10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
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
January
+4
+1
29 January, wed
+4
+1
Feels like
−4
746 mmHg
98%
7.2
m/s
E
0
Climate normal
0
−2
29 January, Wednesday. day, 4°; night, 1°; rain
30
+1
+1
30 January, thu
+1
+1
Feels like
−5
752 mmHg
89%
5.9
m/s
W
0
Climate normal
0
−2
30 January, Thursday. day, 1°; night, 1°; light snow
31
+1
−1
31 January, fri
+1
−1
Feels like
−5
762 mmHg
93%
3.4
m/s
NW
0
Climate normal
0
−3
31 January, Friday. day, 1°; night, -1°; sleet
1 February
+2
0
1 February, sat
+2
0
Feels like
−5
769 mmHg
90%
5.2
m/s
NW
0
Climate normal
0
−3
1 February, Saturday. day, 2°; night, 0°; partly cloudy
2
+1
−1
2 February, sun
+1
−1
Feels like
−6
768 mmHg
89%
5.3
m/s
NW
0
Climate normal
0
−3
2 February, Sunday. day, 1°; night, -1°; light snow
3
0
−1
3 February, mon
0
−1
Feels like
−5
768 mmHg
86%
4
m/s
NE
0
Climate normal
0
−3
3 February, Monday. day, 0°; night, -1°; light snow
4
−1
0
4 February, tue
−1
0
Feels like
−7
769 mmHg
86%
5.8
m/s
S
0
Climate normal
0
−3
4 February, Tuesday. day, -1°; night, 0°; light snow
5
+1
+1
5 February, wed
+1
+1
Feels like
−7
765 mmHg
92%
8.4
m/s
S
0
Climate normal
0
−4
5 February, Wednesday. day, 1°; night, 1°; light rain
6
+2
0
6 February, thu
+2
0
Feels like
−5
769 mmHg
88%
6.6
m/s
S
0
Climate normal
0
−4
6 February, Thursday. day, 2°; night, 0°; overcast
7
+3
+2
7 February, fri
+3
+2
Feels like
−7
764 mmHg
89%
9.6
m/s
SW
+2
Climate normal
0
−3
7 February, Friday. day, 3°; night, 2°; overcast
8
+2
+1
8 February, sat
+2
+1
Feels like
−6
763 mmHg
82%
9
m/s
E
+1
Climate normal
0
−3
8 February, Saturday. day, 2°; night, 1°; overcast
9
+2
−1
9 February, sun
+2
−1
Feels like
−6
765 mmHg
84%
7.4
m/s
SE
+1
Climate normal
0
−3
9 February, Sunday. day, 2°; night, -1°; overcast
10
0
0
10 February, mon
0
0
Feels like
−7
787 mmHg
93%
6.5
m/s
S
0
Climate normal
0
−4
10 February, Monday. day, 0°; night, 0°; partly cloudy
11
0
−1
11 February, tue
0
−1
Feels like
−8
781 mmHg
88%
7.9
m/s
S
0
Climate normal
0
−4
11 February, Tuesday. day, 0°; night, -1°; sleet
12
−1
0
12 February, wed
−1
0
Feels like
−9
775 mmHg
77%
7.8
m/s
S
0
Climate normal
0
−3
12 February, Wednesday. day, -1°; night, 0°; partly cloudy
13
0
+1
13 February, thu
0
+1
Feels like
−10
770 mmHg
80%
11
m/s
S
0
Climate normal
0
−2
13 February, Thursday. day, 0°; night, 1°; partly cloudy
14
+1
0
14 February, fri
+1
0
Feels like
−11
762 mmHg
84%
13.8
m/s
S
0
Climate normal
0
−2
14 February, Friday. day, 1°; night, 0°; partly cloudy
15
0
0
15 February, sat
0
0
Feels like
−10
761 mmHg
81%
11
m/s
SE
0
Climate normal
0
−2
15 February, Saturday. day, 0°; night, 0°; rain
16
+1
+1
16 February, sun
+1
+1
Feels like
−11
760 mmHg
89%
13
m/s
SE
0
Climate normal
+1
−2
16 February, Sunday. day, 1°; night, 1°; partly cloudy
17
+1
+1
17 February, mon
+1
+1
Feels like
−5
769 mmHg
85%
5.9
m/s
SE
0
Climate normal
0
−3
17 February, Monday. day, 1°; night, 1°; partly cloudy
18
+1
+1
18 February, tue
+1
+1
Feels like
−10
770 mmHg
83%
12.3
m/s
S
0
Climate normal
0
−3
18 February, Tuesday. day, 1°; night, 1°; light rain
19
+2
+3
19 February, wed
+2
+3
Feels like
−13
757 mmHg
79%
18.7
m/s
S
+1
Climate normal
0
−3
19 February, Wednesday. day, 2°; night, 3°; partly cloudy
20
+3
+2
20 February, thu
+3
+2
Feels like
−4
754 mmHg
84%
7.9
m/s
SW
+2
Climate normal
0
−4
20 February, Thursday. day, 3°; night, 2°; partly cloudy
21
+2
+1
21 February, fri
+2
+1
Feels like
−5
754 mmHg
88%
7
m/s
SE
+1
Climate normal
0
−4
21 February, Friday. day, 2°; night, 1°; partly cloudy
22
0
−2
22 February, sat
0
−2
Feels like
−8
759 mmHg
86%
8.7
m/s
E
0
Climate normal
0
−4
22 February, Saturday. day, 0°; night, -2°; light rain
23
−2
−3
23 February, sun
−2
−3
Feels like
−10
770 mmHg
88%
6
m/s
NE
0
Climate normal
0
−4
23 February, Sunday. day, -2°; night, -3°; light rain
24
−2
−3
24 February, mon
−2
−3
Feels like
−9
769 mmHg
86%
6.5
m/s
SE
0
Climate normal
0
−4
24 February, Monday. day, -2°; night, -3°; light rain
25
−3
−3
25 February, tue
−3
−3
Feels like
−8
776 mmHg
82%
3.5
m/s
NE
0
Climate normal
0
−3
25 February, Tuesday. day, -3°; night, -3°; partly cloudy
26
−1
+1
26 February, wed
−1
+1
Feels like
−12
774 mmHg
84%
11.2
m/s
S
0
Climate normal
0
−3
26 February, Wednesday. day, -1°; night, 1°; mostly clear
27
+3
+1
27 February, thu
+3
+1
Feels like
−5
766 mmHg
88%
7.3
m/s
NW
+2
Climate normal
0
−2
27 February, Thursday. day, 3°; night, 1°; rain
Average data for 10 years
Next, the average data for 10 years
28
0
−2
28 February, fri
0
−2
Feels like
−7
756 mmHg
82%
7.1
m/s
SW
+1
28 February, Friday. day, 0°; night, -2°; clear
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
1
sunny day
14
days with precipitation
15
cloudy days
1 sunny day; 14 days with precipitation; 15 cloudy days;
86
%
air humidity
8.1
m/s
Wind
S
18
mm of precipitation
(4% of annual average)
0
°C
Water temperature
air humidity 86%; 18 millimeters of precipitation (4% of annual average); Wind southerly 8.1 Meters per second; Water temperature 0°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
W
NW
NW
NW
NE
S
S
S
SW
E
SE
S
S
S
S
S
SE
SE
SE
S
S
SW
SE
E
NE
SE
NE
S
NW
29
Average data for 10 years
30
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
Daytime temperature
Night-time temperature
