Climate Insights for Mariehamn

Mariehamn, Mariehamns stad, Aland Islands

Based on 10 years of historical weather data

Hottest Month

August
Peak: 18°C
Average: 17°C

Coldest Month

February
Low: -1°C
Average: 1°C

Wettest Month

October
67 mm rain
0 mm snow

Best Time to Visit

July & August
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
0 °C
2 °C
39 km/h
55 mm
19 cm
Feb
-1 °C
2 °C
36 km/h
37 mm
15 cm
Mar
0 °C
2 °C
33 km/h
33 mm
11 cm
Apr
2 °C
4 °C
30 km/h
25 mm
4 cm
May
7 °C
9 °C
27 km/h
33 mm
1 cm
Jun
12 °C
14 °C
27 km/h
35 mm
0 cm
Jul Current
16 °C
18 °C
27 km/h
52 mm
0 cm
Aug
16 °C
18 °C
30 km/h
55 mm
0 cm
Sep
13 °C
15 °C
31 km/h
47 mm
0 cm
Oct
8 °C
10 °C
35 km/h
67 mm
0 cm
Nov
4 °C
6 °C
35 km/h
61 mm
7 cm
Dec
1 °C
4 °C
37 km/h
54 mm
9 cm
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