 day(s)
(106%)
Sea temperature
Average sea temperature 74°F
Lowest sea temperature 71°F
Highest sea temperature 77°F
Wind
Wind speed 16km/h
Wind temperature 74°F
Precipitation (rainfall)
Rainfall 4.2in
Number of days with rainfall 14 day(s)
(45%)
Record daily rainfall 1.7in
(2014)
Other climate data
Humidity 76%
Visibility 9.51km
Cloud cover 27%
UV index 2
Daily sunshine hours 14
Sunrise and sunset
Time of sunrise 05:59
Time of sunset 19:50
Length of day 13:51
Our opinion about the weather in august
Our opinion at whereandwhen.net good

How was the weather last august?

Here is the day by day recorded weather in Chicago in august 2020:

01-08-2020
Patchy light drizzle
72°F to 74°F
02-08-2020
Partly Cloudy
68°F to 81°F
03-08-2020
Patchy rain nearby
70°F to 74°F
04-08-2020
Patchy rain nearby
65°F to 70°F
05-08-2020
Partly Cloudy
63°F to 76°F
06-08-2020
Partly Cloudy
67°F to 77°F
07-08-2020
Clear/Sunny
72°F to 81°F
08-08-2020
Partly Cloudy
68°F to 83°F
09-08-2020
Partly Cloudy
72°F to 86°F
10-08-2020
Partly Cloudy
74°F to 90°F
11-08-2020
Partly Cloudy
72°F to 83°F
12-08-2020
Clear/Sunny
70°F to 85°F
13-08-2020
Partly Cloudy
72°F to 83°F
14-08-2020
Clear/Sunny
76°F to 85°F
15-08-2020
Partly Cloudy
77°F to 86°F
16-08-2020
Partly Cloudy
72°F to 83°F
17-08-2020
Cloudy
74°F to 79°F
18-08-2020
Partly Cloudy
70°F to 74°F
19-08-2020
Partly Cloudy
70°F to 77°F
20-08-2020
Partly Cloudy
70°F to 85°F
21-08-2020
Partly Cloudy
70°F to 86°F
22-08-2020
Partly Cloudy
72°F to 86°F
23-08-2020
Partly Cloudy
72°F to 86°F
24-08-2020
Partly Cloudy
76°F to 92°F
25-08-2020
Light rain shower
79°F to 86°F
26-08-2020
Clear/Sunny
77°F to 88°F
27-08-2020
Partly Cloudy
76°F to 90°F
28-08-2020
Patchy rain nearby
77°F to 90°F
29-08-2020
Partly Cloudy
74°F to 81°F
30-08-2020
Partly Cloudy
68°F to 76°F
31-08-2020
Partly Cloudy
65°F to 83°F

Map: other cities in the United States (USA) in august

Click over cities on the map for information about the weather in august.

Legend: Chicago perfect weather good tolerable bad very bad

Cities near Chicago:

Illinois in augustperfect weather
Wisconsin in augustgood weather
Indianapolis in augustgood weather
Detroit in augustgood weather
Louisville (Kentucky) in augustgood weather
Cleveland in augustgood weather
Des Moines in augustgood weather
Missouri in augustgood weather
Minneapolis (Minnesota) in augustperfect weather
Nashville in augustgood weather
United States in august: See full list of cities

Weather data for Chicago in august:

Weather data for Chicago for august are derived from an average of the weather forecast since 2009 in Chicago. There is a margin of error and these forecasts are to be considered as general information only. The weather in Chicago can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Chicago.


Weather in july in Chicago
Weather in september in Chicago
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