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Monthly weather forecast in Mariehamn

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

19 January, sun

	762 mmHg		84%
	5 m/s

Climate normal

19 January, Sunday. day, 4°; night, 1°; partly cloudy

20 January, mon

	766 mmHg		82%
	7.8 m/s		0

Climate normal

20 January, Monday. day, 2°; night, 1°; partly cloudy

21 January, tue

	758 mmHg		93%
	9.6 m/s		0

Climate normal

21 January, Tuesday. day, 2°; night, 1°; sleet

22 January, wed

	754 mmHg		93%
	5.5 m/s		0

Climate normal

22 January, Wednesday. day, 2°; night, 0°; light rain

23 January, thu

	750 mmHg		93%
	11.4 m/s		0

Climate normal

23 January, Thursday. day, 2°; night, 2°; sleet

24 January, fri

	747 mmHg		89%
	8.9 m/s		0

Climate normal

24 January, Friday. day, 3°; night, 3°; light rain

25 January, sat

	746 mmHg		90%
	11.4 m/s		0

Climate normal

25 January, Saturday. day, 5°; night, 4°; light rain

26 January, sun

	750 mmHg		84%
	11 m/s		0

Climate normal

26 January, Sunday. day, 4°; night, 3°; light rain

27 January, mon

	753 mmHg		92%
	9.1 m/s		0

Climate normal

27 January, Monday. day, 3°; night, 2°; sleet

28 January, tue

	752 mmHg		90%
	11.2 m/s		0

Climate normal

28 January, Tuesday. day, 4°; night, 3°; light rain

29 January, wed

	757 mmHg		88%
	10 m/s		+3

Climate normal

29 January, Wednesday. day, 4°; night, 3°; overcast

30 January, thu

	755 mmHg		84%
	10.5 m/s		+3

Climate normal

30 January, Thursday. day, 4°; night, 4°; overcast

31 January, fri

	750 mmHg		83%
	18.5 m/s		+5

Climate normal

31 January, Friday. day, 6°; night, 4°; overcast

1 February, sat

	759 mmHg		87%
	18.3 m/s		+4

Climate normal

1 February, Saturday. day, 5°; night, 5°; rain

2 February, sun

	754 mmHg		84%
	13.5 m/s		+3

Climate normal

2 February, Sunday. day, 4°; night, 3°; partly cloudy

3 February, mon

	759 mmHg		82%
	6.9 m/s		+2

Climate normal

3 February, Monday. day, 3°; night, 3°; clear

4 February, tue

	758 mmHg		81%
	6 m/s		+1

Climate normal

4 February, Tuesday. day, 2°; night, 2°; clear

5 February, wed

	755 mmHg		81%
	5.5 m/s		+2

Climate normal

5 February, Wednesday. day, 3°; night, 2°; mostly clear

6 February, thu

	753 mmHg		84%
	6.9 m/s		+2

Climate normal

6 February, Thursday. day, 3°; night, 2°; light rain

7 February, fri

	756 mmHg		84%
	14.7 m/s		+1

Climate normal

7 February, Friday. day, 2°; night, 0°; sleet

8 February, sat

	766 mmHg		80%
	16.3 m/s		0

Climate normal

8 February, Saturday. day, 0°; night, 0°; sleet

9 February, sun

	777 mmHg		76%
	8.6 m/s		0

Climate normal

9 February, Sunday. day, -1°; night, 0°; partly cloudy

10 February, mon

	776 mmHg		78%
	10 m/s		+2

Climate normal

10 February, Monday. day, 3°; night, 4°; partly cloudy

11 February, tue

	776 mmHg		77%
	11.7 m/s		+3

Climate normal

11 February, Tuesday. day, 4°; night, 2°; clear

12 February, wed

	779 mmHg		82%
	6.5 m/s		+2

Climate normal

12 February, Wednesday. day, 3°; night, 3°; clear

13 February, thu

	779 mmHg		85%
	8.1 m/s		+3

Climate normal

13 February, Thursday. day, 4°; night, 3°; clear

14 February, fri

	776 mmHg		83%
	7.6 m/s		+3

Climate normal

14 February, Friday. day, 4°; night, 3°; clear

15 February, sat

	776 mmHg		77%
	6.4 m/s		+1

Climate normal

15 February, Saturday. day, 2°; night, 0°; partly cloudy

16 February, sun

	779 mmHg		68%
	4.6 m/s		0

Climate normal

16 February, Sunday. day, 1°; night, 1°; mostly clear

17 February, mon

	779 mmHg		79%
	6.7 m/s		+1

Climate normal

17 February, Monday. day, 2°; night, 1°; mostly clear

18 February, tue

	780 mmHg		79%
	5.7 m/s		+1

Climate normal

18 February, Tuesday. day, 2°; night, 1°; clear

Average data for 10 years

Next, the average data for 10 years

19 February, wed

	743 mmHg		83%
	9.6 m/s		0

19 February, Wednesday. day, -1°; night, -2°; overcast

20 February, thu

	743 mmHg		86%
	9.1 m/s		0

20 February, Thursday. day, -1°; night, -2°; overcast

21 February, fri

	740 mmHg		81%
	10.1 m/s		0

21 February, Friday. day, -1°; night, -2°; overcast

22 February, sat

	735 mmHg		83%
	11.3 m/s		0

22 February, Saturday. day, -1°; night, -2°; snow

Average for 30 days

11

sunny days

11

days with precipitation

8

cloudy days

11 sunny days; 11 days with precipitation; 8 cloudy days;

84

%

air humidity

9.6

m/s

WindSW

14

mm of precipitation

(3% of annual average)

+1

°C

Water temperature

air humidity 84%; 14 millimeters of precipitation (3% of annual average); Wind south-westerly 9.6 Meters per second; Water temperature +1°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

SE

SE

SW

SE

SW

SW

SW

SW

SW

SW

W

W

S

W

NW

W

S

E

N

N

N

SW

NW

NW

NW

NW

NE

SW

SW

SW

20

Average data for 10 years

21

22

23

24

25

26

27

28

29

30

31

1

February

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

Daytime temperature

Night-time temperature

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

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