| December 2012 | Precipitation | Normal | Departure | Snowfall | Seasonal Snowfall |
| Acadia National Park | 6.44 | 5.49 | 0.95 | ||
| Albion | 5.55 | 4.13 | 1.42 | 20.4 | 22.6 |
| Andover | 6.61 | 4.33 | 2.28 | 50.5 | 52.0 |
| Augusta Airport | 3.61 | 3.24 | 0.37 | ||
| Augusta Hatch Hill | 4.72 | 19.6 | 20.6 | ||
| Bangor Airport | 3.59 | 3.48 | 0.11 | 17.6 | 21.6 |
| Bath | 5.74 | 4.15 | 1.59 | 19.0 | 22.1 |
| Belfast | 6.25 | 4.02 | 2.23 | 19.0 | 22.5 |
| Bethel | 5.73 | 31.0 | 31.5 | ||
| Bingham | 5.11 | 3.61 | 1.50 | ||
| Brassua Lake | 4.60 | 3.24 | 1.36 | 37.3 | 40.2 |
| Bridgewater | 5.19 | 3.55 | 1.64 | 30.0 | 31.0 |
| Bridgton | 7.21 | 3.81 | 3.40 | 29.2 | 30.7 |
| Cape Neddick | 7.90 | 4.03 | 3.87 | 13.6 | 16.1 |
| Caribou | 3.07 | 3.27 | -0.20 | 26.9 | 28.5 |
| Corinna | 5.77 | 3.78 | 1.99 | 21.7 | 23.7 |
| Dover-Foxcroft | 5.61 | 3.62 | 1.99 | 13.2 | 13.7 |
| Durham | 6.17 | 4.13 | 2.04 | 19.1 | 21.4 |
| East Sangerville | 4.17 | 24.9 | 28.1 | ||
| East Surry | 6.04 | 25.5 | 29.7 | ||
| East Waterford | 6.14 | 24.4 | 25.2 | ||
| Eliot | 7.15 | 4.12 | 3.03 | 8.9 | 9.1 |
| Eustis | 5.70 | 2.87 | 2.83 | 37.5 | 42.2 |
| Farmington | 6.82 | 3.91 | 2.91 | 36.6 | 38.3 |
| Fort Kent | 4.19 | 3.03 | 1.16 | 33.3 | 34.3 |
| Frenchville | 2.03 | 2.54 | -0.51 | ||
| Fryeburg | 5.76 | ||||
| Gardiner | 6.10 | 4.16 | 1.94 | 20.5 | 22.0 |
| Grand Lake Stream | 5.76 | 4.36 | 1.40 | 27.1 | 29.5 |
| Gray | 6.69 | 4.06 | 2.63 | 21.4 | 24.0 |
| Harmony | 4.75 | 3.52 | 1.23 | 24.2 | 25.7 |
| Harris Dam | 3.64 | 2.59 | 1.05 | ||
| Hartford | 6.36 | 4.13 | 2.23 | 31.6 | 34.1 |
| Hollis | 7.16 | 4.36 | 2.80 | 21.8 | 23.9 |
| Houlton Airport | 3.62 | 3.29 | 0.33 | ||
| Houlton 5N | 5.82 | 3.68 | 2.14 | 31.5 | 37.2 |
| Jackman | 5.52 | 3.02 | 2.50 | 40.0 | 41.0 |
| Kennebunkport | 8.13 | 4.28 | 3.85 | 14.7 | 15.7 |
| Kingfield | 6.29 | 3.79 | 2.50 | 25.3 | 26.8 |
| Lincoln | 4.88 | 4.14 | 0.74 | 18.4 | |
| Livermore Falls | 5.43 | 3.93 | 1.50 | 28.6 | 30.6 |
| Long Falls Dam | 6.45 | 3.24 | 3.21 | 38.6 | 42.1 |
| Machias | 6.23 | 5.28 | 0.95 | 20.0 | 20.6 |
| Madison | 4.70 | 3.40 | 1.30 | 25.0 | 25.5 |
| Middle Dam | 6.07 | 2.81 | 3.26 | 27.5 | 31.3 |
| Millinocket | 5.82 | 3.52 | 2.30 | 31.5 | 33.5 |
| Millinocket Airport | 3.04 | 3.53 | -0.49 | ||
| Moosehead | 4.47 | 3.14 | 1.33 | 27.1 | 30.2 |
| Newcastle | 5.85 | 4.35 | 1.50 | 20.9 | 24.2 |
| New Sharon | 7.20 | 3.94 | 3.26 | 25.4 | 27.4 |
| North Sebago | 4.57 | 3.99 | 0.58 | 23.5 | 24.5 |
| Norway | 5.67 | 4.06 | 1.61 | 23.4 | 24.4 |
| Phillips | 8.92 | 3.65 | 5.27 | 33.2 | 33.2 |
| Pittston Farm | 4.38 | 3.34 | 1.04 | 35.0 | 38.8 |
| Poland | 6.27 | 3.76 | 2.51 | 23.9 | 25.6 |
| Port Clyde | 5.75 | 4.17 | 1.58 | 19.2 | 21.2 |
| Portland | 8.30 | 4.02 | 4.28 | 24.8 | 27.7 |
| Presque Isle | 3.72 | 2.59 | 1.13 | 26.2 | 28.2 |
| Rangeley | 6.69 | 3.23 | 3.46 | 44.7 | 51.7 |
| Rangeley /Chick Hill/ | 5.10 | 2.90 | 2.20 | 41.3 | 48.8 |
| Robbinston | 8.02 | 5.49 | 2.53 | 33.9 | 34.9 |
| Rumford | 6.77 | 3.61 | 3.16 | 35.0 | 35.9 |
| Sanford | 5.87 | 4.29 | 1.58 | 8.0 | 10.8 |
| South Berwick | 7.96 | 16.8 | 19.6 | ||
| Topsfield | 6.67 | 4.72 | 1.95 | 38.7 | 44.2 |
| Turner | 5.32 | 3.97 | 1.35 | 21.7 | 22.2 |
| Upper Dam | 5.20 | 41.1 | 44.7 | ||
| Van Buren | 3.28 | 2.99 | 0.29 | 19.1 | 20.6 |
| Waltham | 4.47 | 16.5 | |||
| Waterville | 3.99 | 3.56 | 0.43 | 17.6 | 18.6 |
| Westport Island | 6.96 | 4.51 | 2.45 | 18.0 | 20.6 |
| West Rockport | 6.85 | 4.99 | 1.86 | 17.6 | 20.6 |
| Windham | 6.52 | 23.6 | 25.2 | ||
| Winthrop | 4.38 | 16.0 | 17.5 | ||
| Wiscasset | 5.74 | ||||
| Woodland | 6.62 | 4.32 | 2.30 | 22.3 | |
| December 2012 | Precipitation | Normal | Departure | Monthly Snowfall | Seasonal Snowfall |
| Alexandria | 6.87 | 4.46 | 33.1 | 33.3 | |
| Bath | 3.45 | 2.72 | 0.73 | 13.7 | 15.2 |
| Berlin | 7.52 | 3.21 | 4.31 | 30.0 | 30.7 |
| Berlin Airport | 3.93 | ||||
| Bethlehem | 4.26 | 2.95 | 1.31 | 19.6 | 21.6 |
| Blackwater Dam | 4.39 | 3.88 | 0.51 | ||
| Bradford | 5.46 | 3.95 | 1.51 | 14.0 | 14.0 |
| Colebrook | 4.17 | 3.09 | 1.08 | 20.2 | 26.7 |
| Concord | 4.24 | 3.20 | 1.04 | 13.4 | 14.4 |
| Durham | 7.61 | 3.44 | 4.17 | 17.1 | 19.4 |
| East Milford | 4.81 | 4.05 | 0.76 | 12.3 | 13.3 |
| Epping | 5.61 | 3.82 | 1.79 | 18.0 | 21.0 |
| Errol | 5.29 | 3.09 | 2.20 | ||
| Everett Dam | 3.19 | ||||
| First Connecticut Lake | 5.60 | 3.34 | 2.26 | 36.3 | 45.8 |
| Fitzwilliam | 4.30 | 3.94 | 0.36 | 17.3 | 17.8 |
| Francestown | 5.91 | 20.5 | 23.5 | ||
| Franklin Falls Dam | 4.59 | 3.44 | 1.15 | ||
| Gorham | 6.89 | 3.90 | 2.99 | 26.8 | 30.5 |
| Greenland | 8.41 | 4.39 | 4.02 | 11.4 | 14.2 |
| Greenville | 5.25 | 4.54 | 0.71 | 18.5 | 20.5 |
| Hanover | 5.65 | 2.88 | 2.77 | 13.2 | 13.4 |
| Hopkinton Dam | 4.97 | ||||
| Hudson | 4.68 | 3.87 | 0.81 | 15.0 | 16.8 |
| Jaffrey Airport | 4.62 | 17.9 | 19.9 | ||
| Jefferson | 3.57 | 2.99 | 0.58 | 14.4 | 19.3 |
| Keene | 3.59 | 3.34 | 0.25 | 12.7 | 12.8 |
| Laconia | 5.37 | 20.8 | 21.4 | ||
| Lakeport | 4.61 | 3.37 | 1.24 | 15.1 | 15.1 |
| Lancaster | 3.31 | 2.69 | 0.62 | 16.3 | 19.2 |
| Lebanon | 3.69 | 2.81 | 0.88 | ||
| Macdowell Dam | 4.87 | 4.23 | 0.64 | 13.8 | |
| Manchester Airport | 3.21 | ||||
| Massabesic Lake | 3.53 | 3.27 | 0.26 | 14.0 | 14.6 |
| Meredith | 5.33 | 3.76 | 1.57 | 21.0 | 23.0 |
| Mount Sunapee | 5.52 | 3.60 | 1.92 | 18.2 | 19.5 |
| Mount Washington | 9.97 | 8.83 | 1.14 | 69.8 | 105.1 |
| Nashua | 5.24 | 3.85 | 1.39 | 13.8 | 14.3 |
| Newport | 4.14 | 3.08 | 1.06 | 14.4 | 14.4 |
| North Conway | 5.85 | 4.14 | 1.71 | 25.1 | 25.6 |
| North Hampton | 7.65 | 4.25 | 3.40 | 7.3 | 8.8 |
| North Haverhill | 3.18 | 16.8 | 17.9 | ||
| North Stratford | 3.42 | 2.98 | 0.44 | 18.3 | 22.3 |
| Otter Brook Lake | 3.40 | 3.68 | -0.28 | ||
| Pinkham Notch | 8.19 | 5.19 | 3.00 | 35.0 | 43.0 |
| Portsmouth | 5.86 | 4.12 | 1.74 | 7.5 | 8.3 |
| Rochester Airport | 3.98 | ||||
| Surry Mountain Lake | 2.94 | 3.53 | -0.59 | ||
| Tamworth | 5.85 | 4.31 | 1.54 | 22.9 | 25.0 |
| Walpole | 3.74 | 3.47 | 0.27 | 15.0 | 15.0 |
| Weare | 5.04 | 4.28 | 0.76 | 15.8 | 16.8 |
| Wentworth | 5.18 | 3.29 | 1.89 | 14.1 | 15.4 |
| West Hampstead | 4.85 | 4.21 | 0.64 | 17.5 | 20.3 |
| Whitefield | 3.29 | ||||
| York Pond | 6.90 | 3.68 | 3.22 | 31.6 | 34.4 |