ASOTIN 14 SW, WA

Maximum of Precipitation (Inches)

(450294)

File last updated on March 28, 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
1976-----z-----z-----z-----z-----z-----z0.22 0.45 0.30 0.26 0.04 0.05 -----z
19770.19 0.14 0.20 0.03 0.76 0.75 0.19 0.66a0.81 0.27 0.18 0.90g0.90h
19780.20 0.19c0.42 1.27 0.31 0.44 0.50 1.09 0.91 0.00 0.57a0.66 1.27d
19790.38 0.65 0.22 0.75 0.42 0.54 0.15 0.51 0.13 0.51 0.40 0.42 0.75
19801.44f0.34c0.53 0.41 0.73a0.99 0.37 0.30 0.58 0.95 0.52 1.08g1.44q
19810.45c0.26e0.86 0.48 0.55 0.82 1.10 0.20 0.57 0.30 0.81 0.72g1.10o
19820.40 0.51 0.64 0.54 0.23a0.61 1.05 0.47 0.60 0.30 0.26 0.40 1.05a
19830.30 0.75 0.63a0.48 0.33 0.70 0.71 1.07 0.36 0.32 0.49 0.50 1.07a
19840.20 0.18a0.31 0.65 0.53 0.65 0.61 0.75 0.32 0.81 1.21 -----z-----z
19850.00 0.40 0.25 0.41 0.79 0.41 0.78 0.64 0.34 0.41 -----z0.30 -----z
19860.58 0.52 0.25 0.52 1.04 0.47 0.55 0.61 0.53 0.19b0.59 0.14 1.04b
19870.50 0.22 0.68f0.55 0.60 0.63 0.61 0.25 0.07 0.00 0.25 0.60 0.68f
19880.52 0.15 0.33 0.43 0.63 0.53 0.49 0.00 0.23 0.05 0.81 0.10 0.81
19890.63 0.27 0.38 0.39 0.90 1.00 0.42 2.02 0.56 0.43 0.35 0.00 2.02
19900.80 0.15 0.58 0.51 0.92 0.36 0.19 0.39 0.00 0.50 0.28 0.26 0.92
19910.09 0.07 0.42 0.55 1.44 0.70 0.48 0.08 0.00 0.36 0.39 0.27b1.44b
19920.15 0.56 0.23 0.48 0.28 0.75 0.81 1.31 0.38 0.18 0.15 0.22 1.31
19930.42 0.31a0.70 0.71 0.76 1.15 0.69a0.48 0.04 0.46 0.20 0.38 1.15b
19940.15 1.08 0.07 0.58 0.45 0.36 0.63 0.30 0.42 0.59 0.22 0.44 1.08
19950.55 0.49 0.86 0.61 0.71 0.90 0.46 0.62 0.81 0.65 0.37 0.62 0.90
19960.30 1.22 0.35 0.93 0.84 0.51 0.14 0.30 -----z0.35b1.95 2.09g-----z
19970.37 0.38 0.85 0.37 0.69 0.74 0.51 0.27 0.32 1.08a0.60 0.10 1.08a
19980.29a0.33 0.29 0.32 1.05 0.88 0.94 0.35 0.63 0.45 0.76 1.20 1.20a
19990.43 0.50 0.57f0.17 0.49 0.30 0.21 1.02 0.04 0.87 0.59 0.33 1.02f
20000.43 0.87l0.46l0.12 0.45 0.83 0.03 0.20 0.63 0.23 0.25 0.31 0.87x
20010.59 0.20 0.14 0.60 0.36 0.64 0.65 0.37 0.24 0.52 0.35 0.67 0.67
20020.46 -----z0.49 0.48 0.39 0.86 0.38 0.37 0.16 0.25 0.24 0.63 -----z
20030.26c0.25 0.94 0.45 0.65 0.25 0.33 0.25 0.84 0.16 0.24 0.45 0.94c
20040.70a0.58 0.15 0.40 0.48 1.36 0.40 0.72 0.38 0.23 0.19 0.35 1.36a
20050.05 0.09 0.41 0.60 0.80 0.75 0.27 0.15 0.11 0.54 0.35 0.20 0.80
20060.61 0.12 0.31 0.48 0.54 0.84 0.36 0.15 0.27 0.14 0.62a0.31 0.84a
20070.04 0.20 0.30 0.37 0.35 0.45 0.08 0.13 0.02 0.29 0.66a1.06 1.06a
20080.61 0.08 0.14 0.40 0.53 0.63 -----z0.63 0.66 0.23 0.20 0.53 -----z
20090.78 0.27 0.49 0.29 0.46 0.38 1.13 1.26 0.12 0.70 0.35 0.29 1.26
20100.30 0.12 0.31 0.56 0.83 0.75 0.14 0.19 0.41 0.36 0.40f0.26 0.83f
20110.14a0.60d0.66c0.37 1.20c0.36c0.22g0.06f0.18e0.71b0.42o0.20 -----z
20120.42 0.14b0.72e0.23 0.32g0.70e0.31f0.00f0.00c0.35a0.46f0.98 -----z
20130.17 0.48a0.17b0.34e1.35i0.70c0.18 0.25c0.40 0.18 0.17 0.31 1.35w
20140.24f0.43c0.32b0.29 0.24 0.59e0.33 1.20c0.28a0.26c0.63b0.52b-----z
20150.12c0.41c0.42k0.18b0.61b0.55j0.40h0.07b0.23d0.11a0.33c0.25g-----z
20160.18 0.22d0.39b0.80e0.76c0.37 0.63 0.40d0.39 0.49e0.13c0.42h-----z
20170.37e0.51e0.87e0.51c0.83c0.41a0.05c0.07c0.31h0.19b0.31c0.46b-----z
20180.28i0.10d0.33d0.34d1.15f0.98a0.15a0.84c0.00j0.29b0.22f0.44a-----z
20190.35d0.84d0.38l0.89 0.58a0.54e0.20e0.08c0.53g0.33c0.66b0.42c-----z
20200.35f1.14f0.30b0.65c1.14c0.58b0.18b0.07e0.14a0.45c0.91d0.21b-----z
20210.35c0.38d0.08f0.18d0.20c0.18b0.02a0.38b0.45 0.45 0.38 0.38 0.45y
20220.38 0.26l0.22 0.68 0.71 0.70 0.32a0.21 0.65 0.49 0.70a0.96 0.96n
20230.11b0.15d0.20b0.23 0.41 0.92a0.09 0.95c0.52 0.44a0.15a0.22b0.95p
20240.34o0.36a0.16j-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.36 0.37 0.42 0.48 0.64 0.65 0.43 0.50 0.36 0.39 0.46 0.42 1.09
S.D.0.20 0.26 0.24 0.23 0.28 0.24 0.29 0.42 0.25 0.23 0.34 0.27 0.29
SKEW0.27 1.38 0.74 0.88 0.69 0.44 0.72 1.43 0.34 0.88 2.22 1.14 1.34
MAX0.80 1.22 0.94 1.27 1.44 1.36 1.13 2.02 0.91 1.08 1.95 1.20 2.02
MIN0.00 0.07 0.07 0.03 0.20 0.18 0.02 0.00 0.00 0.00 0.04 0.00 0.67
YRS43 44 41 47 44 46 44 46 44 48 43 41 22