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August weather forecast in Hayward

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

	726 mmHg		74%
	4.6 m/s

27 July, Sunday. day, 26°; night, 16°; rain

28 July, mon

	726 mmHg		74%
	4.4 m/s

28 July, Monday. day, 26°; night, 15°; rain

29 July, tue

	727 mmHg		73%
	4 m/s

29 July, Tuesday. day, 25°; night, 15°; clear

30 July, wed

	728 mmHg		72%
	4.1 m/s

30 July, Wednesday. day, 26°; night, 15°; clear

31 July, thu

	727 mmHg		71%
	4.19 m/s

31 July, Thursday. day, 27°; night, 16°; clear

1 August, fri

	727 mmHg		72%
	4.19 m/s

1 August, Friday. day, 27°; night, 16°; rain

2 August, sat

	727 mmHg		73%
	4.1 m/s

2 August, Saturday. day, 26°; night, 15°; clear

3 August, sun

	727 mmHg		73%
	4.1 m/s

3 August, Sunday. day, 26°; night, 15°; clear

4 August, mon

	728 mmHg		73%
	4.6 m/s

4 August, Monday. day, 25°; night, 15°; partly cloudy

5 August, tue

	728 mmHg		72%
	4.3 m/s

5 August, Tuesday. day, 25°; night, 15°; clear

6 August, wed

	728 mmHg		74%
	3.9 m/s

6 August, Wednesday. day, 25°; night, 15°; rain

7 August, thu

	727 mmHg		75%
	4.1 m/s

7 August, Thursday. day, 25°; night, 15°; rain

8 August, fri

	727 mmHg		76%
	4.5 m/s

8 August, Friday. day, 25°; night, 15°; rain

9 August, sat

	726 mmHg		76%
	4.3 m/s

9 August, Saturday. day, 25°; night, 16°; rain

10 August, sun

	727 mmHg		73%
	4.1 m/s

10 August, Sunday. day, 25°; night, 15°; partly cloudy

11 August, mon

	728 mmHg		73%
	3.9 m/s

11 August, Monday. day, 25°; night, 14°; clear

12 August, tue

	728 mmHg		74%
	4 m/s

12 August, Tuesday. day, 25°; night, 15°; partly cloudy

13 August, wed

	728 mmHg		74%
	4 m/s

13 August, Wednesday. day, 24°; night, 14°; rain

14 August, thu

	728 mmHg		73%
	4.3 m/s

14 August, Thursday. day, 25°; night, 14°; clear

15 August, fri

	727 mmHg		71%
	4.5 m/s

15 August, Friday. day, 26°; night, 15°; clear

16 August, sat

	727 mmHg		74%
	4.69 m/s

16 August, Saturday. day, 25°; night, 15°; overcast

17 August, sun

	727 mmHg		74%
	4.6 m/s

17 August, Sunday. day, 24°; night, 15°; rain

18 August, mon

	727 mmHg		75%
	4.5 m/s

18 August, Monday. day, 23°; night, 14°; clear

19 August, tue

	727 mmHg		77%
	4.4 m/s

19 August, Tuesday. day, 24°; night, 14°; rain

20 August, wed

	727 mmHg		76%
	4.5 m/s

20 August, Wednesday. day, 24°; night, 14°; partly cloudy

21 August, thu

	727 mmHg		76%
	4.3 m/s

21 August, Thursday. day, 23°; night, 14°; rain

22 August, fri

	728 mmHg		74%
	4.4 m/s

22 August, Friday. day, 24°; night, 14°; clear

23 August, sat

	727 mmHg		75%
	4.19 m/s

23 August, Saturday. day, 25°; night, 14°; rain

24 August, sun

	727 mmHg		75%
	4.69 m/s

24 August, Sunday. day, 24°; night, 15°; overcast

25 August, mon

	727 mmHg		76%
	4.5 m/s

25 August, Monday. day, 24°; night, 15°; partly cloudy

26 August, tue

	728 mmHg		76%
	4.4 m/s

26 August, Tuesday. day, 25°; night, 15°; partly cloudy

27 August, wed

	727 mmHg		77%
	4.3 m/s

27 August, Wednesday. day, 24°; night, 14°; rain

28 August, thu

	727 mmHg		77%
	4.3 m/s

28 August, Thursday. day, 24°; night, 15°; overcast

29 August, fri

	727 mmHg		77%
	4.6 m/s

29 August, Friday. day, 23°; night, 14°; partly cloudy

30 August, sat

	728 mmHg		74%
	4.5 m/s

30 August, Saturday. day, 23°; night, 14°; clear

31 August, sun

	728 mmHg		72%
	4.5 m/s

31 August, Sunday. day, 24°; night, 14°; clear

1 September, mon

	728 mmHg		71%
	5 m/s

1 September, Monday. day, 24°; night, 14°; clear

2 September, tue

	727 mmHg		74%
	5 m/s

2 September, Tuesday. day, 24°; night, 14°; clear

3 September, wed

	727 mmHg		72%
	4.6 m/s

3 September, Wednesday. day, 24°; night, 14°; clear

4 September, thu

	728 mmHg		73%
	4.6 m/s

4 September, Thursday. day, 24°; night, 13°; clear

5 September, fri

	728 mmHg		73%
	4.69 m/s

5 September, Friday. day, 24°; night, 13°; clear

6 September, sat

	727 mmHg		74%
	4.6 m/s

6 September, Saturday. day, 23°; night, 14°; rain

Average data for 10 years

Hayward August

10

sunny days

11

days with precipitation

5

cloudy days

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

74

%

air humidity

3

m/s

WindS

97

mm of precipitation

(12% of annual average)

air humidity 74%; 97 millimeters of precipitation (12% of annual average); Wind southerly 3 Meters per second

Weather graphs for August

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

SW

S

S

S

S

SW

S

S

SW

SW

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SW

S

S

1

Average data for 10 years

2

3

4

5

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9

10

11

12

13

14

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31

Daytime temperature

Night-time temperature

Cities near you

Minneapolis
Minnetonka
Wisconsin Dells
Appleton
New Ulm
Saint Paul
Mora
Eagan
Wisconsin Rapids

Cities with similar weather in August

Prague
Karaganda
Pavlodar
Frankfurt am Main
Zurich
Tskhinval
Ottawa
Stuttgart
Baden-Baden

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

In August, the weather in Hayward is typically warm. Average daily high temperature in August is about 25 degrees above zero. On average, Hayward has 11 rainy, 10 sunny, 7 partly cloudy, and 3 cloudy days in August. The rains are usually heavy.

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