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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
26
0
−2
26 January, sun
0
−2
Feels like
−7
759 mmHg
86%
7.4
m/s
SW
+1
26 January, Sunday. day, 0°; night, -2°; overcast
27
0
−3
27 January, mon
0
−3
Feels like
−7
756 mmHg
86%
7.3
m/s
SW
+1
27 January, Monday. day, 0°; night, -3°; partly cloudy
28
0
−3
28 January, tue
0
−3
Feels like
−8
755 mmHg
84%
8.2
m/s
SW
+1
28 January, Tuesday. day, 0°; night, -3°; overcast
29
0
−2
29 January, wed
0
−2
Feels like
−7
754 mmHg
84%
8.39
m/s
S
+1
29 January, Wednesday. day, 0°; night, -2°; overcast
30
0
−2
30 January, thu
0
−2
Feels like
−7
754 mmHg
83%
8.2
m/s
SW
+1
30 January, Thursday. day, 0°; night, -2°; overcast
31
0
−3
31 January, fri
0
−3
Feels like
−8
755 mmHg
83%
8.7
m/s
S
+1
31 January, Friday. day, 0°; night, -3°; snow
1
February
+2
0
1 February, sat
+2
0
Feels like
−5
766 mmHg
82%
5.9
m/s
NW
0
Climate normal
0
−3
1 February, Saturday. day, 2°; night, 0°; light rain
2
0
−1
2 February, sun
0
−1
Feels like
−6
765 mmHg
85%
5.2
m/s
N
0
Climate normal
0
−3
2 February, Sunday. day, 0°; night, -1°; light snow
3
−2
−3
3 February, mon
−2
−3
Feels like
−7
767 mmHg
79%
3.8
m/s
N
0
Climate normal
0
−3
3 February, Monday. day, -2°; night, -3°; light snow
4
+2
+1
4 February, tue
+2
+1
Feels like
−6
767 mmHg
91%
6.8
m/s
S
0
Climate normal
0
−3
4 February, Tuesday. day, 2°; night, 1°; sleet
5
+2
+1
5 February, wed
+2
+1
Feels like
−5
767 mmHg
90%
6.3
m/s
SW
0
Climate normal
0
−4
5 February, Wednesday. day, 2°; night, 1°; light rain
6
+3
0
6 February, thu
+3
0
Feels like
−3
777 mmHg
84%
4.6
m/s
NW
0
Climate normal
0
−4
6 February, Thursday. day, 3°; night, 0°; clear
7
+2
+1
7 February, fri
+2
+1
Feels like
−5
780 mmHg
87%
5
m/s
E
0
Climate normal
0
−3
7 February, Friday. day, 2°; night, 1°; light snow
8
+1
0
8 February, sat
+1
0
Feels like
−5
779 mmHg
87%
5.2
m/s
SE
0
Climate normal
0
−3
8 February, Saturday. day, 1°; night, 0°; light snow
9
+1
0
9 February, sun
+1
0
Feels like
−4
778 mmHg
84%
4.2
m/s
E
0
Climate normal
0
−3
9 February, Sunday. day, 1°; night, 0°; light snow
10
+2
+1
10 February, mon
+2
+1
Feels like
−5
776 mmHg
85%
4.9
m/s
E
+2
Climate normal
0
−4
10 February, Monday. day, 2°; night, 1°; partly cloudy
11
+2
+1
11 February, tue
+2
+1
Feels like
−5
768 mmHg
86%
5.3
m/s
S
+1
Climate normal
0
−4
11 February, Tuesday. day, 2°; night, 1°; overcast
12
+2
0
12 February, wed
+2
0
Feels like
−4
764 mmHg
84%
5.2
m/s
SW
+1
Climate normal
0
−3
12 February, Wednesday. day, 2°; night, 0°; overcast
13
0
−1
13 February, thu
0
−1
Feels like
−11
768 mmHg
79%
10.1
m/s
W
0
Climate normal
0
−2
13 February, Thursday. day, 0°; night, -1°; mostly clear
14
0
0
14 February, fri
0
0
Feels like
−18
757 mmHg
76%
22
m/s
NW
0
Climate normal
0
−2
14 February, Friday. day, 0°; night, 0°; partly cloudy
15
0
−1
15 February, sat
0
−1
Feels like
−15
766 mmHg
77%
18.5
m/s
NW
0
Climate normal
0
−2
15 February, Saturday. day, 0°; night, -1°; mostly clear
16
−1
−2
16 February, sun
−1
−2
Feels like
−9
766 mmHg
80%
7.3
m/s
W
0
Climate normal
+1
−2
16 February, Sunday. day, -1°; night, -2°; sleet
17
−2
−2
17 February, mon
−2
−2
Feels like
−10
757 mmHg
80%
7.5
m/s
E
0
Climate normal
0
−3
17 February, Monday. day, -2°; night, -2°; light snow
18
−3
−3
18 February, tue
−3
−3
Feels like
−15
762 mmHg
78%
12.6
m/s
NE
0
Climate normal
0
−3
18 February, Tuesday. day, -3°; night, -3°; partly cloudy
19
−2
−2
19 February, wed
−2
−2
Feels like
−14
765 mmHg
83%
12.9
m/s
N
0
Climate normal
0
−3
19 February, Wednesday. day, -2°; night, -2°; light snow
20
−3
−4
20 February, thu
−3
−4
Feels like
−12
763 mmHg
81%
9.7
m/s
N
0
Climate normal
0
−4
20 February, Thursday. day, -3°; night, -4°; light snow
21
−4
−4
21 February, fri
−4
−4
Feels like
−11
768 mmHg
80%
6.5
m/s
NE
0
Climate normal
0
−4
21 February, Friday. day, -4°; night, -4°; light snow
22
−4
−4
22 February, sat
−4
−4
Feels like
−11
770 mmHg
81%
6.5
m/s
N
0
Climate normal
0
−4
22 February, Saturday. day, -4°; night, -4°; mostly clear
23
−4
−4
23 February, sun
−4
−4
Feels like
−14
768 mmHg
81%
9.4
m/s
SE
0
Climate normal
0
−4
23 February, Sunday. day, -4°; night, -4°; partly cloudy
24
−2
−2
24 February, mon
−2
−2
Feels like
−19
762 mmHg
79%
18.3
m/s
SE
0
Climate normal
0
−4
24 February, Monday. day, -2°; night, -2°; overcast
25
+1
+1
25 February, tue
+1
+1
Feels like
−10
757 mmHg
86%
11.1
m/s
S
0
Climate normal
0
−3
25 February, Tuesday. day, 1°; night, 1°; partly cloudy
26
+2
+2
26 February, wed
+2
+2
Feels like
−9
746 mmHg
81%
13.1
m/s
SW
+1
Climate normal
0
−3
26 February, Wednesday. day, 2°; night, 2°; partly cloudy
27
+3
+3
27 February, thu
+3
+3
Feels like
−2
751 mmHg
84%
5.1
m/s
SW
+2
Climate normal
0
−2
27 February, Thursday. day, 3°; night, 3°; light rain
28
+4
+3
28 February, fri
+4
+3
Feels like
−3
763 mmHg
90%
7.7
m/s
N
+3
Climate normal
0
−2
28 February, Friday. day, 4°; night, 3°; light rain
1 March
+3
+3
1 March, sat
+3
+3
Feels like
−5
770 mmHg
86%
8.7
m/s
S
+2
Climate normal
+1
−2
1 March, Saturday. day, 3°; night, 3°; partly cloudy
Average for 30 days
4
sunny days
16
days with precipitation
10
cloudy days
4 sunny days; 16 days with precipitation; 10 cloudy days;
83
%
air humidity
8.7
m/s
Wind
N
10
mm of precipitation
(2% of annual average)
0
°C
Water temperature
air humidity 83%; 10 millimeters of precipitation (2% of annual average); Wind northerly 8.7 Meters per second; Water temperature 0°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
N
N
S
SW
NW
E
SE
E
E
S
SW
W
NW
NW
W
E
NE
N
N
NE
N
SE
SE
S
SW
SW
N
S
S
1
February
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
1
March
2
Daytime temperature
Night-time temperature
