Monthly Historical AveragesMariehamn / Aland Island,
Average Temperature
High
9°
Feels 7
Low
7°
Feels 3
Average Precipitation
7 Days
31.8mm
0.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 17, 2026
Day
13°Feels 10
Wind
28 km/h S
Gust
42 km/h
Humidity
78%
P.O.P
0%
Night
5°Feels 3
Wind
26 km/h S
Gust
39 km/h
Humidity
94%
P.O.P
0%
Historical AveragesMay 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity