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August weather forecast in Oyama

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

	741 mmHg		79%
	3 m/s

27 July, Sunday. day, 30°; night, 23°; rain

28 July, mon

	741 mmHg		81%
	2.8 m/s

28 July, Monday. day, 29°; night, 23°; rain

29 July, tue

	741 mmHg		82%
	2.8 m/s

29 July, Tuesday. day, 29°; night, 23°; rain

30 July, wed

	741 mmHg		80%
	2.8 m/s

30 July, Wednesday. day, 29°; night, 23°; clear

31 July, thu

	741 mmHg		79%
	2.6 m/s

31 July, Thursday. day, 30°; night, 23°; clear

1 August, fri

	742 mmHg		79%
	2.6 m/s

1 August, Friday. day, 30°; night, 23°; partly cloudy

2 August, sat

	742 mmHg		80%
	2.7 m/s

2 August, Saturday. day, 30°; night, 23°; rain

3 August, sun

	742 mmHg		79%
	2.8 m/s

3 August, Sunday. day, 31°; night, 23°; clear

4 August, mon

	741 mmHg		80%
	2.6 m/s

4 August, Monday. day, 31°; night, 23°; clear

5 August, tue

	741 mmHg		80%
	2.8 m/s

5 August, Tuesday. day, 31°; night, 23°; clear

6 August, wed

	741 mmHg		80%
	2.6 m/s

6 August, Wednesday. day, 30°; night, 23°; rain

7 August, thu

	741 mmHg		80%
	2.8 m/s

7 August, Thursday. day, 30°; night, 23°; rain

8 August, fri

	740 mmHg		80%
	3.1 m/s

8 August, Friday. day, 30°; night, 23°; overcast

9 August, sat

	739 mmHg		79%
	3.4 m/s

9 August, Saturday. day, 30°; night, 23°; rain

10 August, sun

	740 mmHg		79%
	3.1 m/s

10 August, Sunday. day, 31°; night, 23°; rain

11 August, mon

	740 mmHg		78%
	2.9 m/s

11 August, Monday. day, 31°; night, 23°; partly cloudy

12 August, tue

	740 mmHg		82%
	2.6 m/s

12 August, Tuesday. day, 29°; night, 23°; rain

13 August, wed

	740 mmHg		82%
	2.9 m/s

13 August, Wednesday. day, 29°; night, 23°; rain

14 August, thu

	740 mmHg		83%
	3.1 m/s

14 August, Thursday. day, 29°; night, 23°; rain

15 August, fri

	740 mmHg		82%
	2.9 m/s

15 August, Friday. day, 29°; night, 23°; rain

16 August, sat

	740 mmHg		81%
	3.2 m/s

16 August, Saturday. day, 29°; night, 23°; rain

17 August, sun

	741 mmHg		81%
	2.9 m/s

17 August, Sunday. day, 29°; night, 22°; rain

18 August, mon

	742 mmHg		81%
	2.8 m/s

18 August, Monday. day, 29°; night, 23°; rain

19 August, tue

	742 mmHg		79%
	2.9 m/s

19 August, Tuesday. day, 29°; night, 23°; partly cloudy

20 August, wed

	742 mmHg		80%
	2.8 m/s

20 August, Wednesday. day, 29°; night, 22°; rain

21 August, thu

	741 mmHg		80%
	2.8 m/s

21 August, Thursday. day, 29°; night, 23°; rain

22 August, fri

	741 mmHg		81%
	3 m/s

22 August, Friday. day, 29°; night, 22°; rain

23 August, sat

	741 mmHg		82%
	2.6 m/s

23 August, Saturday. day, 29°; night, 22°; rain

24 August, sun

	741 mmHg		80%
	2.8 m/s

24 August, Sunday. day, 29°; night, 22°; rain

25 August, mon

	742 mmHg		79%
	2.7 m/s

25 August, Monday. day, 28°; night, 22°; partly cloudy

26 August, tue

	742 mmHg		80%
	2.8 m/s

26 August, Tuesday. day, 28°; night, 22°; rain

27 August, wed

	742 mmHg		80%
	2.7 m/s

27 August, Wednesday. day, 28°; night, 22°; rain

28 August, thu

	742 mmHg		82%
	2.6 m/s

28 August, Thursday. day, 27°; night, 22°; overcast

29 August, fri

	742 mmHg		81%
	2.6 m/s

29 August, Friday. day, 28°; night, 22°; rain

30 August, sat

	741 mmHg		82%
	3.1 m/s

30 August, Saturday. day, 28°; night, 22°; rain

31 August, sun

	741 mmHg		82%
	3.1 m/s

31 August, Sunday. day, 28°; night, 21°; rain

1 September, mon

	742 mmHg		81%
	2.8 m/s

1 September, Monday. day, 28°; night, 21°; rain

2 September, tue

	742 mmHg		81%
	2.9 m/s

2 September, Tuesday. day, 28°; night, 21°; partly cloudy

3 September, wed

	742 mmHg		80%
	2.8 m/s

3 September, Wednesday. day, 28°; night, 21°; rain

4 September, thu

	742 mmHg		82%
	3.2 m/s

4 September, Thursday. day, 27°; night, 21°; rain

5 September, fri

	742 mmHg		80%
	2.7 m/s

5 September, Friday. day, 27°; night, 21°; overcast

6 September, sat

	741 mmHg		82%
	3.3 m/s

6 September, Saturday. day, 27°; night, 21°; rain

Average data for 10 years

Oyama August

3

sunny days

22

days with precipitation

13

cloudy days

3 sunny days; 22 days with precipitation; 13 cloudy days;

80

%

air humidity

1.6

m/s

WindSE

217

mm of precipitation

(12% of annual average)

air humidity 80%; 217 millimeters of precipitation (12% of annual average); Wind south-easterly 1.6 Meters per second

Weather graphs for August

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

S

S

S

S

SE

SE

S

SE

S

SE

SE

SE

SE

SE

SE

S

SE

SE

SE

SE

SE

SE

SE

S

SE

SE

SE

SE

SE

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

Tokyo
Toyama
Fuji
Hakone
Nagano
Yokohama
Shirahama
Shizuoka
Kamakura

Cities with similar weather in August

Aqaba
Eylat
Thessaloniki
Tekirova
Kushadasi
Tehran
Fergana
Mahmutlar
Atlanta

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

August in Oyama is the hottest month of the year. In August, the weather in Oyama is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, Oyama has 22 rainy, 4 partly cloudy, 3 sunny, and 2 cloudy days in August. The rains are usually heavy. August as well as March, April, June, and July is considered the most uncomfortable time to visit Oyama.

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