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August weather forecast in Jacksonville Beach

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

	763 mmHg		81%
	4 m/s		+31

27 July, Sunday. day, 31°; night, 25°; rain

28 July, mon

	763 mmHg		80%
	4.3 m/s		+31

28 July, Monday. day, 31°; night, 25°; rain

29 July, tue

	762 mmHg		79%
	4.3 m/s		+31

29 July, Tuesday. day, 31°; night, 25°; clear

30 July, wed

	762 mmHg		80%
	4.4 m/s		+30

30 July, Wednesday. day, 31°; night, 25°; partly cloudy

31 July, thu

	762 mmHg		81%
	4.6 m/s		+29

31 July, Thursday. day, 30°; night, 25°; partly cloudy

1 August, fri

	762 mmHg		83%
	4.5 m/s		+29

1 August, Friday. day, 30°; night, 25°; rain

2 August, sat

	762 mmHg		84%
	4.69 m/s		+29

2 August, Saturday. day, 30°; night, 25°; rain

3 August, sun

	762 mmHg		82%
	4.9 m/s		+30

3 August, Sunday. day, 30°; night, 25°; rain

4 August, mon

	762 mmHg		83%
	4.5 m/s		+30

4 August, Monday. day, 30°; night, 25°; rain

5 August, tue

	762 mmHg		82%
	4.6 m/s		+30

5 August, Tuesday. day, 30°; night, 24°; rain

6 August, wed

	762 mmHg		82%
	4.6 m/s		+30

6 August, Wednesday. day, 30°; night, 25°; clear

7 August, thu

	762 mmHg		82%
	4.69 m/s		+30

7 August, Thursday. day, 30°; night, 25°; rain

8 August, fri

	762 mmHg		82%
	4.6 m/s		+29

8 August, Friday. day, 30°; night, 25°; partly cloudy

9 August, sat

	762 mmHg		82%
	4.4 m/s		+30

9 August, Saturday. day, 30°; night, 25°; rain

10 August, sun

	762 mmHg		80%
	4.3 m/s		+30

10 August, Sunday. day, 31°; night, 25°; partly cloudy

11 August, mon

	762 mmHg		80%
	4.19 m/s		+30

11 August, Monday. day, 31°; night, 25°; partly cloudy

12 August, tue

	761 mmHg		82%
	4.19 m/s		+30

12 August, Tuesday. day, 30°; night, 25°; rain

13 August, wed

	761 mmHg		83%
	4.5 m/s		+29

13 August, Wednesday. day, 30°; night, 25°; rain

14 August, thu

	761 mmHg		82%
	4.4 m/s		+30

14 August, Thursday. day, 30°; night, 25°; rain

15 August, fri

	762 mmHg		83%
	4.1 m/s		+30

15 August, Friday. day, 30°; night, 25°; rain

16 August, sat

	763 mmHg		81%
	4.1 m/s		+30

16 August, Saturday. day, 30°; night, 25°; partly cloudy

17 August, sun

	763 mmHg		82%
	4 m/s		+30

17 August, Sunday. day, 30°; night, 25°; rain

18 August, mon

	762 mmHg		82%
	4.19 m/s		+30

18 August, Monday. day, 30°; night, 25°; rain

19 August, tue

	762 mmHg		83%
	4.3 m/s		+30

19 August, Tuesday. day, 30°; night, 25°; rain

20 August, wed

	762 mmHg		83%
	4.4 m/s		+30

20 August, Wednesday. day, 30°; night, 25°; rain

21 August, thu

	762 mmHg		82%
	4.6 m/s		+30

21 August, Thursday. day, 30°; night, 25°; rain

22 August, fri

	762 mmHg		82%
	4.69 m/s		+30

22 August, Friday. day, 30°; night, 25°; clear

23 August, sat

	762 mmHg		82%
	4.5 m/s		+29

23 August, Saturday. day, 30°; night, 25°; overcast

24 August, sun

	761 mmHg		82%
	4.69 m/s		+29

24 August, Sunday. day, 29°; night, 24°; clear

25 August, mon

	761 mmHg		83%
	5.1 m/s		+29

25 August, Monday. day, 29°; night, 25°; rain

26 August, tue

	761 mmHg		82%
	4.9 m/s		+30

26 August, Tuesday. day, 29°; night, 24°; rain

27 August, wed

	761 mmHg		81%
	4.69 m/s		+29

27 August, Wednesday. day, 29°; night, 25°; rain

28 August, thu

	761 mmHg		82%
	4.6 m/s		+30

28 August, Thursday. day, 30°; night, 25°; clear

29 August, fri

	761 mmHg		82%
	4.8 m/s		+30

29 August, Friday. day, 30°; night, 25°; rain

30 August, sat

	761 mmHg		82%
	5 m/s		+30

30 August, Saturday. day, 29°; night, 25°; rain

31 August, sun

	761 mmHg		82%
	4.9 m/s		+30

31 August, Sunday. day, 30°; night, 25°; rain

1 September, mon

	762 mmHg		83%
	4.8 m/s		+29

1 September, Monday. day, 29°; night, 25°; rain

2 September, tue

	761 mmHg		82%
	4.8 m/s		+30

2 September, Tuesday. day, 29°; night, 24°; rain

3 September, wed

	761 mmHg		82%
	5.2 m/s		+30

3 September, Wednesday. day, 29°; night, 24°; rain

4 September, thu

	761 mmHg		80%
	5.3 m/s		+30

4 September, Thursday. day, 29°; night, 24°; rain

5 September, fri

	761 mmHg		80%
	5.5 m/s		+29

5 September, Friday. day, 29°; night, 24°; rain

6 September, sat

	761 mmHg		81%
	5.4 m/s		+29

6 September, Saturday. day, 29°; night, 24°; rain

Average data for 10 years

Jacksonville Beach August

4

sunny days

22

days with precipitation

8

cloudy days

4 sunny days; 22 days with precipitation; 8 cloudy days;

82

%

air humidity

3.1

m/s

WindS

160

mm of precipitation

(15% of annual average)

+30

°C

Water temperature

air humidity 82%; 160 millimeters of precipitation (15% of annual average); Wind southerly 3.1 Meters per second; Water temperature +30°

Weather graphs for August

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SE

SE

SE

SE

SE

S

S

SE

SE

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Orlando
Tampa
Madeira Beach
Sarasota
St Petersburg
Palm Coast
Jacksonville
Columbia
Palm Beach

Cities with similar weather in August

Nha Trang
Marmaris
Varadero
Punta Cana
Samui
Havana
Singapore
Fethiye
Avsallar

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

August in Jacksonville Beach is the rainiest and the cloudiest month of the year. In August, the weather in Jacksonville Beach is typically hot. Average daily high temperature in August is about 30 degrees above zero. On average, Jacksonville Beach has 22 rainy, 4 sunny, 4 partly cloudy, and 1 cloudy day in August. The rains are usually heavy. August as well as June, July, and September is considered the most uncomfortable time to visit Jacksonville Beach.

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