Country= U.S.A. Station= CERRO, NM River= RIO GRANDE Area= 21858.30 Lat= 36.73 Lon= -105.68 Source= USGS PointID= 8263500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1931 Ending Year= 1960 Total Years= 30 Total Usable Years= 29 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1931 69.83 62.28 53.69 46.66 33.54 19.96 13.14 17.19 22.75 41.75 40.8 41.89 38.62 1932 34.78 39.1 40.91 43.55 29.72 31.67 32.77 28.88 28.42 57.68 55.41 44.33 38.93 1933 54.49 46.27 50.87 45.75 102.01 31.31 26.37 27.77 69.4 64.7 65.86 52.01 53.07 1934 49.79 42.65 42.63 34.84 13.13 11.1 1.37 0.57 4.94 13.68 14.17 33.63 21.88 1935 41.65 32.99 25.19 28.27 40.05 75.76 8.59 7.93 8.89 22.86 36.02 35.09 30.27 1936 31.59 29.27 42.8 30.98 11.72 20.65 8.04 7.9 6.79 27.21 44.49 35.95 24.78 1937 25.07 37.61 40.8 25.35 10.34 29.4 23.33 8.92 19.31 44.01 43.67 43.11 29.24 1938 38.66 46.87 40.11 45.89 53.67 28.47 26.07 18.49 53.01 44.74 49.89 43.34 40.77 1939 43.56 34.56 48.75 39.34 12.75 24.53 9.26 7.65 11.43 31.5 34.86 34.55 27.73 1940 31.1 45.74 35.52 30.39 15.45 11.81 6.3 2.29 4.97 21.5 22.43 28.93 21.37 1941 27.16 27.91 28.27 29.33 23.84 30.36 11.5 10.72 19.55 41.22 36.24 33.43 26.63 1942 33.3 38.33 34.11 39.87 147.44 47.51 18.87 17.84 31.58 51.02 50.44 46.94 46.44 1943 45.81 46.07 41.44 56.22 31.75 28.07 14.46 10.92 23.82 42.44 48.35 43.99 36.11 1944 37.13 36.78 40.17 38.58 45.86 36.52 30.9 20.72 27.19 46.61 47.36 39.44 37.27 1945 35.89 38.95 39.24 39.22 51.66 79.46 25.57 40.87 40.82 58.04 48.04 36.11 44.49 1946 39.7 41.56 46.09 32.99 32.77 25.88 15.66 10.21 40.75 54.02 49.87 42.67 36.01 1947 40.25 38.33 40.28 34.12 24.26 96.2 66.83 19.08 31.98 51.99 53.69 51.46 45.71 1948 39.71 50.52 57.76 42.39 24.71 40.9 31.56 25.78 37.72 51.99 52.78 51.46 42.27 1949 30.73 50.55 49.43 38.17 35.64 51.25 21.54 21.58 41.45 55.25 49 43.44 40.67 1950 31.27 39.97 41.04 32.12 23.3 16.19 23.59 26.3 50.08 55.11 48.32 47.42 36.23 1951 40.2 44.13 35.42 32.88 22.78 45.23 37.9 23.53 69.42 63.06 51.24 40.45 42.19 1952 40.32 41.45 45.31 45.38 54.41 85.33 21.64 18.17 33.73 58.44 50.43 49.81 45.37 1953 48.13 41.58 40.02 35.5 23.47 28.06 14.82 36.69 23.97 43.3 43.26 36.91 34.64 1954 33.93 32.4 34.27 28.25 21.32 11.64 4.54 9.63 10.6 25.96 31.87 29.92 22.86 1955 24.85 26.12 31.64 28.9 21.38 24.03 15.63 6.11 15.13 31.25 32.35 27.37 23.73 1956 26.86 24.79 26.76 22.14 12.39 7.32 21.63 4.2 8.34 22.53 34.78 30.37 20.18 1957 22.88 27.07 28.03 30.44 49.84 39.33 17.63 21.43 32.53 42.01 39.47 34.75 32.12 1958 28.09 30.48 35.97 35.56 26.68 43.54 39.58 12.77 28.1 46.92 38.47 36.17 33.53 1959 33.03 33.81 33.94 32.99 29.38 14.33 9.32 5.61 23.03 49.13 37.28 33.49 27.95 1960 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 37.23 38.9 39.67 36.07 35.35 35.72 20.63 16.2 28.27 43.45 43.13 39.6 34.52 Std Dev 9.84 8.33 7.82 7.44 28.04 22.53 13.05 9.96 17.09 13.42 10.32 7 8.64