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August weather forecast in Marion

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 July, sun

	738 mmHg		74%
	4.6 m/s

27 July, Sunday. day, 28°; night, 19°; rain

28 July, mon

	738 mmHg		73%
	4.9 m/s

28 July, Monday. day, 28°; night, 19°; rain

29 July, tue

	738 mmHg		73%
	4.69 m/s

29 July, Tuesday. day, 27°; night, 19°; partly cloudy

30 July, wed

	738 mmHg		73%
	4 m/s

30 July, Wednesday. day, 27°; night, 18°; partly cloudy

31 July, thu

	739 mmHg		72%
	4.1 m/s

31 July, Thursday. day, 28°; night, 18°; clear

1 August, fri

	739 mmHg		71%
	3.8 m/s

1 August, Friday. day, 28°; night, 18°; clear

2 August, sat

	739 mmHg		72%
	4.1 m/s

2 August, Saturday. day, 28°; night, 19°; clear

3 August, sun

	738 mmHg		72%
	4 m/s

3 August, Sunday. day, 28°; night, 19°; rain

4 August, mon

	738 mmHg		71%
	4.19 m/s

4 August, Monday. day, 28°; night, 19°; clear

5 August, tue

	739 mmHg		74%
	4.1 m/s

5 August, Tuesday. day, 27°; night, 18°; overcast

6 August, wed

	739 mmHg		71%
	4.5 m/s

6 August, Wednesday. day, 27°; night, 18°; overcast

7 August, thu

	738 mmHg		73%
	4.1 m/s

7 August, Thursday. day, 27°; night, 18°; partly cloudy

8 August, fri

	738 mmHg		72%
	4.5 m/s

8 August, Friday. day, 28°; night, 18°; rain

9 August, sat

	738 mmHg		72%
	4.5 m/s

9 August, Saturday. day, 28°; night, 18°; rain

10 August, sun

	737 mmHg		74%
	4.6 m/s

10 August, Sunday. day, 27°; night, 18°; rain

11 August, mon

	738 mmHg		74%
	4.4 m/s

11 August, Monday. day, 26°; night, 18°; overcast

12 August, tue

	738 mmHg		73%
	4.3 m/s

12 August, Tuesday. day, 27°; night, 17°; rain

13 August, wed

	738 mmHg		73%
	4 m/s

13 August, Wednesday. day, 27°; night, 17°; partly cloudy

14 August, thu

	738 mmHg		74%
	3.9 m/s

14 August, Thursday. day, 26°; night, 17°; partly cloudy

15 August, fri

	739 mmHg		75%
	4.1 m/s

15 August, Friday. day, 26°; night, 17°; rain

16 August, sat

	739 mmHg		75%
	4.5 m/s

16 August, Saturday. day, 27°; night, 17°; rain

17 August, sun

	739 mmHg		75%
	4.6 m/s

17 August, Sunday. day, 27°; night, 18°; rain

18 August, mon

	738 mmHg		74%
	4.3 m/s

18 August, Monday. day, 26°; night, 18°; rain

19 August, tue

	738 mmHg		75%
	4.3 m/s

19 August, Tuesday. day, 26°; night, 17°; partly cloudy

20 August, wed

	739 mmHg		74%
	4.69 m/s

20 August, Wednesday. day, 26°; night, 17°; rain

21 August, thu

	739 mmHg		74%
	4.5 m/s

21 August, Thursday. day, 26°; night, 17°; rain

22 August, fri

	739 mmHg		73%
	4.6 m/s

22 August, Friday. day, 26°; night, 17°; clear

23 August, sat

	740 mmHg		72%
	4.19 m/s

23 August, Saturday. day, 26°; night, 17°; clear

24 August, sun

	739 mmHg		72%
	4.69 m/s

24 August, Sunday. day, 27°; night, 17°; partly cloudy

25 August, mon

	739 mmHg		73%
	4.5 m/s

25 August, Monday. day, 27°; night, 18°; partly cloudy

26 August, tue

	739 mmHg		73%
	4.1 m/s

26 August, Tuesday. day, 27°; night, 17°; partly cloudy

27 August, wed

	739 mmHg		75%
	4.4 m/s

27 August, Wednesday. day, 27°; night, 18°; overcast

28 August, thu

	739 mmHg		76%
	4.3 m/s

28 August, Thursday. day, 27°; night, 18°; clear

29 August, fri

	738 mmHg		75%
	4.5 m/s

29 August, Friday. day, 27°; night, 18°; clear

30 August, sat

	739 mmHg		74%
	4.6 m/s

30 August, Saturday. day, 26°; night, 17°; partly cloudy

31 August, sun

	739 mmHg		73%
	4.69 m/s

31 August, Sunday. day, 26°; night, 16°; clear

1 September, mon

	740 mmHg		72%
	4.4 m/s

1 September, Monday. day, 26°; night, 17°; partly cloudy

2 September, tue

	739 mmHg		72%
	4.4 m/s

2 September, Tuesday. day, 26°; night, 17°; clear

3 September, wed

	739 mmHg		70%
	4.3 m/s

3 September, Wednesday. day, 27°; night, 16°; clear

4 September, thu

	739 mmHg		70%
	4.3 m/s

4 September, Thursday. day, 26°; night, 16°; clear

5 September, fri

	740 mmHg		70%
	4.5 m/s

5 September, Friday. day, 26°; night, 16°; clear

6 September, sat

	740 mmHg		70%
	4.8 m/s

6 September, Saturday. day, 26°; night, 16°; clear

Average data for 10 years

Marion August

8

sunny days

11

days with precipitation

5

cloudy days

8 sunny days; 11 days with precipitation; 5 cloudy days;

73

%

air humidity

2.9

m/s

WindS

84

mm of precipitation

(8% of annual average)

air humidity 73%; 84 millimeters of precipitation (8% of annual average); Wind southerly 2.9 Meters per second

Weather graphs for August

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

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SW

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SW

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S

S

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SE

1

Average data for 10 years

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Daytime temperature

Night-time temperature

Cities near you

Detroit
Pittsburgh
Indianapolis
Cleveland
Macedonia
Michigan City
Milan
London
Columbus

Cities with similar weather in August

Chicago
Victoria
Casablanca
Tsandrypsh
Cannes
Agios Nikolaos
Kathmandu
Bergamo
Tarragona

The weather forecast for August 2025 is based on historical data from the past 10 years.

In August, the weather in Marion is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Marion has 11 rainy, 8 sunny, 8 partly cloudy, and 4 cloudy days in August. The rains are usually heavy.

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