Weather on June 26 in Helsinki
Historical weather data for June 26 in Helsinki, Finland
Based on 56 years of data from HELSINKI RAUTATIENTORI
About This Date
June 26th in Helsinki, Finland typically brings mild summer weather, with average highs around 21°C and lows near 13°C. Over 56 years of records, the warmest June 26th was in 2013 (25°C average), while the coldest was 1977 (12°C) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 46% of June 26th dates historically, with the wettest June 26th recording 0.77" of rain. The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for June 26th in Helsinki? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 23°C (73°F) | 13°C (55°F) | -- |
| 2025 | 18°C (65°F) | 9°C (49°F) | 0 mm |
| 2024 | 23°C (73°F) | 16°C (60°F) | 0 mm |
| 2023 | 23°C (73°F) | 14°C (57°F) | 0 mm |
| 2022 | 28°C (83°F) | 16°C (61°F) | 0 mm |
| 2021 | 24°C (75°F) | 18°C (64°F) | 0 mm |
| 2020 | 27°C (81°F) | 17°C (62°F) | 0 mm |
| 2019 | 19°C (67°F) | 13°C (56°F) | 5 mm |
| 2018 | 21°C (70°F) | 13°C (55°F) | 0 mm |
| 2017 | 15°C (59°F) | 12°C (53°F) | 0 mm |
| 2016 | 26°C (78°F) | 16°C (60°F) | 1 mm |
| 2015 | 17°C (62°F) | 12°C (53°F) | -- |
| 2014 | 16°C (60°F) | 11°C (52°F) | -- |
| 2013 | 29°C (84°F) | 21°C (70°F) | -- |
| 2012 | 19°C (67°F) | 12°C (54°F) | -- |
| 2011 | 21°C (70°F) | 11°C (52°F) | -- |
| 2010 | 20°C (68°F) | 14°C (57°F) | -- |
| 2009 | 25°C (77°F) | 14°C (58°F) | 1 mm |
| 2008 | 18°C (64°F) | 9°C (49°F) | 7 mm |
| 2007 | 18°C (65°F) | 11°C (52°F) | 20 mm |
| 2006 | 21°C (70°F) | 13°C (56°F) | 5 mm |
| 2005 | 19°C (67°F) | 9°C (49°F) | 1 mm |
| 2004 | 18°C (65°F) | 13°C (55°F) | 1 mm |
| 2003 | 22°C (71°F) | 11°C (52°F) | 1 mm |
| 2002 | 17°C (63°F) | 12°C (54°F) | 5 mm |
| 2001 | 20°C (68°F) | 13°C (56°F) | 2 mm |
| 2000 | 19°C (66°F) | 14°C (58°F) | 12 mm |
| 1999 | 27°C (80°F) | 17°C (63°F) | 16 mm |
| 1998 | 19°C (67°F) | 9°C (49°F) | 0 mm |
| 1997 | 18°C (64°F) | 13°C (56°F) | 0 mm |
| 1996 | 16°C (60°F) | 10°C (50°F) | 19 mm |
| 1995 | 27°C (80°F) | 14°C (57°F) | 0 mm |
| 1994 | 16°C (60°F) | 11°C (52°F) | 18 mm |
| 1993 | 21°C (69°F) | 12°C (53°F) | 0 mm |
| 1992 | 24°C (75°F) | 11°C (51°F) | 0 mm |
| 1991 | 18°C (65°F) | 12°C (53°F) | 16 mm |
| 1990 | 22°C (71°F) | 13°C (56°F) | 0 mm |
| 1989 | 21°C (70°F) | 14°C (58°F) | 0 mm |
| 1988 | 28°C (82°F) | 17°C (63°F) | 0 mm |
| 1987 | 16°C (61°F) | 12°C (53°F) | 11 mm |
| 1986 | 28°C (83°F) | 13°C (56°F) | 0 mm |
| 1985 | 19°C (66°F) | 14°C (57°F) | 0 mm |
| 1984 | 17°C (62°F) | 13°C (56°F) | 0 mm |
| 1983 | 18°C (65°F) | 9°C (49°F) | 0 mm |
| 1982 | 18°C (65°F) | 9°C (48°F) | 0 mm |
| 1981 | 19°C (67°F) | 15°C (59°F) | 5 mm |
| 1980 | 19°C (66°F) | 12°C (53°F) | 0 mm |
| 1979 | 22°C (71°F) | 16°C (61°F) | 1 mm |
| 1978 | 18°C (65°F) | 12°C (54°F) | 1 mm |
| 1977 | 17°C (62°F) | 8°C (47°F) | 7 mm |
| 1976 | 22°C (72°F) | 14°C (57°F) | 0 mm |
| 1975 | 17°C (62°F) | 9°C (49°F) | 0 mm |
| 1974 | 18°C (65°F) | 8°C (47°F) | 1 mm |
| 1973 | 27°C (81°F) | 16°C (60°F) | 0 mm |
| 1972 | 26°C (78°F) | 19°C (67°F) | 0 mm |
| 1971 | 18°C (65°F) | 12°C (54°F) | 2 mm |