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August weather forecast in Chillan

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

	752 mmHg		69%
	4.9 m/s

27 July, Sunday. day, 12°; night, 8°; partly cloudy

28 July, mon

	752 mmHg		62%
	4.5 m/s

28 July, Monday. day, 13°; night, 9°; partly cloudy

29 July, tue

	752 mmHg		63%
	4.5 m/s

29 July, Tuesday. day, 13°; night, 9°; partly cloudy

30 July, wed

	752 mmHg		64%
	4.1 m/s

30 July, Wednesday. day, 12°; night, 7°; partly cloudy

31 July, thu

	752 mmHg		67%
	5.1 m/s

31 July, Thursday. day, 11°; night, 7°; clear

1 August, fri

	753 mmHg		67%
	5 m/s

1 August, Friday. day, 12°; night, 8°; rain

2 August, sat

	753 mmHg		70%
	6 m/s

2 August, Saturday. day, 12°; night, 8°; rain

3 August, sun

	752 mmHg		67%
	5.1 m/s

3 August, Sunday. day, 12°; night, 8°; overcast

4 August, mon

	751 mmHg		67%
	5.8 m/s

4 August, Monday. day, 13°; night, 9°; rain

5 August, tue

	752 mmHg		74%
	5.5 m/s

5 August, Tuesday. day, 11°; night, 9°; rain

6 August, wed

	752 mmHg		74%
	4.5 m/s

6 August, Wednesday. day, 11°; night, 7°; rain

7 August, thu

	753 mmHg		72%
	5.3 m/s

7 August, Thursday. day, 11°; night, 7°; rain

8 August, fri

	752 mmHg		63%
	5.8 m/s

8 August, Friday. day, 14°; night, 7°; clear

9 August, sat

	753 mmHg		64%
	5.9 m/s

9 August, Saturday. day, 14°; night, 8°; clear

10 August, sun

	752 mmHg		62%
	4.4 m/s

10 August, Sunday. day, 14°; night, 9°; rain

11 August, mon

	752 mmHg		69%
	5 m/s

11 August, Monday. day, 13°; night, 9°; clear

12 August, tue

	755 mmHg		68%
	4.5 m/s

12 August, Tuesday. day, 11°; night, 8°; clear

13 August, wed

	753 mmHg		58%
	5 m/s

13 August, Wednesday. day, 13°; night, 6°; partly cloudy

14 August, thu

	750 mmHg		58%
	6 m/s

14 August, Thursday. day, 14°; night, 7°; clear

15 August, fri

	751 mmHg		68%
	6 m/s

15 August, Friday. day, 12°; night, 9°; rain

16 August, sat

	750 mmHg		72%
	7.6 m/s

16 August, Saturday. day, 13°; night, 8°; rain

17 August, sun

	751 mmHg		68%
	5.8 m/s

17 August, Sunday. day, 13°; night, 9°; rain

18 August, mon

	752 mmHg		70%
	5.4 m/s

18 August, Monday. day, 14°; night, 9°; clear

19 August, tue

	753 mmHg		64%
	5.1 m/s

19 August, Tuesday. day, 15°; night, 8°; rain

20 August, wed

	752 mmHg		62%
	5 m/s

20 August, Wednesday. day, 14°; night, 9°; partly cloudy

21 August, thu

	752 mmHg		64%
	4.8 m/s

21 August, Thursday. day, 14°; night, 9°; clear

22 August, fri

	752 mmHg		68%
	5.5 m/s

22 August, Friday. day, 12°; night, 8°; rain

23 August, sat

	751 mmHg		68%
	5 m/s

23 August, Saturday. day, 13°; night, 7°; rain

24 August, sun

	752 mmHg		63%
	5.1 m/s

24 August, Sunday. day, 13°; night, 8°; partly cloudy

25 August, mon

	753 mmHg		61%
	5.9 m/s

25 August, Monday. day, 14°; night, 8°; rain

26 August, tue

	751 mmHg		67%
	5.3 m/s

26 August, Tuesday. day, 14°; night, 8°; rain

27 August, wed

	751 mmHg		68%
	5.6 m/s

27 August, Wednesday. day, 15°; night, 9°; clear

28 August, thu

	750 mmHg		68%
	6.8 m/s

28 August, Thursday. day, 14°; night, 9°; rain

29 August, fri

	752 mmHg		67%
	4.8 m/s

29 August, Friday. day, 14°; night, 9°; clear

30 August, sat

	752 mmHg		62%
	4.1 m/s

30 August, Saturday. day, 15°; night, 9°; clear

31 August, sun

	750 mmHg		64%
	4.5 m/s

31 August, Sunday. day, 16°; night, 9°; rain

1 September, mon

	751 mmHg		63%
	5.8 m/s

1 September, Monday. day, 15°; night, 9°; clear

2 September, tue

	753 mmHg		67%
	5.6 m/s

2 September, Tuesday. day, 14°; night, 9°; rain

3 September, wed

	754 mmHg		61%
	4 m/s

3 September, Wednesday. day, 15°; night, 8°; clear

4 September, thu

	753 mmHg		60%
	6 m/s

4 September, Thursday. day, 15°; night, 9°; partly cloudy

5 September, fri

	752 mmHg		62%
	5 m/s

5 September, Friday. day, 15°; night, 9°; partly cloudy

6 September, sat

	752 mmHg		62%
	5 m/s

6 September, Saturday. day, 16°; night, 9°; clear

Average data for 10 years

Chillan August

11

sunny days

16

days with precipitation

4

cloudy days

11 sunny days; 16 days with precipitation; 4 cloudy days;

68

%

air humidity

3.5

m/s

WindNE

168

mm of precipitation

(20% of annual average)

air humidity 68%; 168 millimeters of precipitation (20% of annual average); Wind north-easterly 3.5 Meters per second

Weather graphs for August

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

NE

NE

NE

NE

NE

NE

SE

SE

E

SE

NE

E

E

NE

NE

NE

NE

NE

E

E

E

E

NE

NE

NE

NE

NE

NE

NE

SE

E

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
San Martin De Los Andes
Valparaiso
Concepcion
Las Lenas
Pucon
Rancagua
Talca

Cities with similar weather in August

Cholpon-Ata
Reykyavik
Buenos Aires
Santiago
Melbourne
Canberra
Wellington
Auckland
Nuuk

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

August in Chillan is the rainiest and the cloudiest month of the year. In August, the weather in Chillan is typically warm. Average daily high temperature in August is about 13 degrees above zero. On average, Chillan has 17 rainy, 10 sunny, 3 partly cloudy, and 1 cloudy day in August. The rains are usually heavy. August as well as July is considered the most uncomfortable time to visit Chillan.

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