Average Monthly Temperatures - Mount Desert Island Area
|
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
|
| High Temp |
27 |
29 |
38 |
50 |
63 |
73 |
78 |
76 |
68 |
56 |
44 |
31 |
| Low Temp |
8 |
10 |
21 |
33 |
43 |
53 |
58 |
57 |
48 |
39 |
30 |
15 |
Temperatures are in degrees Fahrenheit.
Temperature Data Below Is For Bar Harbor, Maine.
Source: U.S. National Climatic Data Center, Asheville, N.C.
| Month | Average high | Average low | Warmest on record | Coldest on record | Average precipitation | Average snowfall |
| JAN. | 33 | 14 | 63 | -20 | 4.7 | 17.3 |
| FEB. | 32 | 15 | 57 | -21 | 3.9 | 19.3 |
| MARCH | 41 | 23 | 78 | -9 | 4.7 | 12.1 |
| APRIL | 52 | 32 | 83 | 11 | 3.7 | 4.4 |
| MAY | 63 | 42 | 92 | 22 | 3.6 | 0.1 |
| JUNE | 71 | 50 | 97 | 32 | 3.2 | 0 |
| JULY | 77 | 56 | 96 | 36 | 3.3 | 0 |
| AUG. | 75 | 55 | 98 | 36 | 3.2 | 0 |
| SEPT. | 69 | 50 | 96 | 27 | 3.9 | 0 |
| OCT. | 58 | 40 | 89 | 20 | 4.4 | 0.1 |
| NOV. | 47 | 31 | 70 | -3 | 4.9 | 3.8 |
| DEC. | 36 | 19 | 66 | -21 | 4.4 | 10.0 |