Weather on March 12 at Acadia
Acadia National Park
Based on 54 years of data from Bar Harbor, ME
Planning Your Visit
March 12th in Acadia National Park (via Bar Harbor, ME) typically brings chilly spring weather, with average highs around 41°F and lows near 23°F. Over 54 years of records, the warmest March 12th was in 2012 (49°F average), while the coldest was 2017 (11°F) — a 38°F range across recorded history. Precipitation has occurred on 31% of recorded March 12th dates, with snow falling 15% of the time (heaviest snowfall: 6"). The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for March 12th 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 | 46°F | 25°F | -- | -- |
| 2025 | 40°F | 26°F | -- | -- |
| 2024 | 46°F | 29°F | -- | -- |
| 2023 | 49°F | 28°F | -- | -- |
| 2022 | 49°F | 26°F | -- | -- |
| 2021 | 57°F | 37°F | -- | -- |
| 2020 | 42°F | 25°F | -- | -- |
| 2019 | 41°F | 22°F | -- | -- |
| 2018 | 43°F | 24°F | -- | -- |
| 2017 | 22°F | -1°F | -- | -- |
| 2016 | 45°F | 30°F | -- | -- |
| 2015 | 36°F | 14°F | -- | -- |
| 2014 | 45°F | 32°F | 0" | -- |
| 2013 | 49°F | 37°F | 0" | -- |
| 2012 | 62°F | 35°F | 0" | -- |
| 2011 | 47°F | 39°F | 2.62" | -- |
| 2010 | 51°F | 30°F | 0" | 0" |
| 2009 | 42°F | 23°F | 0.84" | 2" |
| 2008 | 36°F | 26°F | 0.23" | 0" |
| 2007 | 46°F | 27°F | 0" | 0" |
| 2006 | 55°F | 39°F | 0" | 0" |
| 2005 | 32°F | 26°F | -- | -- |
| 2004 | 38°F | 29°F | 0.28" | -- |
| 2003 | 37°F | 22°F | 0" | 0" |
| 2002 | 39°F | 20°F | 0.03" | 0" |
| 2001 | 39°F | 16°F | 0.2" | 1" |
| 2000 | 50°F | 35°F | 3.73" | 2" |
| 1999 | 40°F | 29°F | 0.94" | 0" |
| 1998 | 27°F | 8°F | 0" | 0" |
| 1997 | 38°F | 21°F | 0" | 0" |
| 1996 | 49°F | 19°F | 0" | 0" |
| 1995 | 31°F | 16°F | 0" | 0" |
| 1994 | 33°F | 9°F | 0" | 0" |
| 1993 | 35°F | 10°F | 0.08" | 0.5" |
| 1991 | 41°F | 27°F | 0" | 0" |
| 1990 | 54°F | 31°F | 0" | 0" |
| 1989 | 41°F | 30°F | 0.23" | 1.3" |
| 1988 | 30°F | 0°F | 0" | 0" |
| 1987 | 31°F | 8°F | 0" | 0" |
| 1986 | 43°F | 13°F | 0" | 0" |
| 1985 | 47°F | 36°F | 0.08" | 0" |
| 1984 | 30°F | -5°F | 0.61" | 6" |
| 1983 | 36°F | 30°F | 3.18" | 0" |
| 1981 | 40°F | 28°F | 0" | 0" |
| 1980 | 30°F | -- | 0" | 0" |
| 1979 | 35°F | 21°F | 0.64" | 0" |
| 1978 | 43°F | 27°F | 0" | 0" |
| 1977 | 56°F | 30°F | 0" | 0" |
| 1976 | 38°F | 12°F | 0" | 0" |
| 1975 | 37°F | 23°F | 0" | 0" |
| 1974 | 30°F | 10°F | 0" | 0" |
| 1973 | 54°F | 36°F | 0.51" | 0" |
| 1972 | 36°F | 16°F | 0.33" | 1" |
| 1971 | 38°F | 26°F | 1.09" | 3" |