SANTA ROSA SCHOOL, s

Monthly Precipitation - Daily Extreme (inches)

(027600)

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 197706
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
1959 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.00 v 1.60 A 0.06 0.86 0.86
1960 1.02 0.21 0.08 0.00 0.00 0.00 1.28 0.64 0.20 0.69 0.00 0.46 1.28
1961 0.20 0.00 0.20 0.00 0.00 0.00 0.62 2.24 0.00 0.56 0.57 0.69 2.24
1962 0.41 0.21 0.10 0.00 0.00 0.61 0.62 0.09 3.45 0.21 0.09 0.73 3.45
1963 0.00 0.00 0.00 0.25 0.00 0.00 0.90 1.20 0.23 1.50 0.82 0.08 1.50
1964 0.10 0.00 0.55 0.00 0.00 0.13 9999.00 z 0.71 0.33 0.08 0.38 0.33 0.71
1965 0.29 0.68 0.11 0.25 0.06 0.00 0.88 1.62 0.32 0.27 0.11 0.72 1.62
1966 0.65 1.40 0.22 0.05 0.00 0.38 0.50 1.41 1.38 0.39 0.34 0.03 1.41
1967 0.00 0.00 0.22 0.36 0.00 0.54 0.40 0.53 0.70 0.00 0.30 2.08 2.08
1968 0.00 0.58 0.67 9999.00 z 0.00 0.00 0.70 1.11 0.00 0.11 9999.00 z 1.24 1.24
1969 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.61 9999.00 z 0.32 0.36 0.62 0.17 0.62
1970 0.00 0.00 0.82 0.00 0.00 0.00 0.67 0.73 1.05 0.35 1.18 0.37 1.18
1971 0.00 0.00 0.00 0.00 0.00 0.00 0.32 9999.00 z 0.73 0.37 0.00 0.42 0.73
1972 0.00 0.00 0.00 0.00 1.63 1.13 m 0.25 0.23 0.00 2.08 A 0.54 9999.00 z 1.63
1973 0.00 0.83 0.63 a 0.00 0.00 0.07 1.20 0.70 0.00 0.00 0.21 0.00 1.20
1974 0.24 b 0.00 0.22 0.00 0.00 0.00 0.00 0.34 0.00 0.00 0.00 0.05 0.34
1975 0.12 0.12 0.56 9999.00 z 0.00 0.00 9999.00 z 0.82 0.29 0.00 0.99 9999.00 z 0.99
1976 0.00 0.00 0.00 0.32 0.03 0.00 0.51 0.90 1.92 0.11 0.21 0.75 1.92
1977 9999.00 z 0.00 0.17 0.01 0.00 0.00 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.17
Period of Record Statistics
MEAN 0.19 0.24 0.27 0.08 0.10 0.11 0.63 0.88 0.64 0.48 0.38 0.56 1.66
S.D. 0.29 0.40 0.27 0.14 0.39 0.21 0.34 0.56 0.90 0.61 0.36 0.54 0.79
SKEW 1.77 1.75 0.78 1.15 3.74 1.65 0.27 0.85 2.01 1.53 0.84 1.42 0.75
MAX 1.02 1.40 0.82 0.36 1.63 0.61 1.28 2.24 3.45 2.08 1.18 2.08 3.45
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.34
NO YRS 16 17 17 15 17 16 15 15 17 18 17 16 11