| Precipitation
Normals
based on observation period 1961-1990 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| Maine Locations: | |||||||||||||
| Augusta | 2.93 | 2.83 | 3.22 | 3.72 | 3.82 | 3.31 | 3.22 | 3.31 | 3.12 | 3.87 | 4.54 | 3.78 | 41.67 |
| Bangor | 2.99 | 2.89 | 3.13 | 3.32 | 3.56 | 3.34 | 3.32 | 3.35 | 3.42 | 3.41 | 4.55 | 3.95 | 41.23 |
| Belfast | 3.47 | 3.30 | 3.91 | 4.41 | 4.22 | 3.50 | 3.14 | 3.16 | 3.56 | 4.34 | 5.42 | 4.90 | 47.33 |
| Bridgton 3 NW | 3.46 | 3.35 | 3.63 | 3.92 | 3.82 | 3.78 | 3.66 | 3.76 | 3.14 | 4.03 | 4.75 | 4.07 | 45.37 |
| Brunswick | 3.46 | 3.53 | 3.88 | 4.09 | 3.71 | 3.60 | 2.98 | 3.29 | 3.00 | 3.81 | 5.18 | 4.70 | 45.23 |
| Corinna | 2.85 | 2.66 | 3.08 | 3.54 | 3.58 | 3.58 | 3.41 | 3.80 | 3.65 | 3.61 | 4.38 | 3.71 | 41.85 |
| Eastport | 3.63 | 3.15 | 3.41 | 3.54 | 3.88 | 3.08 | 3.02 | 3.02 | 3.60 | 3.76 | 4.72 | 4.56 | 43.37 |
| Ellsworth | 3.64 | 3.37 | 3.65 | 4.14 | 3.91 | 3.20 | 3.30 | 3.05 | 3.74 | 3.85 | 5.21 | 4.71 | 45.77 |
| Farmington | 3.17 | 3.06 | 3.42 | 3.89 | 3.78 | 4.11 | 3.47 | 4.08 | 3.58 | 3.85 | 4.68 | 4.45 | 45.54 |
| Jackman | 2.43 | 2.06 | 2.29 | 2.82 | 3.19 | 3.63 | 3.85 | 3.76 | 3.51 | 3.03 | 3.61 | 3.23 | 37.41 |
| Lewiston | 3.46 | 3.40 | 4.04 | 4.05 | 3.65 | 3.67 | 3.42 | 3.17 | 3.03 | 3.87 | 5.01 | 4.53 | 45.30 |
| Long Falls Dam | 2.62 | 2.29 | 2.82 | 3.07 | 3.28 | 3.35 | 3.72 | 3.40 | 3.09 | 3.17 | 4.02 | 3.43 | 38.26 |
| Madison | 2.79 | 2.60 | 2.93 | 3.21 | 3.51 | 3.48 | 3.22 | 3.52 | 3.17 | 3.44 | 4.00 | 3.65 | 39.52 |
| Middle Dam | 2.17 | 1.98 | 2.34 | 2.50 | 3.22 | 3.67 | 3.55 | 4.04 | 3.11 | 3.09 | 3.38 | 2.80 | 35.85 |
| Portland | 3.53 | 3.33 | 3.67 | 4.08 | 3.62 | 3.44 | 3.09 | 2.87 | 3.09 | 3.90 | 5.17 | 4.55 | 44.34 |
| Rumford 1 SSE | 2.86 | 2.54 | 3.20 | 3.60 | 3.68 | 3.95 | 3.58 | 4.00 | 3.36 | 3.88 | 4.71 | 3.76 | 43.12 |
| Sanford 2 NNW | 3.37 | 3.79 | 3.85 | 4.24 | 3.91 | 3.51 | 3.50 | 3.56 | 3.21 | 4.27 | 5.22 | 4.42 | 46.85 |
| Waterville | 2.68 | 2.44 | 3.15 | 3.45 | 3.69 | 3.55 | 3.52 | 3.73 | 3.25 | 3.85 | 4.17 | 3.57 | 41.05 |
| West Buxton 2 NNW | 3.24 | 3.30 | 3.68 | 4.20 | 3.80 | 3.66 | 3.28 | 3.13 | 3.25 | 3.93 | 4.98 | 4.18 | 44.63 |
| Precipitation Normals
based on observation period 1961-1990 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| New Hampshire Locations: | |||||||||||||
| Benton 5 SW | 2.12 | 2.11 | 2.37 | 2.74 | 3.42 | 3.77 | 3.51 | 4.00 | 3.18 | 3.27 | 3.49 | 2.79 | 36.77 |
| Berlin | 2.54 | 2.84 | 2.80 | 3.38 | 3.58 | 4.08 | 3.78 | 4.30 | 3.30 | 3.62 | 4.12 | 3.39 | 41.73 |
| Bethlehem | 2.33 | 2.14 | 2.46 | 2.92 | 3.31 | 3.99 | 3.96 | 4.50 | 3.22 | 3.28 | 3.64 | 3.14 | 38.89 |
| Blackwater Dam | 3.12 | 3.13 | 3.34 | 3.65 | 3.83 | 3.61 | 3.69 | 3.76 | 3.16 | 3.65 | 4.33 | 3.98 | 43.25 |
| Colebrook | 2.42 | 2.04 | 2.35 | 2.68 | 3.68 | 4.26 | 4.30 | 4.82 | 3.38 | 3.20 | 3.57 | 3.03 | 39.73 |
| Concord | 2.51 | 2.53 | 2.72 | 2.91 | 3.14 | 3.15 | 3.23 | 3.32 | 2.81 | 3.23 | 3.66 | 3.16 | 36.37 |
| Deering | 3.37 | 3.39 | 3.68 | 3.79 | 4.06 | 3.71 | 3.49 | 3.65 | 3.35 | 3.77 | 4.49 | 4.11 | 44.86 |
| Durham | 2.89 | 2.98 | 3.15 | 3.94 | 3.64 | 3.45 | 3.16 | 3.25 | 3.10 | 3.83 | 4.88 | 3.91 | 42.18 |
| Epping | 3.23 | 3.28 | 3.44 | 3.96 | 3.66 | 3.67 | 3.50 | 3.24 | 3.40 | 3.79 | 4.71 | 4.13 | 44.01 |
| First Conn Lake | 2.67 | 2.32 | 2.75 | 3.06 | 3.94 | 4.60 | 4.64 | 5.10 | 4.02 | 3.73 | 4.01 | 3.55 | 44.39 |
| Franklin Falls Dam | 2.91 | 2.85 | 3.02 | 3.30 | 3.59 | 3.49 | 3.59 | 3.68 | 2.96 | 3.49 | 3.99 | 3.62 | 40.49 |
| Grafton | 2.47 | 2.60 | 2.72 | 3.16 | 3.93 | 3.51 | 3.65 | 3.85 | 3.26 | 3.63 | 3.72 | 3.37 | 39.85 |
| Greenland | 3.80 | 3.70 | 3.84 | 4.20 | 3.54 | 3.44 | 3.22 | 3.08 | 3.42 | 4.03 | 5.06 | 4.64 | 45.97 |
| Hanover | 2.54 | 2.35 | 2.65 | 2.88 | 3.56 | 3.25 | 3.28 | 3.62 | 3.30 | 3.32 | 3.54 | 3.11 | 37.40 |
| Keene | 2.85 | 2.65 | 2.92 | 3.15 | 3.78 | 3.61 | 3.63 | 3.88 | 3.00 | 3.16 | 3.46 | 3.32 | 39.41 |
| Lancaster | 2.13 | 1.93 | 2.27 | 2.63 | 3.33 | 3.94 | 3.81 | 4.21 | 3.15 | 3.04 | 3.40 | 2.90 | 36.74 |
| Lebanon | 2.48 | 2.13 | 2.40 | 2.71 | 3.44 | 3.00 | 3.11 | 3.56 | 3.18 | 3.18 | 3.40 | 2.98 | 35.57 |
| Massabesic Lake | 2.70 | 2.46 | 2.70 | 3.15 | 3.54 | 3.60 | 3.74 | 3.54 | 3.10 | 3.43 | 3.87 | 3.43 | 39.26 |
| Monroe 5 NNE | 2.16 | 1.97 | 2.31 | 2.64 | 3.06 | 3.74 | 3.59 | 4.03 | 2.98 | 3.18 | 3.44 | 3.00 | 36.10 |
| Mount Sunapee | 2.54 | 2.84 | 2.97 | 3.55 | 4.06 | 3.66 | 3.59 | 4.00 | 3.36 | 3.69 | 4.09 | 3.42 | 41.77 |
| Nashua 2 NNW | 3.33 | 3.24 | 3.61 | 3.63 | 3.54 | 3.65 | 3.34 | 3.43 | 3.27 | 3.64 | 4.37 | 3.95 | 43.00 |
| North Conway | 3.55 | 3.45 | 3.69 | 4.11 | 4.02 | 3.97 | 3.76 | 4.01 | 3.44 | 4.13 | 4.95 | 4.59 | 47.67 |
| North Stratford | 2.34 | 2.10 | 2.40 | 2.72 | 3.36 | 3.87 | 4.13 | 4.48 | 3.23 | 3.20 | 3.37 | 3.08 | 38.28 |
| Peterboro 2 S | 3.12 | 3.17 | 3.47 | 3.56 | 3.78 | 3.70 | 3.80 | 4.04 | 3.13 | 3.66 | 4.31 | 3.85 | 43.59 |
| Pinkham Notch | 4.16 | 3.94 | 4.40 | 4.75 | 4.57 | 4.84 | 4.56 | 5.03 | 4.53 | 4.99 | 5.92 | 5.20 | 56.89 |
| Plymouth | 3.14 | 3.02 | 3.22 | 3.35 | 3.98 | 3.61 | 3.88 | 3.89 | 3.12 | 3.71 | 4.27 | 3.82 | 43.01 |
| Surry Mountain Lake | 2.83 | 2.55 | 2.89 | 2.95 | 3.85 | 3.32 | 3.57 | 3.96 | 2.93 | 3.20 | 3.34 | 3.15 | 38.54 |
| Tamworth 3 | 4.05 | 4.33 | 4.47 | 4.59 | 4.80 | 4.47 | 4.60 | 4.69 | 4.07 | 4.51 | 5.49 | 5.13 | 55.20 |
updated 1/01
by ES