Inches -99 1901-2000 base period 1901-2000 0100 Alabama 55.31 65 55.22 0.09 0200 Arizona 11.72 56 12.63 -0.91 0300 Arkansas 53.71 89 49.55 4.16 0400 California 22.1 65 22.44 -0.34 0500 Colorado 16.98 47 18.11 -1.13 0600 Connecticut 44.63 50 46.88 -2.25 0700 Delaware 42.3 60 43.35 -1.05 0800 Florida 57.44 88 53.68 3.76 0900 Georgia 50.69 69 50.08 0.61 1000 Idaho 26.5 95 23.89 2.61 1100 Illinois 42.09 96 37.45 4.64 1200 Indiana 39.48 46 39.72 -0.24 1300 Iowa 32.44 63 32.07 0.37 1400 Kansas 24.2 35 27.05 -2.85 1500 Kentucky 49.63 79 46.98 2.65 1600 Louisiana 54.51 48 56.82 -2.31 1700 Maine 48.86 107 41.98 6.88 1800 Maryland 41.9 58 42.6 -0.7 1900 Massachusetts 48.43 86 44.65 3.78 2000 Michigan 31.07 52 31.12 -0.05 2100 Minnesota 26.46 61 25.95 0.51 2200 Mississippi 58.17 81 55.41 2.76 2300 Missouri 43.19 86 40.49 2.7 2400 Montana 19.43 71 18.65 0.78 2500 Nebraska 19.04 21 22.62 -3.58 2600 Nevada 9.81 56 10.31 -0.5 2700 New Hampshire 47.99 93 43.45 4.54 2800 New Jersey 42.56 44 44.96 -2.4 2900 New Mexico 11.15 16 13.98 -2.83 3000 New York 40.99 70 40.31 0.68 3100 North Carolina 46.27 38 49.36 -3.09 3200 North Dakota 18.54 79 17.32 1.22 3300 Ohio 38.19 49 38.3 -0.11 3400 Oklahoma 30.05 37 33.8 -3.75 3500 Oregon 33.43 75 32.24 1.19 3600 Pennsylvania 44.44 84 42 2.44 3700 Rhode Island 50.56 97 45.14 5.42 3800 South Carolina 45.9 54 47.93 -2.03 3900 South Dakota 17.48 42 19.06 -1.58 4000 Tennessee 54.64 84 51.64 3.0 4100 Texas 27.03 64 27.03 0.0 4200 Utah 11.91 37 13.56 -1.65 4300 Vermont 43.21 70 41.73 1.48 4400 Virginia 38.25 26 42.96 -4.71 4500 Washington 37.44 28 42.09 -4.65 4600 West Virginia 43.53 46 44.69 -1.16 4700 Wisconsin 30.88 54 31.27 -0.39 4800 Wyoming 15.22 47 15.94 -0.72