Weather on March 15 at Acadia
Acadia National Park
Based on 53 years of data from Bar Harbor, ME
Planning Your Visit
March 15th in Acadia National Park (via Bar Harbor, ME) typically brings chilly spring weather, with average highs around 40°F and lows near 26°F. Over 53 years of records, the warmest March 15th was in 2007 (45°F average), while the coldest was 2021 (13°F) — a 32°F range across recorded history. Precipitation has occurred on 40% of recorded March 15th dates, with snow falling 13% of the time (heaviest snowfall: 10"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 15th in Acadia? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 42°F | 24°F | -- | -- |
| 2025 | 48°F | 31°F | -- | -- |
| 2024 | 36°F | 32°F | -- | -- |
| 2023 | 33°F | 29°F | -- | -- |
| 2022 | 50°F | 35°F | -- | -- |
| 2021 | 19°F | 7°F | -- | -- |
| 2020 | 38°F | 22°F | -- | -- |
| 2019 | 46°F | 36°F | -- | -- |
| 2018 | 36°F | 29°F | -- | -- |
| 2017 | 36°F | 22°F | -- | -- |
| 2016 | 38°F | 34°F | -- | -- |
| 2015 | 32°F | 19°F | -- | -- |
| 2014 | 40°F | 26°F | 0.05" | -- |
| 2013 | 41°F | 17°F | 0.05" | -- |
| 2012 | 31°F | 26°F | 0.25" | -- |
| 2011 | 41°F | 25°F | 0" | -- |
| 2010 | 51°F | 34°F | 0.46" | 0" |
| 2009 | 50°F | 32°F | 0" | 0" |
| 2008 | 34°F | 29°F | 0.36" | 2" |
| 2007 | 49°F | 42°F | 0.84" | 0" |
| 2006 | 37°F | 24°F | 0" | 0" |
| 2005 | 40°F | 29°F | 0.23" | 2" |
| 2004 | 45°F | 25°F | 0" | -- |
| 2003 | 29°F | 9°F | 0" | 0" |
| 2002 | 30°F | 27°F | 0.23" | -- |
| 2000 | 52°F | 35°F | 0" | 0" |
| 1999 | 38°F | 29°F | 1.45" | 6" |
| 1998 | 32°F | 22°F | 2.97" | 10" |
| 1997 | 38°F | 22°F | 3" | 0" |
| 1996 | 55°F | 34°F | 0" | 0" |
| 1995 | 39°F | 30°F | 0.15" | 0" |
| 1994 | 49°F | 29°F | 0.13" | 0" |
| 1993 | 26°F | 3°F | 0" | 0" |
| 1992 | 24°F | 5°F | 0" | 0" |
| 1989 | 45°F | 33°F | 0" | 0" |
| 1988 | 32°F | 19°F | 0" | 0.1" |
| 1987 | 35°F | 22°F | 0" | 0" |
| 1986 | 34°F | 31°F | 2.13" | 0" |
| 1985 | 45°F | 30°F | 0" | 0" |
| 1984 | 40°F | 16°F | 3.07" | 0" |
| 1983 | 43°F | 32°F | 0" | 0" |
| 1982 | 46°F | 21°F | 0" | 0" |
| 1981 | 41°F | 17°F | 0" | 0" |
| 1980 | 40°F | 25°F | 0" | 0" |
| 1979 | 47°F | 23°F | 0.51" | 0" |
| 1978 | 49°F | 34°F | 1.83" | 0" |
| 1977 | 39°F | 31°F | 1.45" | 0" |
| 1976 | 45°F | 30°F | 0" | 0" |
| 1975 | 31°F | 22°F | 0.81" | 3.5" |
| 1974 | 45°F | 23°F | 0" | 0" |
| 1973 | 48°F | 29°F | 0.36" | 0" |
| 1972 | 31°F | 20°F | 0.2" | 1.5" |
| 1971 | 44°F | 33°F | 0" | 0" |