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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
January
+1
0
30 January, thu
+1
0
Feels like
−5
751 mmHg
89%
5.9
m/s
W
0
Climate normal
0
−2
30 January, Thursday. day, 1°; night, 0°; sleet
31
+1
0
31 January, fri
+1
0
Feels like
−5
760 mmHg
91%
4.1
m/s
NW
0
Climate normal
0
−3
31 January, Friday. day, 1°; night, 0°; snow
1 February
+2
0
1 February, sat
+2
0
Feels like
−6
766 mmHg
82%
6.2
m/s
NW
0
Climate normal
0
−3
1 February, Saturday. day, 2°; night, 0°; partly cloudy
2
0
−1
2 February, sun
0
−1
Feels like
−7
765 mmHg
86%
5.3
m/s
N
0
Climate normal
0
−3
2 February, Sunday. day, 0°; night, -1°; snow
3
−2
−2
3 February, mon
−2
−2
Feels like
−7
767 mmHg
83%
3.8
m/s
N
0
Climate normal
0
−3
3 February, Monday. day, -2°; night, -2°; light snow
4
−1
−1
4 February, tue
−1
−1
Feels like
−9
769 mmHg
86%
6.1
m/s
SE
0
Climate normal
0
−3
4 February, Tuesday. day, -1°; night, -1°; light snow
5
0
0
5 February, wed
0
0
Feels like
−7
771 mmHg
87%
6.6
m/s
S
0
Climate normal
0
−4
5 February, Wednesday. day, 0°; night, 0°; light snow
6
+1
0
6 February, thu
+1
0
Feels like
−4
774 mmHg
89%
4.1
m/s
SW
0
Climate normal
0
−4
6 February, Thursday. day, 1°; night, 0°; snow
7
+2
0
7 February, fri
+2
0
Feels like
−4
776 mmHg
88%
4.6
m/s
SE
0
Climate normal
0
−3
7 February, Friday. day, 2°; night, 0°; light snow
8
+3
0
8 February, sat
+3
0
Feels like
−6
773 mmHg
87%
7.2
m/s
SE
0
Climate normal
0
−3
8 February, Saturday. day, 3°; night, 0°; overcast
9
+2
0
9 February, sun
+2
0
Feels like
−5
762 mmHg
86%
6.2
m/s
E
+1
Climate normal
0
−3
9 February, Sunday. day, 2°; night, 0°; overcast
10
+1
0
10 February, mon
+1
0
Feels like
−6
762 mmHg
83%
5.5
m/s
E
0
Climate normal
0
−4
10 February, Monday. day, 1°; night, 0°; overcast
11
0
−3
11 February, tue
0
−3
Feels like
−11
778 mmHg
79%
9.3
m/s
E
0
Climate normal
0
−4
11 February, Tuesday. day, 0°; night, -3°; light snow
12
−3
−3
12 February, wed
−3
−3
Feels like
−12
785 mmHg
78%
9.4
m/s
E
0
Climate normal
0
−3
12 February, Wednesday. day, -3°; night, -3°; light snow
13
−3
−3
13 February, thu
−3
−3
Feels like
−13
782 mmHg
80%
9.9
m/s
E
0
Climate normal
0
−2
13 February, Thursday. day, -3°; night, -3°; light snow
14
−2
−1
14 February, fri
−2
−1
Feels like
−11
779 mmHg
82%
8.9
m/s
E
0
Climate normal
0
−2
14 February, Friday. day, -2°; night, -1°; partly cloudy
15
−1
−1
15 February, sat
−1
−1
Feels like
−12
773 mmHg
77%
11.6
m/s
E
0
Climate normal
0
−2
15 February, Saturday. day, -1°; night, -1°; clear
16
−2
−2
16 February, sun
−2
−2
Feels like
−12
770 mmHg
84%
10.7
m/s
E
0
Climate normal
+1
−2
16 February, Sunday. day, -2°; night, -2°; sleet
17
−2
−2
17 February, mon
−2
−2
Feels like
−9
760 mmHg
84%
5.8
m/s
NW
0
Climate normal
0
−3
17 February, Monday. day, -2°; night, -2°; sleet
18
−1
−1
18 February, tue
−1
−1
Feels like
−7
764 mmHg
71%
4.2
m/s
SW
0
Climate normal
0
−3
18 February, Tuesday. day, -1°; night, -1°; partly cloudy
19
−1
0
19 February, wed
−1
0
Feels like
−10
761 mmHg
83%
9.1
m/s
E
0
Climate normal
0
−3
19 February, Wednesday. day, -1°; night, 0°; partly cloudy
20
0
−2
20 February, thu
0
−2
Feels like
−12
744 mmHg
88%
14.2
m/s
E
0
Climate normal
0
−4
20 February, Thursday. day, 0°; night, -2°; sleet
21
−3
−4
21 February, fri
−3
−4
Feels like
−13
760 mmHg
85%
11.1
m/s
NW
0
Climate normal
0
−4
21 February, Friday. day, -3°; night, -4°; light snow
22
−4
−2
22 February, sat
−4
−2
Feels like
−13
768 mmHg
81%
7.1
m/s
NW
0
Climate normal
0
−4
22 February, Saturday. day, -4°; night, -2°; partly cloudy
23
+1
+2
23 February, sun
+1
+2
Feels like
−12
756 mmHg
89%
14.1
m/s
SE
0
Climate normal
0
−4
23 February, Sunday. day, 1°; night, 2°; sleet
24
+3
−1
24 February, mon
+3
−1
Feels like
−6
743 mmHg
95%
9.9
m/s
S
+2
Climate normal
0
−4
24 February, Monday. day, 3°; night, -1°; light rain
25
0
−1
25 February, tue
0
−1
Feels like
−10
749 mmHg
80%
11.2
m/s
W
0
Climate normal
0
−3
25 February, Tuesday. day, 0°; night, -1°; mostly clear
26
−1
−2
26 February, wed
−1
−2
Feels like
−12
749 mmHg
78%
11.6
m/s
W
0
Climate normal
0
−3
26 February, Wednesday. day, -1°; night, -2°; clear
27
−1
−2
27 February, thu
−1
−2
Feels like
−8
749 mmHg
83%
6.7
m/s
NW
0
Climate normal
0
−2
27 February, Thursday. day, -1°; night, -2°; clear
28
0
−1
28 February, fri
0
−1
Feels like
−9
754 mmHg
84%
7.7
m/s
NW
0
Climate normal
0
−2
28 February, Friday. day, 0°; night, -1°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
1 March
+1
−2
1 March, sat
+1
−2
Feels like
−7
755 mmHg
82%
7.4
m/s
S
+1
1 March, Saturday. day, 1°; night, -2°; rain
Average for 30 days
4
sunny days
17
days with precipitation
9
cloudy days
4 sunny days; 17 days with precipitation; 9 cloudy days;
84
%
air humidity
7.9
m/s
Wind
E
11
mm of precipitation
(2% of annual average)
0
°C
Water temperature
air humidity 84%; 11 millimeters of precipitation (2% of annual average); Wind easterly 7.9 Meters per second; Water temperature 0°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
NW
N
N
SE
S
SW
SE
SE
E
E
E
E
E
E
E
E
NW
SW
E
E
NW
NW
SE
S
W
W
NW
NW
30
Average data for 10 years
31
1
February
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
Daytime temperature
Night-time temperature
