Weather in Mariehamn for April 2025
Wind Warning for Marine Areas - See hour by hour.
With an average of 5 snowy days, Mariehamn usually enjoys a light touch of snow in April.
According to Mariehamn snow forecast for April 2025, no snow is expected until the end of the month.So far, April 2025 in Mariehamn is slightly warmer than the historical average by 0.8 °C.
The forecast for the next days in Mariehamn predicts temperatures to be around 10 °C, close to the historical average.
In general, the average temperature in Mariehamn at the beginning of April is 2.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 8.7 °C by the end of April.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
Mariehamn Weather April
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  2° | 2  3° | 3 3° | 4  2° | 5  2° | 6 2° | |
| 7 4° | 8 4° | 9 4° | 10 4° | 11 5° | 12 4° | 13 5° |
| 14 5° | 15 4° | 16 4° | 17 4° | 18  4° | 19 4° | 20 5° |
| 21 4° | 22 4° | 23 4° | 24 4° | 25  5° | 26  6° | 27 14° |
| 28  11° | 29 8° | 30 13° |
You can click on date
Temperatures trend during April in Mariehamn
April weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. | Sunny | 2° /0° | 0.2 mm | 0 cm | |
| 2 Apr. | Partly cloudy | 3° /1° | 0.5 mm | 0 cm | |
| 3 Apr. | Sunny | 3° /0° | 1.1 mm | 0 cm | |
| 4 Apr. | Overcast | 2° /-1° | 0 mm | 0 cm | |
| 5 Apr. | Patchy rain possible | 2° /-1° | 3.4 mm | 0.2 cm | |
| 6 Apr. | Overcast | 2° /0° | 1.2 mm | 0 cm | |
| 7 Apr. | Overcast | 4° /1° | 0 mm | 0 cm | |
| 8 Apr. | Overcast | 4° /2° | 0 mm | 0 cm | |
| 9 Apr. | Overcast | 4° /0° | 0.1 mm | 0 cm | |
| 10 Apr. | Overcast | 4° /0° | 1.3 mm | 0 cm | |
| 11 Apr. | Overcast | 5° /1° | 1.4 mm | 0 cm | |
| 12 Apr. | Patchy rain possible | 4° /2° | 1.5 mm | 0 cm | |
| 13 Apr. | Overcast | 5° /2° | 0.3 mm | 0 cm | |
| 14 Apr. | Patchy rain possible | 5° /2° | 2 mm | 0 cm | |
| 15 Apr. | Sunny | 4° /2° | 0.3 mm | 0 cm | |
| 16 Apr. | Partly cloudy | 4° /2° | 0.4 mm | 0.2 cm | |
| 17 Apr. | Partly cloudy | 4° /2° | 0.9 mm | 0.5 cm | |
| 18 Apr. | Cloudy | 4° /1° | 0.4 mm | 0.3 cm | |
| 19 Apr. | Overcast | 4° /2° | 1.5 mm | 0 cm | |
| 20 Apr. | Sunny | 5° /1° | 2.9 mm | 0 cm | |
| 21 Apr. | Partly cloudy | 4° /2° | 0.7 mm | 0.1 cm | |
| 22 Apr. | Partly cloudy | 4° /2° | 1.4 mm | 0 cm | |
| 23 Apr. | Partly cloudy | 4° /2° | 1.8 mm | 0 cm | |
| 24 Apr. | Overcast | 4° /2° | 1.4 mm | 0 cm | |
| 25 Apr. | Moderate or heavy rain shower | 5° /2° | 4.9 mm | 0 cm | |
| 26 Apr. | Sunny | 6° /0° | 0 mm | 0 cm | |
| 27 Apr. | Partly cloudy | 14° /0° | 0 mm | 0 cm | |
| 28 Apr. | Moderate rain | 11° /7° | 8.1 mm | 0 cm | |
| 29 Apr. | Patchy rain possible | 8° /4° | 0.9 mm | 0 cm | |
| 30 Apr. | Partly cloudy | 13° /3° | 0 mm | 0 cm | |
| Next | |||||
Guide for Mariehamn in April
In April, Mariehamn, Aland Islands experiences a transition from the lingering chill of winter to the milder temperatures of spring. At the beginning of the month, the weather in Mariehamn is still relatively cool, with average temperatures hovering around 4° and occasional showers.
As the month progresses, the temperatures gradually rise, and by the end of April, the weather becomes noticeably milder, with average temperatures reaching around 8°. The days become longer, and the amount of daylight increases, providing a more pleasant environment for outdoor activities.
The weather in Mariehamn in April can be quite changeable, with occasional rain showers and cloudy days, but also periods of sunshine as the month progresses. It's advisable for travelers visiting Mariehamn during this time to pack layers and be prepared for varying weather conditions.
Overall, April marks the beginning of the transition to more favorable weather in Mariehamn, making it a suitable time to explore the natural beauty and cultural attractions of the Aland Islands.
Have you visited Mariehamn in April? Share your experience by writing a review.
Mariehamn in April - FAQ
Mariehamn snow forecast April 2025
April rainfall patterns in Mariehamn
Quick links
Where is Mariehamn?Get accurate weather forecasts for Mariehamn, located at latitude 60.097 and longitude 19.935. Stay updated with localized weather information tailored for Mariehamn.