Weather on December 11 in Helsinki
Historical weather data for December 11 in Helsinki, Finland
Based on 55 years of data from HELSINKI RAUTATIENTORI
About This Date
December 11th in Helsinki, Finland typically brings cold winter weather, with average highs around 1°C and lows near -3°C. Over 55 years of records, the warmest December 11th was in 2000 (7°C average), while the coldest was 1981 (-12°C) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 53% of December 11th dates historically. The last decade has been 2.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.6°F cooler on this date compared to 20-30 years ago.
Planning for December 11th in Helsinki? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 8°C (47°F) | 4°C (40°F) | 0 mm |
| 2024 | 2°C (36°F) | -1°C (31°F) | 0 mm |
| 2023 | -2°C (29°F) | -7°C (20°F) | 2 mm |
| 2022 | -2°C (29°F) | -6°C (21°F) | 0 mm |
| 2021 | 1°C (34°F) | -1°C (31°F) | 4 mm |
| 2020 | 1°C (33°F) | -3°C (26°F) | 0 mm |
| 2019 | 3°C (38°F) | -5°C (23°F) | 1 mm |
| 2018 | 2°C (36°F) | 1°C (33°F) | 0 mm |
| 2017 | 3°C (37°F) | 1°C (33°F) | 1 mm |
| 2016 | -7°C (20°F) | -9°C (15°F) | 0 mm |
| 2015 | 8°C (47°F) | 3°C (38°F) | 0 mm |
| 2014 | 4°C (40°F) | 2°C (35°F) | -- |
| 2013 | 4°C (40°F) | 2°C (35°F) | -- |
| 2012 | -2°C (28°F) | -6°C (22°F) | -- |
| 2011 | 4°C (39°F) | 2°C (35°F) | -- |
| 2010 | -4°C (24°F) | -11°C (13°F) | -- |
| 2009 | 3°C (37°F) | -1°C (31°F) | -- |
| 2008 | 4°C (39°F) | 1°C (33°F) | 1 mm |
| 2007 | 6°C (42°F) | 3°C (38°F) | 0 mm |
| 2006 | 7°C (45°F) | 6°C (42°F) | 4 mm |
| 2005 | 2°C (36°F) | 1°C (33°F) | 0 mm |
| 2004 | 4°C (40°F) | 1°C (34°F) | 0 mm |
| 2003 | 5°C (41°F) | 3°C (37°F) | 1 mm |
| 2002 | 1°C (34°F) | -11°C (12°F) | 0 mm |
| 2001 | 1°C (33°F) | -2°C (29°F) | 0 mm |
| 2000 | 8°C (46°F) | 7°C (44°F) | 9 mm |
| 1999 | 5°C (41°F) | -1°C (31°F) | 2 mm |
| 1998 | -5°C (23°F) | -9°C (15°F) | 4 mm |
| 1997 | 2°C (36°F) | 0°C (32°F) | 0 mm |
| 1996 | 5°C (41°F) | -2°C (29°F) | 6 mm |
| 1995 | 1°C (34°F) | -1°C (30°F) | 0 mm |
| 1994 | 5°C (41°F) | 1°C (34°F) | 6 mm |
| 1993 | -2°C (28°F) | -7°C (19°F) | 0 mm |
| 1992 | 5°C (41°F) | 3°C (37°F) | 4 mm |
| 1991 | 2°C (35°F) | -1°C (31°F) | 0 mm |
| 1990 | 0°C (32°F) | -2°C (29°F) | 0 mm |
| 1989 | -4°C (25°F) | -13°C (8°F) | 1 mm |
| 1988 | -2°C (29°F) | -13°C (9°F) | 1 mm |
| 1987 | -2°C (29°F) | -11°C (12°F) | 0 mm |
| 1986 | 6°C (42°F) | -1°C (31°F) | 0 mm |
| 1985 | -1°C (30°F) | -6°C (22°F) | 0 mm |
| 1984 | 1°C (34°F) | -1°C (30°F) | 0 mm |
| 1983 | -10°C (14°F) | -14°C (7°F) | 0 mm |
| 1982 | 5°C (41°F) | 1°C (34°F) | 3 mm |
| 1981 | -9°C (16°F) | -16°C (4°F) | 0 mm |
| 1980 | -3°C (27°F) | -13°C (8°F) | 0 mm |
| 1979 | -8°C (18°F) | -12°C (10°F) | 0 mm |
| 1978 | -4°C (25°F) | -14°C (6°F) | 2 mm |
| 1977 | -2°C (28°F) | -4°C (24°F) | 0 mm |
| 1976 | 2°C (36°F) | 0°C (32°F) | 2 mm |
| 1975 | 2°C (35°F) | -11°C (12°F) | 0 mm |
| 1974 | 4°C (40°F) | 2°C (36°F) | 5 mm |
| 1973 | 3°C (38°F) | 1°C (34°F) | 4 mm |
| 1972 | 5°C (41°F) | 3°C (37°F) | 2 mm |
| 1971 | 2°C (35°F) | -1°C (30°F) | 2 mm |