Åland · Regional climate
Mariehamnwhen to go
Regional slice of Åland with its own temperature profile. Best months here: Mar · Apr · May.
- Range
- 1–18 °C
- Compare
- −0.7°C vs. Åland mean
- Country
- Åland
- TZ
Region match
Acceptable
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12-month climate · Mariehamn
How the year moves in Mariehamn
Ten years of ERA5, aggregated over Mariehamn itself rather than over Åland as a whole — the same series the month-by-month scores below are built from.
View data table
| Month | Average daytime high (°C) |
|---|---|
| January | 1.9 |
| February | 1.3 |
| March | 2.3 |
| April | 4.4 |
| May | 8.7 |
| June | 14.5 |
| July | 17.8 |
| August | 17.7 |
| September | 14.7 |
| October | 10.1 |
| November | 6.3 |
| December | 3.7 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 61 |
| February | 41 |
| March | 33 |
| April | 30 |
| May | 29 |
| June | 35 |
| July | 50 |
| August | 65 |
| September | 51 |
| October | 81 |
| November | 66 |
| December | 66 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 0.9 |
| February | 2.4 |
| March | 4.8 |
| April | 7.3 |
| May | 9.3 |
| June | 9.8 |
| July | 8.7 |
| August | 6.8 |
| September | 5.0 |
| October | 2.8 |
| November | 1.3 |
| December | 0.5 |
Safety
No advisory on file for Åland
None of the six governments we track publishes a country-wide advisory for Åland. That is not the same as a clean bill of health — check your own government’s guidance before you travel.
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