SPIRIT LAKE RANGER STN, WA

Total of Precipitation (Inches)

(457919)

File last updated on April 24, 2024
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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1932-----z-----z-----z-----z3.40a-----z-----z-----z0.50 9.42 23.99 10.53a47.84g
193314.86 11.27o15.19l3.38 9.45 4.50 0.10 2.85 7.34 12.06 5.12 38.11 97.77b
193419.58k1.49a13.45a2.47 4.39 0.28 0.18 0.50 2.62 13.80 21.49 16.07 76.74a
193512.93a5.87 15.51 6.80 2.39 3.18 0.70 1.57 2.75 5.39 6.60 8.41 72.10
193614.85 10.37 7.92 1.80 11.08 5.05 1.59 -----z3.16 1.02 1.19 13.56 71.59a
193710.25 13.67 5.82 16.93 0.96 -----z-----z-----z-----z-----z15.50 16.57 79.70e
19387.73a11.05 10.08k5.00 3.43 1.19 0.14 1.39 1.51 8.28 12.26 9.59 61.57a
193911.02 12.45 6.76 1.97 2.83 4.96 1.17 1.03 2.27 3.05 3.94l19.92 67.43a
19406.25 18.26 10.18 7.13 3.38 0.93 1.77y0.49 4.23 8.86 9.88 11.87 81.46a
19418.82 -----z-----z-----z-----z-----z0.16 4.87 7.86 7.41 10.07 21.26 60.45e
19428.18 9.47 5.04 5.89 5.21 7.03 -----z1.14 0.60 6.73 24.22 14.90 88.41a
19437.19 6.48 11.79 8.39 4.47 4.13 0.67 2.93 0.91 14.18 6.46 7.08 74.68
19446.66 7.93 7.96 4.76 4.48 2.55 0.30 0.82 7.22 2.47 16.09 4.10 65.34
194511.48 14.86 14.44 8.12 7.46 2.14a0.82 1.49 8.08 -----z-----z-----z68.89c
194616.28 9.64 7.92 4.27 2.78 -----z-----z-----z-----z-----z-----z-----z40.89g
1947-----z-----z-----z-----z-----z-----z1.73 -----z-----z-----z-----z-----z1.73k
1948-----z-----z-----z-----z-----z-----z-----z2.68 -----z-----z-----z-----z2.68k
1949-----z-----z-----z-----z-----z-----z-----z-----z-----z5.80h14.49e19.07l14.49k
195017.74a12.83 15.78 7.84g3.45d3.51a1.75 1.15 2.12 15.83 17.70 13.50j91.86b
195117.88 10.99 10.84 3.12 4.37 1.23 0.61 0.94 4.26 18.40 16.80 13.47d102.91
195216.88 8.15 10.33 4.29 2.94f4.03c0.27 1.20 0.95b2.04 3.79 18.14e70.07a
195327.94 7.39 11.66 7.97c7.17 4.95 0.62 4.47 3.94b5.64 15.81c18.75g97.56a
195421.92 13.75 6.92 7.28 5.47 7.98 2.09 2.90 3.57 7.08 15.79 13.48 108.23
19559.35 10.88 12.23 8.95 4.28 3.13 2.89 0.00 5.98 14.68 20.47e23.88g92.84a
195621.64 14.54 16.33 2.84 3.81 5.03 0.24 4.12 -----z-----z-----z-----z68.55d
Period of Record Statistics
MEAN13.49 10.53 10.60 5.86 4.71 3.66 0.89 1.92 3.68 8.69 13.56 14.82 84.65
S.D.5.92 3.86 3.56 3.54 2.43 2.08 0.81 1.42 2.53 5.15 6.78 7.75 19.49
SKEW0.74 -0.28 0.11 1.53 1.17 0.25 1.02 0.76 0.51 0.26 -0.16 1.61 0.34
MAX27.94 18.26 16.33 16.93 11.08 7.98 2.89 4.87 8.08 18.40 24.22 38.11 108.23
MIN6.25 1.49 5.04 1.80 0.96 0.28 0.10 0.00 0.50 1.02 1.19 4.10 65.34
YRS20 19 18 19 20 18 18 19 19 18 19 16 5