Mariehamn weather in February
Temperature, sea and sunshine in February: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in February
Poor
Best time to visit: June – August
What is the weather like in Mariehamn in February?
In February, Mariehamn is freezing cold: daytime highs average 0 °C, and nights often drop below freezing (−3 °C). The sea averages 1.4 °C – swimming is only for the hardy. The sun is scarce, with only about 2 hours a day. Precipitation, often as snow, falls on about 8 days, totalling 29 mm. Snow falls on about 5 days. All in all, February is not an ideal month for a holiday in Mariehamn.
February compared
How the weather changes from January to March. Tap a month to open it.
| JanuaryJan | FebruaryFeb | MarchMar | |
|---|---|---|---|
| Score | 19 | 22 | 30 |
| Day | 1° | 0° | 2° |
| Night | −2° | −3° | −1° |
| Sea | 2° | 1° | 1° |
| Sun | 1 h | 2 h | 5 h |
| Rain days | 9 | 8 | 7 |
More details for February
- Daylight
- 9 h 6 min08:21 – 17:28
- UV index
- 0 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 26 km/haverage daily peakAll months
- Cloud cover
- 76 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 5 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Mariehamn
How the score comes together
- Temperatureweight 50 %0 %
- Sunshineweight 20 %0 %
- Few rainy daysweight 30 %73 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in February
- Warm jacket
- Hat, scarf & gloves
Mariehamn in February: quick answers
Is Mariehamn hot in February?
No. In February, Mariehamn is freezing cold: daytime highs average 0 °C and nights drop to about −3 °C.
Can you swim in Mariehamn in February?
Only if you don't mind cold water: in February the sea averages just 1.4 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Mariehamn in February?
Rain falls on about 8 days, adding up to 29 mm.
Mariehamn month by month
The whole year in MariehamnAll destinations: Åland IslandsWhere to go in FebruarySea temperature in February
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences