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August weather forecast in San Juan

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

	703 mmHg		34%
	4.5 m/s

27 July, Sunday. day, 18°; night, 12°; clear

28 July, mon

	703 mmHg		38%
	4.6 m/s

28 July, Monday. day, 17°; night, 12°; clear

29 July, tue

	704 mmHg		40%
	5.3 m/s

29 July, Tuesday. day, 14°; night, 10°; clear

30 July, wed

	703 mmHg		37%
	4.3 m/s

30 July, Wednesday. day, 15°; night, 9°; clear

31 July, thu

	704 mmHg		34%
	4.4 m/s

31 July, Thursday. day, 15°; night, 10°; clear

1 August, fri

	703 mmHg		31%
	4.8 m/s

1 August, Friday. day, 18°; night, 10°; clear

2 August, sat

	703 mmHg		34%
	4 m/s

2 August, Saturday. day, 17°; night, 11°; clear

3 August, sun

	703 mmHg		37%
	4.5 m/s

3 August, Sunday. day, 17°; night, 10°; clear

4 August, mon

	701 mmHg		31%
	4.4 m/s

4 August, Monday. day, 20°; night, 12°; clear

5 August, tue

	701 mmHg		37%
	5.4 m/s

5 August, Tuesday. day, 19°; night, 12°; clear

6 August, wed

	702 mmHg		41%
	5 m/s

6 August, Wednesday. day, 17°; night, 11°; partly cloudy

7 August, thu

	705 mmHg		43%
	4.6 m/s

7 August, Thursday. day, 14°; night, 11°; partly cloudy

8 August, fri

	704 mmHg		33%
	4.5 m/s

8 August, Friday. day, 19°; night, 10°; clear

9 August, sat

	703 mmHg		30%
	4.1 m/s

9 August, Saturday. day, 19°; night, 13°; clear

10 August, sun

	701 mmHg		30%
	4.1 m/s

10 August, Sunday. day, 20°; night, 13°; clear

11 August, mon

	704 mmHg		38%
	5.1 m/s

11 August, Monday. day, 16°; night, 12°; clear

12 August, tue

	706 mmHg		41%
	4.5 m/s

12 August, Tuesday. day, 14°; night, 9°; clear

13 August, wed

	701 mmHg		28%
	4.3 m/s

13 August, Wednesday. day, 19°; night, 10°; clear

14 August, thu

	700 mmHg		25%
	4.6 m/s

14 August, Thursday. day, 21°; night, 13°; clear

15 August, fri

	702 mmHg		28%
	4.6 m/s

15 August, Friday. day, 20°; night, 12°; clear

16 August, sat

	700 mmHg		23%
	4 m/s

16 August, Saturday. day, 22°; night, 13°; clear

17 August, sun

	702 mmHg		33%
	4.6 m/s

17 August, Sunday. day, 19°; night, 14°; clear

18 August, mon

	704 mmHg		31%
	3.7 m/s

18 August, Monday. day, 19°; night, 12°; clear

19 August, tue

	704 mmHg		27%
	4 m/s

19 August, Tuesday. day, 19°; night, 13°; clear

20 August, wed

	703 mmHg		25%
	4.4 m/s

20 August, Wednesday. day, 19°; night, 12°; clear

21 August, thu

	701 mmHg		27%
	5 m/s

21 August, Thursday. day, 19°; night, 12°; clear

22 August, fri

	702 mmHg		33%
	5.1 m/s

22 August, Friday. day, 18°; night, 12°; clear

23 August, sat

	703 mmHg		30%
	4 m/s

23 August, Saturday. day, 18°; night, 11°; clear

24 August, sun

	704 mmHg		28%
	4 m/s

24 August, Sunday. day, 18°; night, 11°; clear

25 August, mon

	703 mmHg		21%
	4 m/s

25 August, Monday. day, 21°; night, 11°; clear

26 August, tue

	702 mmHg		20%
	4.9 m/s

26 August, Tuesday. day, 22°; night, 13°; clear

27 August, wed

	701 mmHg		20%
	5.5 m/s

27 August, Wednesday. day, 23°; night, 14°; clear

28 August, thu

	701 mmHg		23%
	5.8 m/s

28 August, Thursday. day, 20°; night, 13°; clear

29 August, fri

	701 mmHg		20%
	4.5 m/s

29 August, Friday. day, 23°; night, 14°; clear

30 August, sat

	702 mmHg		25%
	4.9 m/s

30 August, Saturday. day, 21°; night, 15°; clear

31 August, sun

	701 mmHg		31%
	5.5 m/s

31 August, Sunday. day, 22°; night, 14°; clear

1 September, mon

	703 mmHg		37%
	4.6 m/s

1 September, Monday. day, 19°; night, 13°; clear

2 September, tue

	705 mmHg		38%
	4.6 m/s

2 September, Tuesday. day, 17°; night, 12°; clear

3 September, wed

	705 mmHg		36%
	4.5 m/s

3 September, Wednesday. day, 17°; night, 11°; clear

4 September, thu

	704 mmHg		37%
	4.3 m/s

4 September, Thursday. day, 18°; night, 11°; clear

5 September, fri

	703 mmHg		31%
	4.5 m/s

5 September, Friday. day, 20°; night, 12°; clear

6 September, sat

	703 mmHg		31%
	4 m/s

6 September, Saturday. day, 20°; night, 13°; clear

Average data for 10 years

San Juan August

29

sunny days

0

days with precipitation

2

cloudy days

29 sunny days; 0 days with precipitation; 2 cloudy days;

30

%

air humidity

3.2

m/s

WindSW

3

mm of precipitation

(4% of annual average)

air humidity 30%; 3 millimeters of precipitation (4% of annual average); Wind south-westerly 3.2 Meters per second

Weather graphs for August

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

NW

S

S

SW

S

S

S

NW

N

S

S

N

NW

SW

W

NW

S

SW

SW

SW

S

SE

S

SW

W

SW

W

SW

SW

S

SW

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

Santiago
Vina del Mar
Valparaiso
La Serena
Mendoza
Las Lenas
Rancagua
Concon
San Antonio

Cities with similar weather in August

Sydney
Dublin
Capetown
Looe
Bergen
Antananarivo
Anchorage
Quito
Perth

The weather forecast for August 2024 is based on historical data from the past 10 years.

In August, the weather in San Juan is typically warm. Average daily high temperature in August is about 19 degrees above zero. On average, San Juan has 29 sunny and 2 partly cloudy days in August.

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