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Monthly weather forecast in Helsinki

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

30 June, sun

	757 mmHg		57%
	5.9 m/s		+18

Climate normal

+19

+15

30 June, Sunday. day, 21°; night, 17°; mostly clear

1 July

+21

+15

1 July, mon

	747 mmHg		80%
	8.7 m/s		+18

Climate normal

+21

+15

1 July, Monday. day, 21°; night, 15°; thunderstorm with rain

2

+20

+14

2 July, tue

	749 mmHg		63%
	5.2 m/s		+18

Climate normal

+20

+16

2 July, Tuesday. day, 20°; night, 14°; light rain

3

+19

+14

3 July, wed

	749 mmHg		66%
	7.2 m/s		+19

Climate normal

+19

+15

3 July, Wednesday. day, 19°; night, 14°; light rain

4

+19

+14

4 July, thu

	751 mmHg		66%
	6.7 m/s		+19

Climate normal

+19

+14

4 July, Thursday. day, 19°; night, 14°; light rain

5

+18

+14

5 July, fri

	749 mmHg		74%
	6.9 m/s		+19

Climate normal

+19

+15

5 July, Friday. day, 18°; night, 14°; light rain

6

+17

+14

6 July, sat

	749 mmHg		73%
	7.9 m/s		+19

Climate normal

+19

+15

6 July, Saturday. day, 17°; night, 14°; light rain

7

+19

+14

7 July, sun

	752 mmHg		72%
	9.5 m/s		+19

Climate normal

+20

+16

7 July, Sunday. day, 19°; night, 14°; light rain

8

+20

+14

8 July, mon

	755 mmHg		73%
	6.3 m/s		+18

Climate normal

+20

+16

8 July, Monday. day, 20°; night, 14°; light rain

9

+21

+14

9 July, tue

	756 mmHg		65%
	6.3 m/s

Climate normal

+19

+15

9 July, Tuesday. day, 21°; night, 14°; light rain

10

+21

+14

10 July, wed

	758 mmHg		63%
	4.4 m/s

Climate normal

+20

+16

10 July, Wednesday. day, 21°; night, 14°; light rain

11

+22

+15

11 July, thu

	758 mmHg		59%
	3.7 m/s

Climate normal

+20

+15

11 July, Thursday. day, 22°; night, 15°; light rain

12

+18

+17

12 July, fri

	761 mmHg		68%
	4.3 m/s

Climate normal

+20

+17

12 July, Friday. day, 18°; night, 17°; mostly clear

13

+21

+18

13 July, sat

	758 mmHg		64%
	8.8 m/s

Climate normal

+20

+15

13 July, Saturday. day, 21°; night, 18°; mostly clear

14

+17

+15

14 July, sun

	757 mmHg		84%
	5.6 m/s

Climate normal

+20

+15

14 July, Sunday. day, 17°; night, 15°; rain

15

+15

+14

15 July, mon

	759 mmHg		84%
	7.1 m/s

Climate normal

+19

+16

15 July, Monday. day, 15°; night, 14°; partly cloudy

16

+16

+15

16 July, tue

	759 mmHg		83%
	7.8 m/s

Climate normal

+19

+15

16 July, Tuesday. day, 16°; night, 15°; mostly clear

17

+16

+14

17 July, wed

	756 mmHg		86%
	6.3 m/s

Climate normal

+20

+15

17 July, Wednesday. day, 16°; night, 14°; light rain

18

+17

+15

18 July, thu

	754 mmHg		80%
	7.9 m/s

Climate normal

+19

+15

18 July, Thursday. day, 17°; night, 15°; light rain

19

+17

+15

19 July, fri

	751 mmHg		82%
	8.6 m/s

Climate normal

+20

+15

19 July, Friday. day, 17°; night, 15°; rain

20

+16

+15

20 July, sat

	756 mmHg		72%
	10.4 m/s

Climate normal

+21

+15

20 July, Saturday. day, 16°; night, 15°; clear

21

+17

+14

21 July, sun

	757 mmHg		79%
	6.6 m/s

Climate normal

+20

+16

21 July, Sunday. day, 17°; night, 14°; partly cloudy

22

+15

+14

22 July, mon

	753 mmHg		94%
	4.7 m/s

Climate normal

+20

+16

22 July, Monday. day, 15°; night, 14°; light rain

23

+18

+16

23 July, tue

	755 mmHg		71%
	4.5 m/s

Climate normal

+19

+16

23 July, Tuesday. day, 18°; night, 16°; partly cloudy

24

+17

+14

24 July, wed

	756 mmHg		66%
	6.7 m/s

Climate normal

+22

+16

24 July, Wednesday. day, 17°; night, 14°; mostly clear

25

+16

+15

25 July, thu

	760 mmHg		70%
	5.3 m/s

Climate normal

+23

+18

25 July, Thursday. day, 16°; night, 15°; mostly clear

26

+16

+15

26 July, fri

	765 mmHg		66%
	3.4 m/s

Climate normal

+23

+18

26 July, Friday. day, 16°; night, 15°; clear

27

+16

+15

27 July, sat

	766 mmHg		64%
	3.2 m/s

Climate normal

+23

+18

27 July, Saturday. day, 16°; night, 15°; mostly clear

28

+17

+15

28 July, sun

	765 mmHg		60%
	6.2 m/s

Climate normal

+22

+18

28 July, Sunday. day, 17°; night, 15°; partly cloudy

29

+17

+15

29 July, mon

	763 mmHg		68%
	8.4 m/s

Climate normal

+21

+17

29 July, Monday. day, 17°; night, 15°; partly cloudy

Average data for 10 years

Next, the average data for 10 years

30

+20

+18

30 July, tue

	754 mmHg		69%
	5.5 m/s		+19

30 July, Tuesday. day, 20°; night, 18°; rain

31

+20

+16

31 July, wed

	757 mmHg		62%
	5.8 m/s		+19

31 July, Wednesday. day, 20°; night, 16°; clear

1 August

+20

+16

1 August, thu

	757 mmHg		66%
	4.5 m/s		+18

1 August, Thursday. day, 20°; night, 16°; clear

2

+20

+16

2 August, fri

	758 mmHg		64%
	5.1 m/s		+18

2 August, Friday. day, 20°; night, 16°; clear

3

+20

+17

3 August, sat

	757 mmHg		67%
	5.5 m/s		+18

3 August, Saturday. day, 20°; night, 17°; partly cloudy

Average for 30 days

10

sunny days

15

days with precipitation

5

cloudy days

10 sunny days; 15 days with precipitation; 5 cloudy days;

72

%

air humidity

6.5

m/s

WindSW

20

mm of precipitation

(3% of annual average)

+19

°C

Water temperature

air humidity 72%; 20 millimeters of precipitation (3% of annual average); Wind south-westerly 6.5 Meters per second; Water temperature +19°

Weather forecast for the month based on historical data from the last 10 years.

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