Weather on May 11 at Acadia
Acadia National Park
Based on 54 years of data from Bar Harbor, ME
Planning Your Visit
May 11th in Acadia National Park (via Bar Harbor, ME) typically brings mild spring weather, with average highs around 63°F and lows near 42°F. Over 54 years of records, the warmest May 11th was in 1985 (66°F average), while the coldest was 1977 (39°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 30% of May 11th dates historically, with the wettest May 11th recording 4.42" of rain. 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 May 11th in Acadia? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 62°F | 43°F | -- | -- |
| 2024 | 55°F | 40°F | -- | -- |
| 2023 | 79°F | 49°F | -- | -- |
| 2022 | 70°F | 42°F | -- | -- |
| 2021 | 61°F | 40°F | -- | -- |
| 2020 | 61°F | 37°F | -- | -- |
| 2019 | 61°F | 40°F | -- | -- |
| 2018 | 61°F | 42°F | -- | -- |
| 2017 | 48°F | 40°F | -- | -- |
| 2016 | 69°F | 44°F | -- | -- |
| 2015 | 61°F | 43°F | -- | -- |
| 2014 | 74°F | 53°F | 0" | -- |
| 2013 | 66°F | 48°F | 0.33" | -- |
| 2012 | 60°F | 43°F | 0.08" | -- |
| 2011 | 60°F | 43°F | 0.33" | -- |
| 2010 | 56°F | 34°F | 0" | 0" |
| 2009 | 57°F | 42°F | 0.69" | 0" |
| 2008 | 59°F | 39°F | 0" | 0" |
| 2007 | 80°F | 51°F | 0.05" | 0" |
| 2006 | 55°F | 48°F | 4.42" | 0" |
| 2005 | 63°F | 38°F | 0" | 0" |
| 2004 | 77°F | 42°F | 0.36" | 0" |
| 2003 | 59°F | 38°F | 0" | 0" |
| 2002 | 70°F | 43°F | 0" | 0" |
| 2001 | 75°F | 47°F | 0" | 0" |
| 2000 | 48°F | 36°F | 1.6" | 0" |
| 1999 | 64°F | 34°F | 0" | 0" |
| 1998 | 67°F | 43°F | 0" | 0" |
| 1997 | 54°F | 36°F | 0" | 0" |
| 1996 | 54°F | 43°F | 1.14" | 0" |
| 1995 | 59°F | 41°F | 0" | 0" |
| 1994 | 64°F | 36°F | 0.03" | 0" |
| 1993 | 51°F | 38°F | 0.36" | 0" |
| 1992 | 57°F | 37°F | 0" | 0" |
| 1991 | 72°F | 43°F | 0" | 0" |
| 1990 | 63°F | 48°F | 3.63" | 0" |
| 1989 | 59°F | 46°F | -- | 0" |
| 1988 | 52°F | 38°F | 0.33" | 0" |
| 1987 | 81°F | 40°F | 0" | 0" |
| 1986 | 62°F | 36°F | 0" | 0" |
| 1985 | 80°F | 52°F | 0" | 0" |
| 1984 | 64°F | 41°F | 0" | 0" |
| 1983 | 52°F | 41°F | 0.13" | 0" |
| 1982 | 61°F | 52°F | 0" | 0" |
| 1981 | 66°F | 44°F | 0" | 0" |
| 1980 | 67°F | -- | 0" | 0" |
| 1979 | 78°F | 45°F | 0" | 0" |
| 1978 | 74°F | 40°F | 0" | 0" |
| 1977 | 42°F | 35°F | 0" | 0" |
| 1976 | 67°F | 43°F | 0" | 0" |
| 1975 | 68°F | 42°F | 0" | 0" |
| 1974 | 50°F | 41°F | 0.71" | 0" |
| 1973 | 49°F | 42°F | 0.13" | 0" |
| 1971 | 81°F | 40°F | 0" | 0" |