Forecast Summary
The next few hours will be clear, with today reaching 12°C and dropping to 4°C. The coming days will be partly cloudy starting in the afternoon.
Current Weather
9°
Partly Cloudy
Feels Like
5°
Min
2°
Max
12°
Compared to Yesterday
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Weather forecast for the next 48 hours.
UV Index
No protection needed
Humidity
Current air moisture level
Daylight Hours
16 hours 16 minutes of sunlight today
05:28
Sunrise
21:44
Sunset
Daily Forecast
Weather forecast for the next 8 days.
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
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Frequently asked questions about weather in Mariehamn
How warm does it get in Mariehamn?
The warmest month in Mariehamn is August, with average high temperatures of 18°C. The average temperature during this period is around 17°C.
How cold does it get in Mariehamn?
The coldest month in Mariehamn is February, with average low temperatures of -1°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Mariehamn?
The wettest month in Mariehamn is October, with an average of 67mm of precipitation.
What is the driest time of year in Mariehamn?
The driest month in Mariehamn is April, with an average of 25mm of precipitation.
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