Weather on February 21 in Helsinki
Historical weather data for February 21 in Helsinki, Finland
Based on 56 years of data from HELSINKI RAUTATIENTORI
About This Date
February 21st in Helsinki, Finland typically brings very cold winter weather, with average highs around -2°C and lows near -7°C. Over 56 years of records, the warmest February 21st was in 1990 (5°C average), while the coldest was 2010 (-17°C) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 50% of February 21st dates historically, with the wettest February 21st recording 3.23" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for February 21st 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 |
|---|---|---|---|
| 2026 | -1°C (30°F) | -6°C (22°F) | 0.45" |
| 2025 | 1°C (33°F) | -1°C (31°F) | 0" |
| 2024 | 1°C (33°F) | -1°C (31°F) | 0.49" |
| 2023 | -2°C (29°F) | -7°C (20°F) | 0.01" |
| 2022 | 1°C (33°F) | -3°C (27°F) | 3.23" |
| 2021 | 3°C (38°F) | -4°C (24°F) | 0.29" |
| 2020 | 4°C (40°F) | 1°C (33°F) | 0.03" |
| 2019 | -4°C (25°F) | -8°C (17°F) | 0" |
| 2018 | -7°C (19°F) | -15°C (5°F) | 0" |
| 2017 | 1°C (33°F) | -4°C (24°F) | 0" |
| 2016 | 1°C (34°F) | 0°C (32°F) | 0.36" |
| 2015 | 3°C (37°F) | 1°C (34°F) | -- |
| 2014 | 1°C (33°F) | -4°C (25°F) | -- |
| 2013 | -4°C (25°F) | -7°C (19°F) | -- |
| 2012 | 2°C (36°F) | -3°C (26°F) | -- |
| 2011 | -11°C (12°F) | -18°C (-1°F) | -- |
| 2010 | -14°C (6°F) | -19°C (-2°F) | -- |
| 2009 | -3°C (27°F) | -4°C (25°F) | 0" |
| 2008 | 3°C (37°F) | 1°C (33°F) | 0.19" |
| 2007 | -12°C (10°F) | -20°C (-4°F) | 0" |
| 2006 | -1°C (31°F) | -8°C (17°F) | 0" |
| 2005 | -4°C (25°F) | -7°C (19°F) | 0.03" |
| 2004 | 3°C (37°F) | -1°C (31°F) | 0" |
| 2003 | 2°C (35°F) | -9°C (16°F) | 0" |
| 2002 | -2°C (29°F) | -12°C (10°F) | 0" |
| 2001 | 1°C (34°F) | -1°C (31°F) | 0.2" |
| 2000 | -2°C (28°F) | -8°C (18°F) | 0" |
| 1999 | -5°C (23°F) | -8°C (18°F) | 0.06" |
| 1998 | 7°C (44°F) | 1°C (33°F) | 0" |
| 1997 | 1°C (33°F) | -1°C (30°F) | 0.69" |
| 1996 | -8°C (18°F) | -16°C (4°F) | 0" |
| 1995 | 2°C (35°F) | 1°C (33°F) | 0.38" |
| 1994 | -8°C (17°F) | -12°C (10°F) | 0.01" |
| 1993 | -11°C (12°F) | -17°C (1°F) | 0" |
| 1992 | -3°C (26°F) | -16°C (4°F) | 0.07" |
| 1991 | 2°C (35°F) | 1°C (33°F) | 0.01" |
| 1990 | 8°C (46°F) | 3°C (37°F) | 0.86" |
| 1989 | 4°C (39°F) | -3°C (27°F) | 0" |
| 1988 | -6°C (22°F) | -13°C (9°F) | 0.31" |
| 1987 | -1°C (31°F) | -4°C (25°F) | 0.09" |
| 1986 | -9°C (15°F) | -12°C (11°F) | 0.06" |
| 1985 | -11°C (12°F) | -20°C (-4°F) | 0.01" |
| 1984 | -6°C (21°F) | -11°C (13°F) | 0" |
| 1983 | -4°C (25°F) | -14°C (7°F) | 0" |
| 1982 | 3°C (38°F) | -6°C (21°F) | 0" |
| 1981 | -4°C (25°F) | -8°C (17°F) | 0.28" |
| 1980 | -1°C (30°F) | -5°C (23°F) | 0.01" |
| 1979 | -3°C (27°F) | -6°C (22°F) | 0" |
| 1978 | -6°C (22°F) | -13°C (8°F) | 0" |
| 1977 | -2°C (28°F) | -3°C (26°F) | 0.82" |
| 1976 | -3°C (26°F) | -12°C (11°F) | 0" |
| 1975 | 2°C (35°F) | -3°C (26°F) | 0" |
| 1974 | 1°C (33°F) | -2°C (29°F) | 0.13" |
| 1973 | 2°C (36°F) | -1°C (30°F) | 0.6" |
| 1972 | -2°C (28°F) | -6°C (21°F) | 0.08" |
| 1971 | -3°C (26°F) | -7°C (19°F) | 0.01" |