Mariehamn Weather

    08:00 Friday
    Mist
    Mist
    14° Feels like 14°
    Gentle southeast wind Southeast 9 - 16 km/h
    reloj Hourly Cloudy skies for the next few hours
    • Today 28 Aug. Fog More information 19° / 13° Moderate southeast wind 24 - 38 km/h
    • Tomorrow 29 Aug. Light rain with partly cloudy skies 90% 5.9 mm 18° / 15° Strong southeast wind 31 - 51 km/h
    • Sunday 30 Aug. Partly cloudy 19° / 16° Moderate south wind 22 - 37 km/h
    • Monday 31 Aug. Light rain with partly cloudy skies 80% 3.2 mm 19° / 16° Moderate south wind 17 - 27 km/h
    • Tuesday 1 Sept. Scattered clouds 19° / 15° Moderate southwest wind 14 - 26 km/h
    • Wednesday 2 Sept. Scattered clouds 19° / 14° Moderate southwest wind 28 - 46 km/h
    • Thursday 3 Sept. Light rain with partly cloudy skies 70% 0.5 mm 17° / 13° Moderate west wind 26 - 46 km/h

    Weather Forecast for Mariehamn Today

    , 28 August

    Tomorrow

    , 29 August
    08:00 Mist 14° Mist
    Feels Like 14°
    Gentle southeast wind Southeast 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 250 m
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog Yes
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 10171 ft
    09:00 Partly cloudy 15° Partly cloudy
    Feels Like 15°
    Gentle southeast wind Southeast 10 - 19 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 81%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 1000 m
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 10171 ft
    10:00 Partly cloudy 16° Partly cloudy
    Feels Like 16°
    Moderate southeast wind Southeast 12 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 10171 ft
    11:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate southeast wind Southeast 15 - 28 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 68%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 900 m
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 10499 ft
    12:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate southeast wind Southeast 16 - 30 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 59%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 1 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 11155 ft
    13:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 17 - 31 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 53%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 11155 ft
    Scattered clouds 14:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 17 - 32 km/h
    		UV Index 3 Moderate SPF: 6-10
    14:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 17 - 32 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 11155 ft
    15:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 19 - 33 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 11155 ft
    16:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 20 - 35 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 11483 ft
    Scattered clouds 17:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 21 - 36 km/h
    		UV Index 1 Low SPF: no
    17:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 21 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 11483 ft
    18:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate southeast wind Southeast 21 - 36 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 47%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 11811 ft
    19:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 19 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 11811 ft
    Scattered clouds 20:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 19 - 31 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 19 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 11811 ft
    21:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 18 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 11811 ft
    22:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 20 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 11811 ft
    Scattered clouds 23:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate southeast wind Southeast 22 - 35 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate southeast wind Southeast 22 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 14 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 11811 ft
    24:00 Partly cloudy 17° Partly cloudy
    Feels Like 17°
    Moderate southeast wind Southeast 24 - 38 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 72%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 11811 ft

    Air quality in Mariehamn today

    Detail
    36
    Fair O₃ (89 µg/m³)

    Pollen

    Detail
    Pollen
    Very low Mugwort (2 #/m³)

    Sunrise and Sunset

    Sunrise 06:25 Sunset 20:56
    First light 05:38 Midday 13:41 Last light 21:42
    Day length 14h 31m

    Remaining daylight 12h 37m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    28 Full Moon
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 New Moon

    What is the weather like in Mariehamn in August?

    • Avg. Temp.
      Avg. Temp.: 17 °C Max.: 18 °C Min: 16 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 60 mm
    • Average Wind Speed
      Average Wind Speed: 21 km/h

    Weather graphs

    Videos

    More Videos
    Severe storm and extreme hail batter France
    Severe storm and extreme hail batter France