| Hydrological situation - Thickness of ice cover | Finnish Environment Institute (SYKE) |
NOTE! VALUES ARE NOT CONTROLLED. PICTURES ARE UPDATED AUTOMATICALLY WITHOUT MANUAL CONTROL.
Thickness of ice cover
Ice thickness 30.03.2025
| Observation site | Measurement date | Ice thickness cm | Deviation from the mean | Black ice | Observation period |
|---|---|---|---|---|---|
| Haukivesi, Oravi | 30.03.2025 | 44 | -6 | - | 1961-2024 |
| Hiidenvesi, Nummela | 30.03.2025 | * | -34 | - | 2000-2024 |
| Iisvesi, Suonenjoki | 30.03.2025 | 48 | -6 | 39 | 1912-2024 |
| Inari, Nellim | 30.03.2025 | 73 | 7 | 51 | 1961-2024 |
| Inari, Paksuvuono | 30.03.2025 | 68 | 2 | 57 | 1961-2024 |
| Jääsjärvi, Hartola | 30.03.2025 | 34 | -17 | 32 | 1961-2024 |
| Kallavesi, Itkonniemi | 30.03.2025 | 46 | -10 | - | 1977-2024 |
| Kevojärvi, Utsjoki | 31.03.2025 | 60 | -7 | 40 | 1962-2024 |
| Kilpisjärvi | 30.03.2025 | 70 | -14 | 38 | 1964-2024 |
| Konnevesi, Näreselkä | 31.03.2025 | 41 | -9 | 39 | 1985-2024 |
| Kuivajärvi, Saari, Tammela | 03.04.2025 | 0 | -44 | - | 1961-2024 |
| Kuuhankavesi, Hankasalmi | 30.03.2025 | 40 | -11 | 40 | 1961-2024 |
| Kyyvesi, Haukivuori | 29.03.2025 | 43 | -10 | 36 | 1961-2024 |
| Lammasjärvi, Kuhmo | 29.03.2025 | 66 | 10 | 52 | 1961-2024 |
| Lappajärvi, Halkosaari | 29.03.2025 | 38 | -15 | 25 | 1961-2024 |
| Lappalanjärvi | 30.03.2025 | 25 | - | 9 | 2024-2024 |
| Lestijärvi | 30.03.2025 | 52 | - | 26 | 2020-2024 |
| Lokka | 30.03.2025 | 75 | - | 37 | 2017-2024 |
| Längelmävesi, Kaivanto | 31.03.2025 | * | -49 | - | 1977-2024 |
| Muojärvi, Kuusamo | 29.03.2025 | 65 | 1 | 60 | 1996-2024 |
| Näsijärvi, Naistenlahti, Tampere | 30.03.2025 | * | -45 | - | 1912-2024 |
| Oijärvi | 30.03.2025 | 61 | -2 | - | 1999-2024 |
| Oulujärvi, Manamansalo | 29.03.2025 | 43 | -6 | 31 | 1969-2024 |
| Ounasjärvi, Enontekiö | 29.03.2025 | 62 | -5 | 33 | 1977-2024 |
| Palovesi, Murole | 30.03.2025 | 33 | -10 | 22 | 1961-2024 |
| Pesiöjärvi, Suomussalmi | 30.03.2025 | 64 | 1 | 23 | 1999-2024 |
| Petäjävesi, Karikkoselkä | 29.03.2025 | 43 | -3 | 33 | 2002-2024 |
| Pielavesi, Säviä | 30.03.2025 | 52 | -2 | - | 1912-2024 |
| Pielinen, Nurmes | 30.03.2025 | 58 | -1 | 46 | 1963-2024 |
| Pitkäjärvi, Espoo | 28.03.2025 | 0 | -36 | - | 1996-2024 |
| Pyhäjärvi, Pyhäsalmi | 01.04.2025 | 54 | 0 | - | 1961-2024 |
| Pyhäselkä, Roukalahti | 30.03.2025 | 49 | -4 | 34 | 1992-2024 |
| Päijänne, Sysmä, Verkkosaaret | 30.03.2025 | * | -46 | - | 1970-2024 |
| Päijänne, Tehin selkä | 30.03.2025 | * | -46 | - | 1961-2024 |
| Pääjärvi, Karstula | 30.03.2025 | 42 | -12 | 18 | 1912-2024 |
| Pääjärvi, Lammi | 31.03.2025 | * | -42 | - | 1978-2024 |
| Saimaa, Lauritsala | 30.03.2025 | * | -47 | - | 1917-2024 |
| Simpelejärvi, Parikkala | 30.03.2025 | 40 | -11 | 37 | 1961-2024 |
| Tornionjoki, Pello | 30.03.2025 | 66 | -2 | 47 | 1961-2024 |
| Tornionjoki, Tornio | 30.03.2025 | 59 | -17 | - | 1963-2024 |
| Tuusulanjärvi | 30.03.2025 | * | -36 | - | 2002-2024 |
| Tyräjärvi, Tyrämäki | 30.03.2025 | 70 | 2 | 68 | 1977-2024 |
| Unari, Sodankylä | 30.03.2025 | 65 | 0 | 43 | 1961-2024 |
Updated 03.04.2025 18:07