Weather in Acadia

Acadia National Park is within a maritime climate, which means its weather is generally milder than is otherwise the case this far north. Mount Desert Island temperatures are more moderate than those of inland Maine. The coastal climate of Maine is second only to the Pacific Northwest in annual precipitation. This moisture occurs in all forms within the park. Snow along with serious ice storms are common in winter as well as early spring. Rain is frequent throughout the year. Fog is common in the summer months.

Current Weather in the Acadia Region

Averages and Records at Acadia

Month	Avg High	Avg Low	Record High	Record Low	Avg Precip
January	32	10	56	-21	4.92
February	34	14	61	-18	4.33
March	42	22	80	-11	5.39
April	53	32	80	8	4.76
May	65	42	96	26	4.65
June	74	51	95	32	4.13
July	80	57	96	38	3.50
August	78	56	95	35	3.31
September	69	48	95	31	4.45
October	58	38	81	22	5.31
November	47	29	71	4	6.46
December	37	17	63	-16	5.47

All temperatures are reported in Fahrenheit. All precipitation is reported in inches.