| Grandlake 1 NW - Precipitaton | |||||||||||||||
| Station 53496 | |||||||||||||||
| Water Year | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | WY Total | Sept-August Totals | Sept-Sept Totals |
| 1941 | 0.15 | 1.01 | 0.67 | 0.62 | 1.73 | 1.92 | 3.68 | 0.10 | 2.48 | 0.96 | 2.86 | 1.68 | 17.86 | ||
| 1942 | 1.31 | 1.17 | 0.78 | 1.52 | 1.46 | 1.41 | 4.54 | 0.29 | 1.39 | 2.73 | 0.87 | 0.60 | 18.07 | 17.84 | 20.35 |
| 1943 | 1.18 | 1.16 | 1.12 | 1.24 | 1.99 | 2.00 | 0.59 | 2.32 | 2.12 | 1.00 | 1.90 | 0.90 | 17.52 | 16.04 | 19.02 |
| 1944 | 0.80 | 0.55 | 0.60 | 0.84 | 1.10 | 1.77 | 1.92 | 2.40 | 1.50 | 1.30 | 0.69 | 0.13 | 13.60 | 13.57 | 14.63 |
| 1945 | 0.32 | 0.26 | 0.35 | 1.01 | 1.58 | 1.16 | 2.59 | 1.50 | 2.30 | 1.80 | 2.73 | 1.03 | 16.63 | 15.41 | 17.79 |
| 1946 | 0.79 | 1.50 | 1.50 | 1.20 | 0.80 | 0.75 | 1.80 | 1.95 | 0.41 | 2.20 | 2.00 | 1.25 | 16.15 | 15.14 | 18.43 |
| 1947 | 2.05 | 1.43 | 0.54 | 0.75 | 2.34 | 1.82 | 1.85 | 2.46 | 2.50 | 1.47 | 1.84 | 1.96 | 21.01 | 18.25 | 24.22 |
| 1948 | 2.10 | 0.83 | 0.73 | 1.30 | 1.20 | 1.63 | 1.31 | 0.50 | 1.41 | 0.84 | 1.29 | 0.93 | 14.07 | 13.00 | 16.96 |
| 1949 | 0.53 | 1.75 | 3.17 | 0.96 | 0.44 | 2.19 | 0.99 | 2.23 | 1.61 | 2.71 | 1.11 | 1.32 | 19.01 | 18.09 | 21.26 |
| 1950 | 1.32 | 0.20 | 1.50 | 2.00 | 0.67 | 0.72 | 2.00 | 1.76 | 0.83 | 1.94 | 0.78 | 2.13 | 15.85 | 13.72 | 19.30 |
| 1951 | 0.28 | 2.40 | 2.08 | 1.45 | 1.45 | 1.06 | 2.26 | 1.38 | 2.05 | 1.68 | 2.51 | 0.90 | 19.50 | 20.45 | 22.53 |
| 1952 | 1.66 | 1.37 | 4.94 | 1.49 | 1.01 | 2.38 | 1.25 | 1.10 | 1.44 | 2.66 | 3.11 | 1.13 | 23.54 | 21.65 | 25.57 |
| 1953 | 0.00 | 1.15 | 1.28 | 1.92 | 0.86 | 1.60 | 1.53 | 1.82 | 1.00 | 4.20 | 3.93 | 0.24 | 19.53 | 20.42 | 20.90 |
| 1954 | 0.46 | 1.62 | 1.02 | 0.66 | 0.45 | 2.38 | 0.70 | 1.03 | 1.16 | 2.82 | 2.80 | 2.49 | 17.59 | 14.88 | 20.32 |
| 1955 | 0.67 | 1.02 | 1.14 | 1.58 | 1.10 | 1.99 | 0.20 | 1.65 | 2.03 | 1.52 | 2.26 | 0.84 | 16.00 | 16.98 | 19.33 |
| 1956 | 0.96 | 2.55 | 1.71 | 2.61 | 2.35 | 0.60 | 2.80 | 1.22 | 0.49 | 2.66 | 2.13 | 0.25 | 20.33 | 19.96 | 21.42 |
| 1957 | 0.57 | 0.84 | 1.92 | 2.82 | 1.32 | 2.13 | 3.42 | 4.46 | 2.82 | 3.54 | 2.61 | 1.15 | 27.60 | 26.13 | 29.00 |
| 1958 | 1.84 | 0.86 | 1.39 | 0.93 | 1.32 | 1.91 | 1.53 | 1.59 | 0.75 | 0.78 | 1.84 | 1.07 | 15.81 | 14.05 | 18.03 |
| 1959 | 0.24 | 1.19 | 2.65 | 1.80 | 1.77 | 1.08 | 1.65 | 1.61 | 2.19 | 0.74 | 1.92 | 3.99 | 20.83 | 17.67 | 25.89 |
| 1960 | 2.30 | 1.00 | 0.37 | 1.11 | 2.13 | 2.77 | 1.07 | 2.40 | 1.14 | 2.34 | 0.67 | 2.47 | 19.77 | 18.99 | 26.23 |
| 1961 | 0.76 | 1.05 | 1.05 | 0.32 | 0.92 | 1.40 | 3.17 | 2.93 | 1.22 | 3.19 | 3.30 | 6.28 | 25.59 | 21.02 | 34.34 |
| 1962 | 0.49 | 1.45 | 1.65 | 2.55 | 2.05 | 0.88 | 2.38 | 1.75 | 2.26 | 1.66 | 0.68 | 0.62 | 18.42 | 23.59 | 25.32 |
| 1963 | 0.84 | 0.58 | 0.47 | 2.40 | 1.30 | 1.28 | 0.98 | 0.80 | 3.10 | 0.91 | 4.86 | 0.96 | 18.48 | 17.30 | 20.06 |
| 1964 | 0.37 | 0.71 | 1.50 | 0.92 | 0.85 | 2.28 | 2.39 | 1.16 | 2.39 | 1.69 | 2.70 | 1.35 | 18.31 | 17.55 | 20.62 |
| 1965 | 0.23 | 1.04 | 3.32 | 3.18 | 0.59 | 1.82 | 1.32 | 2.14 | 1.62 | 3.96 | 1.76 | 1.90 | 22.88 | 22.10 | 26.13 |
| 1966 | 0.10 | 2.26 | 1.25 | 0.61 | 0.95 | 0.67 | 1.37 | 1.46 | 1.45 | 1.33 | 2.22 | 1.06 | 14.73 | 15.47 | 17.69 |
| 1967 | 1.30 | 0.72 | 2.27 | 2.22 | 2.08 | 2.04 | 1.58 | 1.31 | 1.84 | 1.94 | 2.21 | 2.79 | 22.30 | 19.27 | 26.15 |
| 1968 | 0.93 | 1.04 | 3.20 | 0.53 | 2.88 | 0.38 | 1.48 | 1.86 | 0.54 | 1.45 | 2.15 | 0.83 | 17.27 | 18.30 | 20.89 |
| 1969 | 1.09 | 3.02 | 0.85 | 2.39 | 1.35 | 0.45 | 1.83 | 2.78 | 6.44 | 1.29 | 1.52 | 1.42 | 24.43 | 22.75 | 26.68 |
| 1970 | 4.07 | 0.65 | 1.29 | 2.21 | 0.99 | 1.82 | 2.37 | 0.45 | 1.44 | 2.09 | 1.93 | 1.91 | 21.22 | 16.66 | 24.55 |
| 1971 | 2.15 | 1.51 | 0.88 | 2.30 | 1.58 | 1.52 | 2.94 | 2.31 | 0.37 | 1.21 | 1.22 | 1.61 | 19.60 | 17.75 | 23.12 |
| 1972 | 1.20 | 1.14 | 1.65 | 2.28 | 1.55 | 1.62 | 2.05 | 0.81 | 1.34 | 1.56 | 3.18 | 1.58 | 19.96 | 18.79 | 23.15 |
| 1973 | 2.22 | 1.25 | 1.79 | 0.95 | 0.92 | 1.56 | 2.66 | 3.77 | 0.96 | 4.42 | 1.80 | 1.13 | 23.43 | 21.66 | 26.14 |
| 1974 | 0.90 | 1.63 | 1.99 | 2.15 | 0.62 | 1.40 | 1.82 | 0.18 | 2.11 | 2.80 | 0.47 | 1.94 | 18.01 | 16.30 | 21.08 |
| 1975 | 2.86 | 0.62 | 1.75 | 2.39 | 1.18 | 2.00 | 2.67 | 1.46 | 1.11 | 2.53 | 1.04 | 0.87 | 20.48 | 18.69 | 23.29 |
| 1976 | 1.33 | 1.35 | 0.40 | 1.55 | 1.45 | 0.40 | 1.31 | 2.55 | 2.15 | 2.76 | 2.56 | 2.30 | 20.11 | 17.35 | 23.28 |
| 1977 | 0.34 | 0.76 | 0.70 | 0.62 | 0.77 | 0.90 | 2.73 | 2.44 | 0.74 | 2.37 | 2.95 | 1.22 | 16.54 | 17.28 | 20.06 |
| 1978 | 1.71 | 2.63 | 2.84 | 2.18 | 2.26 | 2.01 | 1.06 | 2.78 | 0.29 | 0.97 | 0.47 | 1.09 | 20.29 | 18.71 | 22.60 |
| 1979 | 0.34 | 0.73 | 3.72 | 3.24 | 1.33 | 1.50 | 1.15 | 3.22 | 1.12 | 0.84 | 2.33 | 0.11 | 19.63 | 20.27 | 20.83 |
| 1980 | 0.86 | 1.37 | 0.86 | 4.83 | 2.45 | 2.04 | 1.04 | 1.80 | 0.10 | 1.78 | 2.39 | 1.50 | 21.02 | 18.77 | 22.63 |
| 1981 | 1.13 | 1.01 | 0.45 | 0.33 | 0.33 | 1.24 | 0.78 | 3.74 | 1.39 | 2.24 | 1.92 | 0.64 | 15.20 | 14.93 | 17.34 |
| 1982 | 1.96 | 0.71 | 2.42 | 2.06 | 0.38 | 1.28 | 1.11 | 2.51 | 1.17 | 0.88 | 2.52 | 3.21 | 20.21 | 15.68 | 24.06 |
| 1983 | 1.19 | 1.47 | 1.64 | 0.60 | 1.18 | 4.50 | 3.19 | 3.23 | 1.74 | 3.01 | 4.46 | 1.00 | 27.21 | 28.23 | 31.42 |
| 1984 | 1.78 | 2.39 | 4.39 | 0.62 | 0.58 | 1.59 | 2.72 | 1.56 | 5.44 | 3.55 | 6.12 | 4.23 | 34.97 | 29.96 | 40.20 |
| 1985 | 2.37 | 0.94 | 1.07 | 1.47 | 0.75 | 1.65 | 2.06 | 1.53 | 0.92 | 3.34 | 0.33 | 4.68 | 21.11 | 18.29 | 30.02 |
| 1986 | 2.71 | 3.44 | 1.35 | 0.52 | 5.93 | 1.22 | 3.43 | 1.33 | 1.34 | 1.93 | 1.81 | 2.31 | 27.32 | 26.98 | 34.31 |
| 1987 | 3.58 | 1.22 | 0.17 | 1.05 | 0.67 | 0.85 | 0.78 | 0.84 | 1.07 | 2.30 | 1.30 | 1.27 | 15.10 | 12.56 | 18.68 |
| 1988 | 1.60 | 1.12 | 1.97 | 1.39 | 1.64 | 1.80 | 1.50 | 1.79 | 1.64 | 2.23 | 1.64 | 0.83 | 19.15 | 17.99 | 21.25 |
| 1989 | 0.40 | 1.66 | 1.47 | 1.49 | 2.03 | 1.23 | 1.51 | 1.26 | 1.04 | 1.53 | 2.05 | 1.02 | 16.69 | 16.10 | 18.54 |
| 1990 | 1.13 | 1.32 | 1.99 | 0.52 | 1.33 | 2.97 | 1.94 | 2.30 | 0.47 | 2.06 | 2.23 | 1.89 | 20.15 | 18.15 | 23.06 |
| 1991 | 1.44 | 0.92 | 1.44 | 1.65 | 0.80 | 1.88 | 2.15 | 2.04 | 2.19 | 3.37 | 2.12 | 0.81 | 20.81 | 20.45 | 23.51 |
| 1992 | 1.27 | 1.64 | 0.40 | 1.24 | 0.85 | 1.49 | 2.36 | 1.96 | 1.79 | 1.33 | 1.99 | 1.05 | 17.37 | 15.86 | 19.23 |
| 1993 | 1.44 | 1.62 | 0.94 | 1.43 | 3.82 | 1.59 | 2.74 | 1.71 | 1.93 | 0.57 | 1.69 | 2.81 | 22.29 | 19.09 | 26.15 |
| 1994 | 2.86 | 1.10 | 0.93 | 1.17 | 1.69 | 1.20 | 1.79 | 0.44 | 0.89 | 0.35 | 1.71 | 0.83 | 14.96 | 14.08 | 18.60 |
| 1995 | 1.47 | 1.48 | 0.77 | 1.43 | 1.70 | 1.11 | 3.03 | 4.81 | 3.71 | 2.02 | 1.71 | 1.46 | 24.70 | 22.60 | 26.99 |
| 1996 | 0.79 | 1.78 | 1.39 | 4.13 | 1.98 | 1.61 | 1.13 | 1.42 | 1.33 | 1.34 | 0.61 | 2.29 | 19.80 | 18.18 | 23.55 |
| 1997 | 1.67 | 1.39 | 3.49 | 3.34 | 0.89 | 0.55 | 3.20 | 3.69 | 1.50 | 2.20 | 3.80 | 3.32 | 29.04 | 26.34 | 34.65 |
| 1998 | 1.23 | 1.42 | 0.62 | 1.95 | 1.17 | 0.70 | 1.14 | 1.35 | 1.88 | 3.38 | 2.87 | 1.15 | 18.86 | 19.80 | 23.33 |
| 1999 | 2.83 | 0.61 | 1.22 | 3.19 | 0.70 | 0.49 | 1.55 | 1.41 | 1.43 | 3.32 | 3.34 | 0.74 | 20.83 | 18.41 | 22.72 |
| 2000 | 0.14 | 0.77 | 1.31 | 2.88 | 2.67 | 1.68 | 1.35 | 1.17 | 1.52 | 1.07 | 1.90 | 1.52 | 17.98 | 17.06 | 20.24 |
| 2001 | 0.22 | 1.56 | 2.35 | 0.56 | 0.78 | 1.33 | 0.97 | 1.11 | 0.89 | 1.63 | 2.63 | 1.43 | 15.46 | 15.33 | 18.41 |
| 2002 | 0.43 | 1.66 | 0.85 | 1.26 | 0.81 | 1.28 | 0.66 | 0.58 | 0.81 | 1.41 | 1.39 | 1.73 | 12.87 | 12.14 | 16.03 |