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
3
November
+10
+4
3 November, sun
+10
+4
Feels like
−5
755 mmHg
77%
13.4
m/s
SW
+8
Climate normal
+7
+7
3 November, Sunday. day, 10°; night, 4°; light rain
4
+6
+5
4 November, mon
+6
+5
Feels like
0
768 mmHg
74%
4.3
m/s
NW
+7
Climate normal
+6
+6
4 November, Monday. day, 6°; night, 5°; partly cloudy
5
+9
+6
5 November, tue
+9
+6
Feels like
+2
764 mmHg
79%
4.8
m/s
W
+7
Climate normal
+6
+6
5 November, Tuesday. day, 9°; night, 6°; partly cloudy
6
+8
+5
6 November, wed
+8
+5
Feels like
+2
767 mmHg
85%
4.1
m/s
W
+7
Climate normal
+6
+6
6 November, Wednesday. day, 8°; night, 5°; partly cloudy
7
+8
+6
7 November, thu
+8
+6
Feels like
+3
771 mmHg
87%
4.1
m/s
W
+7
Climate normal
+6
+5
7 November, Thursday. day, 8°; night, 6°; overcast
8
+9
+7
8 November, fri
+9
+7
Feels like
+3
768 mmHg
88%
5.6
m/s
SW
+7
Climate normal
+6
+5
8 November, Friday. day, 9°; night, 7°; light rain
9
+8
+6
9 November, sat
+8
+6
Feels like
+2
766 mmHg
90%
5.4
m/s
W
+7
Climate normal
+6
+6
9 November, Saturday. day, 8°; night, 6°; partly cloudy
10
+7
+6
10 November, sun
+7
+6
Feels like
+2
765 mmHg
88%
4.3
m/s
SW
+6
Climate normal
+6
+6
10 November, Sunday. day, 7°; night, 6°; partly cloudy
11
+8
+6
11 November, mon
+8
+6
Feels like
+1
761 mmHg
89%
6.9
m/s
SW
+6
Climate normal
+5
+5
11 November, Monday. day, 8°; night, 6°; light rain
12
+7
+5
12 November, tue
+7
+5
Feels like
−1
761 mmHg
77%
9.3
m/s
NW
+7
Climate normal
+5
+5
12 November, Tuesday. day, 7°; night, 5°; partly cloudy
13
+7
+6
13 November, wed
+7
+6
Feels like
−1
756 mmHg
87%
10.3
m/s
W
Climate normal
+6
+5
13 November, Wednesday. day, 7°; night, 6°; light rain
14
+8
+6
14 November, thu
+8
+6
Feels like
−1
757 mmHg
84%
10.2
m/s
W
Climate normal
+6
+5
14 November, Thursday. day, 8°; night, 6°; overcast
15
+8
+7
15 November, fri
+8
+7
Feels like
−6
763 mmHg
78%
16.3
m/s
W
Climate normal
+7
+6
15 November, Friday. day, 8°; night, 7°; partly cloudy
16
+8
+6
16 November, sat
+8
+6
Feels like
−1
766 mmHg
73%
11.1
m/s
NW
Climate normal
+6
+6
16 November, Saturday. day, 8°; night, 6°; clear
17
+8
+9
17 November, sun
+8
+9
Feels like
−4
762 mmHg
72%
13.8
m/s
W
Climate normal
+6
+5
17 November, Sunday. day, 8°; night, 9°; light rain
18
+8
+6
18 November, mon
+8
+6
Feels like
−1
766 mmHg
73%
11.1
m/s
N
Climate normal
+5
+5
18 November, Monday. day, 8°; night, 6°; clear
19
+7
+6
19 November, tue
+7
+6
Feels like
0
773 mmHg
76%
8.5
m/s
SW
Climate normal
+5
+4
19 November, Tuesday. day, 7°; night, 6°; partly cloudy
20
+6
+7
20 November, wed
+6
+7
Feels like
−1
770 mmHg
84%
8.1
m/s
W
Climate normal
+5
+4
20 November, Wednesday. day, 6°; night, 7°; mostly clear
21
+7
+7
21 November, thu
+7
+7
Feels like
+2
772 mmHg
82%
5.5
m/s
NW
Climate normal
+4
+4
21 November, Thursday. day, 7°; night, 7°; mostly clear
22
+8
+8
22 November, fri
+8
+8
Feels like
0
774 mmHg
83%
8.1
m/s
S
Climate normal
+5
+4
22 November, Friday. day, 8°; night, 8°; mostly clear
23
+8
+6
23 November, sat
+8
+6
Feels like
−1
771 mmHg
79%
9.4
m/s
SW
Climate normal
+5
+4
23 November, Saturday. day, 8°; night, 6°; partly cloudy
24
+6
+5
24 November, sun
+6
+5
Feels like
+1
772 mmHg
84%
5.4
m/s
W
Climate normal
+5
+5
24 November, Sunday. day, 6°; night, 5°; mostly clear
25
+6
+6
25 November, mon
+6
+6
Feels like
+2
774 mmHg
82%
3.5
m/s
N
Climate normal
+3
+3
25 November, Monday. day, 6°; night, 6°; clear
26
+7
+8
26 November, tue
+7
+8
Feels like
−1
775 mmHg
82%
9.7
m/s
SW
Climate normal
+5
+4
26 November, Tuesday. day, 7°; night, 8°; mostly clear
27
+8
+7
27 November, wed
+8
+7
Feels like
−4
768 mmHg
81%
14.1
m/s
SW
Climate normal
+4
+4
27 November, Wednesday. day, 8°; night, 7°; light rain
28
+8
+8
28 November, thu
+8
+8
Feels like
−1
768 mmHg
84%
11.7
m/s
W
Climate normal
+4
+4
28 November, Thursday. day, 8°; night, 8°; partly cloudy
29
+7
+6
29 November, fri
+7
+6
Feels like
−2
766 mmHg
83%
10.7
m/s
SW
Climate normal
+4
+3
29 November, Friday. day, 7°; night, 6°; mostly clear
30
+6
+5
30 November, sat
+6
+5
Feels like
−2
766 mmHg
80%
8.1
m/s
SW
Climate normal
+3
+3
30 November, Saturday. day, 6°; night, 5°; mostly clear
1 December
+6
+6
1 December, sun
+6
+6
Feels like
−3
766 mmHg
78%
10.1
m/s
S
Climate normal
+3
+2
1 December, Sunday. day, 6°; night, 6°; partly cloudy
2
+8
+7
2 December, mon
+8
+7
Feels like
−5
757 mmHg
80%
15.1
m/s
SW
Climate normal
+4
+2
2 December, Monday. day, 8°; night, 7°; light rain
Average data for 10 years
Next, the average data for 10 years
3
+3
+3
3 December, tue
+3
+3
Feels like
−5
738 mmHg
76%
11.3
m/s
W
+6
3 December, Tuesday. day, 3°; night, 3°; rain
4
+4
+2
4 December, wed
+4
+2
Feels like
−6
736 mmHg
77%
12.8
m/s
SW
+6
4 December, Wednesday. day, 4°; night, 2°; rain
5
+4
+4
5 December, thu
+4
+4
Feels like
−4
733 mmHg
77%
12
m/s
W
+6
5 December, Thursday. day, 4°; night, 4°; rain
6
+3
+3
6 December, fri
+3
+3
Feels like
−5
739 mmHg
77%
11.8
m/s
SW
+5
6 December, Friday. day, 3°; night, 3°; rain
7
+3
+2
7 December, sat
+3
+2
Feels like
−5
742 mmHg
80%
10.3
m/s
SW
+5
7 December, Saturday. day, 3°; night, 2°; overcast
Average for 30 days
10
sunny days
7
days with precipitation
13
cloudy days
10 sunny days; 7 days with precipitation; 13 cloudy days;
81
%
air humidity
8.8
m/s
Wind
W
2
mm of precipitation
(1% of annual average)
+7
°C
Water temperature
air humidity 81%; 2 millimeters of precipitation (1% of annual average); Wind westerly 8.8 Meters per second; Water temperature +7°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NW
W
W
W
SW
W
SW
SW
NW
W
W
W
NW
W
N
SW
W
NW
S
SW
W
N
SW
SW
W
SW
SW
S
SW
3
Average data for 10 years
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
29
30
1
December
2
Daytime temperature
Night-time temperature
