Weather on April 27 in Helsinki
Historical weather data for April 27 in Helsinki, Finland
Based on 55 years of data from HELSINKI RAUTATIENTORI
About This Date
April 27th in Helsinki, Finland typically brings cool spring weather, with average highs around 11°C and lows near 3°C. Over 55 years of records, the warmest April 27th was in 2019 (13°C average), while the coldest was 1971 (0°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 20% of April 27th dates historically, with the wettest April 27th recording 3.63" of rain. The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
Planning for April 27th in Helsinki? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 7°C (45°F) | -2°C (28°F) | 0" |
| 2024 | 9°C (48°F) | 2°C (36°F) | 0.09" |
| 2023 | 9°C (48°F) | 6°C (42°F) | 0" |
| 2022 | 7°C (44°F) | -1°C (31°F) | 0" |
| 2021 | 6°C (43°F) | 2°C (36°F) | 0" |
| 2020 | 8°C (47°F) | 1°C (34°F) | 0" |
| 2019 | 19°C (66°F) | 8°C (47°F) | 0" |
| 2018 | 9°C (49°F) | 3°C (37°F) | 0" |
| 2017 | 8°C (46°F) | 2°C (36°F) | 0.02" |
| 2016 | 8°C (46°F) | 3°C (38°F) | 0" |
| 2015 | 8°C (47°F) | 3°C (37°F) | -- |
| 2014 | 16°C (61°F) | 7°C (45°F) | -- |
| 2013 | 8°C (47°F) | 3°C (37°F) | -- |
| 2012 | 13°C (55°F) | 7°C (44°F) | -- |
| 2011 | 17°C (62°F) | 8°C (47°F) | 0" |
| 2010 | 14°C (57°F) | 6°C (43°F) | -- |
| 2009 | 19°C (66°F) | 6°C (43°F) | 0" |
| 2008 | 14°C (58°F) | 5°C (41°F) | 0" |
| 2007 | 18°C (65°F) | 7°C (44°F) | 0" |
| 2006 | 13°C (56°F) | 4°C (39°F) | 0" |
| 2005 | 11°C (51°F) | 1°C (33°F) | 0" |
| 2004 | 11°C (51°F) | -3°C (27°F) | 0" |
| 2003 | 5°C (41°F) | -1°C (31°F) | 0.14" |
| 2002 | 16°C (60°F) | 6°C (43°F) | 0.22" |
| 2001 | 11°C (51°F) | 8°C (47°F) | 3.63" |
| 2000 | 11°C (52°F) | 8°C (46°F) | 0" |
| 1999 | 14°C (58°F) | 8°C (46°F) | 0" |
| 1998 | 13°C (56°F) | 7°C (44°F) | 0" |
| 1997 | 8°C (46°F) | 0°C (32°F) | 0" |
| 1996 | 5°C (41°F) | 1°C (33°F) | 0" |
| 1995 | 8°C (46°F) | 2°C (35°F) | 0" |
| 1994 | 16°C (61°F) | 7°C (44°F) | 0" |
| 1993 | 16°C (61°F) | 7°C (45°F) | 0" |
| 1992 | 8°C (47°F) | 3°C (37°F) | 0.25" |
| 1991 | 7°C (45°F) | 2°C (36°F) | 0" |
| 1990 | 14°C (58°F) | 6°C (43°F) | 0" |
| 1989 | 14°C (58°F) | 8°C (47°F) | 0.05" |
| 1988 | 6°C (43°F) | -6°C (22°F) | 0" |
| 1987 | 11°C (51°F) | 0°C (32°F) | 0" |
| 1986 | 18°C (65°F) | 6°C (43°F) | 0" |
| 1985 | 5°C (41°F) | -2°C (29°F) | 0" |
| 1984 | 9°C (48°F) | -1°C (31°F) | 0" |
| 1983 | 17°C (62°F) | 3°C (38°F) | 0" |
| 1982 | 11°C (52°F) | 2°C (36°F) | 0" |
| 1981 | 7°C (45°F) | -3°C (27°F) | 0.32" |
| 1980 | 13°C (56°F) | 4°C (40°F) | 0" |
| 1979 | 10°C (50°F) | 4°C (40°F) | 0" |
| 1978 | 3°C (37°F) | -1°C (30°F) | 0" |
| 1977 | 7°C (45°F) | 3°C (37°F) | 0.14" |
| 1976 | 6°C (42°F) | -2°C (28°F) | 0" |
| 1975 | 9°C (48°F) | 1°C (33°F) | 0.01" |
| 1974 | 10°C (50°F) | -3°C (27°F) | 0" |
| 1973 | 6°C (43°F) | -1°C (31°F) | 0" |
| 1972 | 3°C (38°F) | 0°C (32°F) | 0.75" |
| 1971 | 3°C (37°F) | -3°C (26°F) | 0" |