University of Washington
Graduate Study In Mathematics

Average Monthly Precipitation for Selected Cities (inches)

CITY JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
NEW ORLEANS, LA 5.05 6.01 4.90 4.50 4.56 5.84 6.12 6.17 5.51 3.05 4.42 5.75 61.88
GAINESVILLE, FL 3.35 4.21 3.65 2.64 3.76 6.77 6.80 8.01 5.27 1.82 2.26 3.27 51.81
ATHENS, GA 4.60 4.42 5.46 3.99 4.37 3.93 4.88 3.70 3.36 3.28 3.66 4.09 49.74
EUGENE, OR 7.91 5.64 5.52 3.11 2.16 1.43 0.51 1.08 1.67 3.41 8.32 8.61 49.37
NEW YORK, NY 3.42 3.27 4.08 4.20 4.42 3.67 4.35 4.01 3.89 3.56 4.47 3.91 47.25
HOUSTON, TX 3.29 2.96 2.92 3.21 5.24 4.96 3.60 3.49 4.89 4.27 3.79 3.45 46.07
PROVIDENCE, RI 3.88 3.61 4.05 4.11 3.76 3.33 3.18 3.63 3.48 3.69 4.43 4.38 45.53
CHARLOTTE, NC 3.71 3.84 4.43 2.68 3.82 3.39 3.92 3.73 3.50 3.36 3.23 3.48 43.09
BOSTON, MA 3.59 3.62 3.69 3.60 3.25 3.09 2.84 3.24 3.06 3.30 4.22 4.01 41.51
PHILADELPHIA, PA 3.21 2.79 3.46 3.62 3.75 3.74 4.28 3.80 3.42 2.62 3.34 3.38 41.41
BALTIMORE, MD 3.05 3.12 3.38 3.09 3.72 3.67 3.69 3.92 3.41 2.98 3.32 3.41 40.76
WASHINGTON, D.C. 2.70 2.81 3.17 3.11 4.02 3.92 3.49 3.94 3.36 3.20 3.30 3.22 40.24
SOUTH BEND, IN 2.23 1.90 3.10 3.82 3.22 4.11 3.82 3.67 3.62 3.08 3.27 3.30 39.14
COLUMBUS, OH 2.18 2.24 3.27 3.21 3.93 4.04 4.31 3.72 2.96 2.15 3.22 2.86 38.09
ST. LOUIS, MO 1.81 2.12 3.58 3.50 3.97 3.72 3.85 2.85 3.12 2.68 3.28 3.03 37.51
SEATTLE, WA 5.38 3.99 3.54 2.33 1.70 1.50 0.76 1.14 1.88 3.23 5.83 5.91 37.19
CLEVELAND, OH 2.04 2.19 2.91 3.14 3.49 3.70 3.52 3.40 3.44 2.54 3.17 3.09 36.63
CHICAGO, IL 1.53 1.36 2.69 3.64 3.32 3.78 3.66 4.22 3.82 2.41 2.92 2.47 35.82
DETROIT, MI 1.76 1.74 2.55 2.95 2.92 3.61 3.18 3.43 2.89 2.10 2.67 2.82 32.62
AUSTIN, TX 1.71 2.17 1.87 2.56 4.78 3.72 2.04 2.05 3.30 3.43 2.37 1.88 31.88
MADISON, WI 1.07 1.08 2.17 2.86 3.14 3.66 3.39 4.04 3.37 2.17 2.09 1.84 30.88
MINNEAPOLIS, MN 0.95 0.88 1.94 2.42 3.39 4.05 3.53 3.62 2.72 2.19 1.55 1.08 28.32
SAN FRANCISCO, CA 4.35 3.17 3.06 1.37 0.19 0.11 0.03 0.05 0.20 1.22 2.86 3.09 19.70
LOS ANGELES, CA 2.40 2.51 1.98 0.72 0.14 0.03 0.01 0.15 0.31 0.34 1.76 1.66 12.01
SAN DIEGO, CA 1.80 1.53 1.77 0.79 0.19 0.07 0.02 0.10 0.24 0.37 1.45 1.57 9.90

[Source: National Climatic Data Center, NOAA, data for 1961-1990]

Graduate Study in Mathematics TOP grads@math.washington.edu