SPIRIT LAKE RANGER STN, WA

Maximum of Precipitation (Inches)

(457919)

File last updated on April 25, 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-----z1.25a-----z-----z-----z0.35 1.95 2.90 1.57a-----z
19331.26 2.80o1.75l0.86 0.98 2.57 0.10 1.15 1.70 2.78 1.82 3.47 -----z
19342.40k1.15a2.30a0.87 1.30 0.10 0.11 0.24 0.82 2.50 3.25 1.96 3.25m
19351.70a1.70 2.30 1.40 1.25 1.05 0.35 1.25 1.40 1.10 1.15 1.15 2.30a
19362.10 2.70 1.70 0.87 1.73 1.80 0.72 -----z1.25 0.80 0.40 3.25 -----z
19371.54 1.75 1.05 3.10 0.34 -----z-----z-----z-----z-----z2.10 2.36 -----z
19381.86a2.15 1.62k1.51 0.75 0.44 0.06 0.52 0.45 1.49 2.35 1.53 2.35l
19391.29 1.83 1.01 0.42 0.66 0.84 0.47 0.82 0.88 0.99 0.84l3.00 3.00l
19401.19 2.47 1.78 1.06 1.33 0.82 0.83y0.39 1.35 1.86 1.95 2.14 2.47y
19411.42 -----z-----z-----z-----z-----z0.16 1.58 0.89 1.15 2.52 3.58 -----z
19421.37 1.54 1.10 1.28 0.92 1.36 -----z0.64 0.30 3.03 4.22 2.48 -----z
19430.88 1.87 2.51 2.50 0.68 0.78 0.25 1.51 0.21 6.20 2.19 1.97 6.20
19441.30 1.42 1.18 0.74 0.89 1.09 0.14 0.20 1.08 0.69 2.57 0.93 2.57
19451.80 3.97 1.51 1.35 1.40 0.81a0.66 0.92 2.79 -----z-----z-----z-----z
19462.06 1.42 0.96 0.67 1.22 -----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z0.60 -----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z-----z1.08 -----z-----z-----z-----z-----z
1949-----z-----z-----z-----z-----z-----z-----z-----z-----z2.01h6.68e10.41l-----z
19502.23a1.81 1.63 2.77g0.69d1.18a0.62 0.71 1.05 2.77 2.02 5.53j5.53w
19512.19 2.12 1.48 1.30 0.89 0.46 0.43 0.70 1.23 3.04 2.47 1.88d3.04d
19522.60 1.70 1.45 1.62 0.62f1.00c0.18 0.44 0.54b0.62 1.31 3.94e3.94p
19533.06 0.89 2.00 1.55c0.76 0.88 0.41 1.70 2.03b1.62 4.34c3.69g4.34o
19542.85 2.89 2.49 1.46 1.35 1.52 0.59 0.59 0.77 1.50 1.69 1.13 2.89
19551.19 1.98 1.88 1.58 0.83 0.66 1.07 0.00 1.65 3.19 8.42e10.26g10.26l
19562.06 2.43 2.01 0.56 0.68 0.77 0.13 1.95 -----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.80 1.99 1.69 1.30 0.99 1.01 0.39 0.86 1.09 2.07 2.86 2.27 3.40
S.D.0.59 0.70 0.51 0.65 0.34 0.56 0.28 0.55 0.65 1.35 1.92 0.94 1.59
SKEW0.55 1.11 0.14 1.21 0.24 1.16 0.72 0.41 0.85 1.56 1.64 0.31 1.38
MAX3.06 3.97 2.51 3.10 1.73 2.57 1.07 1.95 2.79 6.20 8.42 3.94 6.20
MIN0.88 0.89 0.96 0.42 0.34 0.10 0.06 0.00 0.21 0.62 0.40 0.93 2.30
YRS20 19 18 19 20 18 18 19 19 18 19 16 5