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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

5 January, sun

	744 mmHg		75%
	12.1 m/s		+3

5 January, Sunday. day, -2°; night, -2°; clear

6 January, mon

	744 mmHg		76%
	11.5 m/s		+3

6 January, Monday. day, -1°; night, -2°; snow

7 January, tue

	742 mmHg		79%
	12 m/s		+3

7 January, Tuesday. day, 0°; night, -1°; snow

8 January, wed

	741 mmHg		89%
	5 m/s		0

Climate normal

8 January, Wednesday. day, 2°; night, 0°; sleet

9 January, thu

	746 mmHg		89%
	3.1 m/s		0

Climate normal

9 January, Thursday. day, 0°; night, -2°; sleet

10 January, fri

	754 mmHg		95%
	9.4 m/s		0

Climate normal

10 January, Friday. day, 0°; night, -2°; sleet

11 January, sat

	758 mmHg		82%
	11.1 m/s		0

Climate normal

11 January, Saturday. day, -1°; night, -2°; sleet

12 January, sun

	771 mmHg		79%
	7.6 m/s		0

Climate normal

12 January, Sunday. day, -2°; night, -3°; mostly clear

13 January, mon

	760 mmHg		91%
	9.8 m/s		0

Climate normal

13 January, Monday. day, 2°; night, 2°; sleet

14 January, tue

	754 mmHg		93%
	8.5 m/s		0

Climate normal

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

15 January, wed

	762 mmHg		88%
	8.5 m/s		0

Climate normal

15 January, Wednesday. day, 2°; night, 2°; partly cloudy

16 January, thu

	760 mmHg		89%
	8.1 m/s		0

Climate normal

16 January, Thursday. day, 4°; night, 3°; mostly clear

17 January, fri

	764 mmHg		87%
	6.5 m/s		+2

Climate normal

17 January, Friday. day, 3°; night, 2°; overcast

18 January, sat

	764 mmHg		87%
	8 m/s		+1

Climate normal

18 January, Saturday. day, 2°; night, 1°; overcast

19 January, sun

	764 mmHg		86%
	8.4 m/s		+1

Climate normal

19 January, Sunday. day, 2°; night, 1°; overcast

20 January, mon

	758 mmHg		84%
	16.3 m/s		+1

Climate normal

20 January, Monday. day, 2°; night, 3°; rain

21 January, tue

	752 mmHg		90%
	8.1 m/s		+2

Climate normal

21 January, Tuesday. day, 3°; night, 4°; partly cloudy

22 January, wed

	751 mmHg		92%
	9 m/s		+3

Climate normal

22 January, Wednesday. day, 4°; night, 3°; light rain

23 January, thu

	749 mmHg		93%
	10.9 m/s		+5

Climate normal

23 January, Thursday. day, 6°; night, 4°; light rain

24 January, fri

	751 mmHg		86%
	10.6 m/s		+1

Climate normal

24 January, Friday. day, 2°; night, 0°; sleet

25 January, sat

	752 mmHg		86%
	12.6 m/s		+3

Climate normal

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

26 January, sun

	750 mmHg		81%
	12.7 m/s		+2

Climate normal

26 January, Sunday. day, 3°; night, 3°; partly cloudy

27 January, mon

	758 mmHg		83%
	12.5 m/s		+2

Climate normal

27 January, Monday. day, 3°; night, 3°; light rain

28 January, tue

	759 mmHg		84%
	10.1 m/s		+2

Climate normal

28 January, Tuesday. day, 3°; night, 3°; partly cloudy

29 January, wed

	756 mmHg		83%
	13.6 m/s		+3

Climate normal

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

30 January, thu

	749 mmHg		85%
	9.8 m/s		+3

Climate normal

30 January, Thursday. day, 4°; night, 2°; light rain

31 January, fri

	751 mmHg		81%
	10.4 m/s		+2

Climate normal

31 January, Friday. day, 3°; night, 3°; partly cloudy

1 February, sat

	743 mmHg		89%
	9.9 m/s		+2

Climate normal

1 February, Saturday. day, 3°; night, 1°; sleet

2 February, sun

	756 mmHg		84%
	8.2 m/s		+2

Climate normal

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

3 February, mon

	749 mmHg		86%
	11 m/s		+4

Climate normal

3 February, Monday. day, 5°; night, 3°; light rain

4 February, tue

	754 mmHg		85%
	11.3 m/s		+2

Climate normal

4 February, Tuesday. day, 3°; night, 4°; partly cloudy

5 February, wed

	744 mmHg		89%
	16.8 m/s		+3

Climate normal

5 February, Wednesday. day, 4°; night, 1°; sleet

6 February, thu

	763 mmHg		80%
	11.8 m/s		0

Climate normal

6 February, Thursday. day, 1°; night, 0°; sleet

Average data for 10 years

Next, the average data for 10 years

7 February, fri

	745 mmHg		86%
	9.8 m/s		+1

7 February, Friday. day, 1°; night, 0°; overcast

8 February, sat

	742 mmHg		81%
	11.8 m/s		+1

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

Average for 30 days

3

sunny days

17

days with precipitation

10

cloudy days

3 sunny days; 17 days with precipitation; 10 cloudy days;

87

%

air humidity

10

m/s

WindSW

17

mm of precipitation

(4% of annual average)

+2

°C

Water temperature

air humidity 87%; 17 millimeters of precipitation (4% of annual average); Wind south-westerly 10 Meters per second; Water temperature +2°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

S

SW

NE

N

N

SW

NW

W

W

W

SW

SW

S

SW

SW

SW

NW

S

SW

W

S

S

S

S

NW

W

SW

NW

NW

NW

8

Average data for 10 years

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

1

February

2

3

4

5

6

Daytime temperature

Night-time temperature

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

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