TIDEWATER FISH HATCHERY, OREGON

Monthly Total Precipitation (inches)

(358481)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200208
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1940 0.00 z 0.00 z 0.00 z 4.01 2.51 0.38 1.08 0.00 3.56 8.44 11.67 l 11.08 31.06
1941 15.52 3.35 3.75 5.55 7.46 2.63 0.00 2.10 11.92 5.20 10.87 19.59 87.94
1942 9.60 10.85 6.42 5.49 5.42 3.74 2.01 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 43.53
1943 0.00 z 0.00 z 12.01 v 5.86 2.92 4.06 0.70 2.33 0.41 0.00 z 0.00 z 0.00 z 16.28
1944 5.43 n 9.22 6.01 9.92 3.04 2.38 0.15 0.08 3.51 4.11 12.59 5.58 56.59
1945 13.47 17.10 16.43 8.98 7.27 0.18 0.95 0.42 5.22 1.82 24.33 17.13 113.30
1946 19.70 14.31 10.12 4.48 1.72 3.07 1.35 0.00 3.61 12.54 18.07 18.24 107.21
1947 11.01 7.20 11.39 6.38 0.12 8.26 o 2.18 1.57 1.95 20.61 12.51 11.84 k 74.92
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.12 a 1.01 2.91 a 6.26 13.19 22.04 46.53
1949 3.71 27.01 8.37 2.41 6.05 1.37 1.24 0.49 2.46 5.04 12.66 13.36 84.17
1950 23.60 14.34 15.15 6.59 2.76 1.36 0.71 1.17 2.21 16.26 18.27 15.99 118.41
1951 21.90 10.49 13.61 2.79 4.30 0.12 0.63 0.47 3.13 15.00 11.96 16.80 101.20
1952 16.13 11.83 17.78 2.89 2.13 2.85 0.02 0.32 0.93 1.40 3.34 16.66 76.28
1953 10.78 q 11.82 12.61 7.95 7.75 2.57 0.36 2.92 1.88 5.72 19.47 23.95 97.00
1954 20.63 11.69 7.97 7.81 2.20 4.42 1.45 2.84 2.19 7.47 9.58 17.66 95.91
1955 9.38 11.15 13.13 13.00 2.47 2.02 2.71 0.00 3.26 11.63 15.09 21.67 105.51
1956 23.65 15.93 13.88 1.97 2.23 2.47 0.09 1.20 2.49 12.36 3.44 14.90 94.61
1957 8.21 9.45 a 16.41 3.45 a 3.55 2.33 a 1.04 1.04 1.08 5.62 a 7.26 20.74 80.18
1958 15.32 17.39 7.65 9.72 1.45 2.10 0.00 0.45 4.12 5.05 19.12 10.79 93.16
1959 23.88 11.03 10.07 2.75 4.70 3.25 0.92 0.51 10.24 6.50 6.31 7.74 87.90
1960 0.00 S 27.25 12.23 8.20 9.57 0.54 0.02 2.44 0.84 8.16 20.47 6.07 95.79
1961 10.55 20.65 20.20 7.40 5.40 0.60 0.11 0.86 1.47 b 8.19 11.91 14.49 101.83
1962 6.23 11.81 12.82 7.45 4.71 1.29 0.21 2.31 3.18 6.59 16.09 6.54 79.23
1963 6.86 12.45 13.23 12.48 4.83 3.15 1.62 0.14 3.58 7.55 16.49 10.25 92.63
1964 24.10 5.56 11.51 5.53 2.74 2.82 1.56 2.13 1.63 2.64 15.92 25.57 101.71
1965 24.83 a 7.68 2.16 5.77 4.09 1.22 0.35 0.51 0.14 4.33 14.91 16.54 82.53
1966 18.24 9.14 17.15 2.39 1.30 1.58 1.20 0.29 2.00 6.52 12.55 b 17.90 90.26
1967 22.03 8.69 14.03 7.27 1.82 0.86 0.00 0.00 1.64 11.78 8.09 13.23 89.44
1968 13.58 12.94 10.69 4.65 5.21 4.42 0.45 5.73 3.04 10.73 16.06 23.12 110.62
1969 18.21 9.28 5.54 6.10 3.79 3.97 0.22 0.13 4.30 6.11 7.79 16.43 81.87
1970 26.02 9.50 6.20 10.08 2.73 0.82 0.01 0.02 4.87 6.97 15.32 19.25 101.79
1971 20.99 9.98 14.61 9.30 3.31 3.33 0.36 1.68 6.49 6.44 16.32 24.73 117.54
1972 21.35 12.11 14.21 10.58 2.45 1.80 0.21 0.51 3.51 2.05 8.61 17.90 95.29
1973 11.60 3.55 10.46 4.22 3.30 3.01 0.00 0.98 5.51 7.45 31.09 23.55 104.72
1974 23.73 16.26 18.27 6.98 4.28 2.79 2.31 0.11 0.00 1.51 12.33 20.90 109.47
1975 17.42 14.23 12.09 6.24 4.05 1.60 0.50 3.07 0.00 10.96 14.83 17.66 102.65
1976 14.73 13.83 10.58 5.07 2.72 0.89 0.76 1.75 1.11 3.96 2.55 3.93 61.88
1977 2.62 8.79 13.40 1.45 7.06 0.96 0.50 3.72 5.49 6.08 14.51 16.40 80.98
1978 12.98 8.46 2.90 9.62 6.88 3.17 1.06 3.46 4.91 1.18 9.75 9.16 73.53
1979 5.61 19.99 5.15 8.20 4.98 1.38 0.98 0.88 3.36 9.06 9.56 15.72 84.87
1980 14.07 8.88 8.99 7.42 2.93 3.31 0.36 0.41 2.14 2.80 12.40 21.36 85.07
1981 4.82 8.60 8.50 6.25 5.87 6.02 0.46 0.00 3.84 11.36 12.62 24.51 92.85
1982 18.82 16.57 10.38 11.68 0.79 1.75 0.38 0.63 4.49 6.76 11.06 21.53 104.84
1983 17.24 17.54 18.86 5.62 4.98 5.03 2.76 2.09 0.77 3.16 22.39 16.69 117.13
1984 9.32 12.56 11.78 8.22 8.46 6.75 0.71 0.33 3.18 11.94 22.91 10.71 106.87
1985 1.23 8.47 10.90 3.32 2.18 4.95 0.69 0.55 5.40 8.68 12.57 5.61 64.55
1986 12.70 16.28 8.34 7.29 4.02 0.97 1.75 0.05 5.41 4.51 14.78 6.54 82.64
1987 14.57 9.77 13.10 3.92 3.85 0.39 3.16 0.57 0.44 0.52 8.23 18.94 77.46
1988 13.91 4.30 9.98 5.34 7.73 2.50 0.99 0.12 2.57 1.61 20.49 a 11.46 a 81.00
1989 14.56 7.25 c 17.72 3.45 3.71 1.49 0.85 3.07 0.93 5.99 8.02 7.32 74.36
1990 21.45 15.17 5.71 7.09 4.18 3.58 0.39 1.39 0.80 9.70 14.44 8.13 92.03
1991 7.49 9.81 11.23 9.17 6.14 0.84 0.17 2.05 0.01 2.93 14.52 10.40 74.76
1992 10.06 b 7.77 2.18 10.24 0.35 0.56 0.74 1.28 2.94 4.83 13.00 13.27 67.22
1993 9.39 3.48 11.11 12.55 7.14 5.30 2.75 0.81 0.07 2.33 3.55 12.64 71.12
1994 9.07 11.65 6.53 5.10 3.23 2.73 0.13 0.22 1.38 7.23 16.63 14.48 78.38
1995 20.90 8.62 13.69 9.05 3.40 4.10 0.32 1.56 3.73 7.85 0.00 z 0.00 z 73.22
1996 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1997 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1998 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.19 0.15 a 0.12 1.90 4.59 n 21.29 k 31.46 m 4.36
1999 21.50 l 25.22 a 11.40 c 3.57 c 7.49 g 2.28 a 0.35 e 0.00 s 0.27 d 4.96 d 20.02 l 15.96 k 48.05
2000 15.63 n 15.62 a 6.66 a 4.70 b 6.59 d 3.78 b 0.46 b 0.06 0.00 z 0.00 z 0.00 z 0.00 z 37.87
2001 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2002 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.46 0.00 0.28 0.00 z 0.00 z 0.00 z 0.00 z 2.74
Period of Record Statistics
MEAN 14.45 12.07 11.00 6.58 4.12 2.46 0.81 1.12 2.88 6.84 13.48 15.32 91.14
S.D. 6.81 5.29 4.33 2.86 2.14 1.52 0.79 1.19 2.31 4.08 5.58 5.79 14.50
SKEW -0.18 0.96 -0.08 0.31 0.45 0.61 1.27 1.48 1.55 0.94 0.43 -0.17 0.05
MAX 26.02 27.25 20.20 13.00 9.57 6.75 3.16 5.73 11.92 20.61 31.09 25.57 118.41
MIN 0.00 3.35 2.16 1.45 0.12 0.12 0.00 0.00 0.00 0.52 2.55 3.93 61.88
NO YRS 51 55 55 57 56 58 60 58 57 55 52 52 48