RUCH, OR

Maximum of Precipitation (Inches)

(357391)

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
1963-----z-----z-----z0.58 0.78 0.42 0.03 0.00 0.49 0.48 1.42 0.55 -----z
19641.22 0.18 0.85 0.29 0.15d0.24 0.22 0.00 0.05 0.50 0.51 2.13 2.13d
19651.35 1.06 -----z0.73 0.31 0.30 0.06 0.37 -----z-----z-----z2.00 -----z
19663.37 0.25 0.52 0.21 0.09 0.07 0.23 0.05 1.37 0.31 1.53 1.40 3.37
19671.36 0.50 1.04 0.36 0.27 0.66 0.00 0.04 0.31 1.05 0.97 1.23 1.36
19680.60 1.16 0.63 0.26 0.28 0.16 0.00 0.33 0.12 0.36 0.49 1.45 1.45
19691.21 0.49 0.20 0.32 0.92 0.15 0.10 0.00 0.32 0.90 0.50 2.20 2.20
19701.20 1.30 0.71 0.41 0.22 0.32 0.00 0.03 0.17 0.96 1.11 1.76 1.76
19711.55 0.47 1.00 0.81 1.33 0.51 0.00 0.22 0.65 0.24 1.42 0.58 1.55
19722.50 0.97 1.36 0.42 0.43 0.68 0.03 0.18 0.59 0.55 0.45 1.25 2.50
19730.75 0.25 0.60 0.44 0.13 0.15 0.09 0.10 0.50 1.48 2.80 1.05 2.80
19742.75 1.27 1.10 1.12 0.14 0.00 0.26 0.00 0.00 0.93 0.48 2.35 2.75
19750.86a1.18 2.85 0.35 0.19 0.35 0.28 0.40 0.16 0.62 0.85 1.05 2.85a
19760.50 0.82 0.58 0.47 0.19 0.22 0.38 0.88 0.85 0.08 0.43 0.31 0.88
19770.58 0.75 0.76 0.18 0.38 0.32 0.18 0.30 2.77 0.68 1.80 1.20 2.77
19780.80 0.83 0.53 0.37 0.31 1.13 0.77 0.77 0.64 0.17 0.53 0.50 1.13
19791.30 0.93 0.61 0.73 0.74 0.23 0.14 0.25 0.26 1.40 0.83 1.30 1.40
19801.00 0.92 0.65 0.82 0.25 0.58 0.00 0.00 0.15 0.37 0.80 2.74 2.74
19810.28 0.61 0.40 0.26 0.15 0.25 0.36 0.00 0.54 0.92 1.40 2.35 2.35
19821.10a0.97 0.84 0.77 0.07 0.40 0.16c0.00 0.51 0.94 1.32 2.30 2.30d
19831.70o1.46 1.22 0.40 0.44 0.30 0.31 0.58b1.18 0.42 1.00 1.30 1.70q
19840.06 1.15 0.79 0.45 0.23 0.17a0.38 0.27 0.95 0.55 2.16 0.34 2.16a
19850.12a0.80 1.12 0.11 0.33 0.19 0.09 0.05 0.27 0.62 0.50 0.85 1.12a
19860.97 0.96 0.84 0.15 0.68 0.25 0.00 0.00 0.70 0.80 0.70 0.52 0.97
19870.87 0.78 0.30 0.63 0.24 0.67 0.79 0.33 0.00 0.02 0.27 1.30 1.30
19880.75 0.08 0.22 0.37 0.50 0.37 0.00b0.00 0.25 0.15 1.78 0.50r1.78t
19890.53 0.61 0.90 0.43 0.64 0.06 0.70 0.70 0.98 1.28c0.31 0.50 1.28c
19901.81 0.80 0.86 0.70 0.72 0.15 1.67 0.37 0.85 0.36 0.47 0.73c1.81c
19910.37 1.13 1.08 0.75 0.78c-----z1.20 0.05 0.00 -----z1.80 0.92 -----z
19920.37b0.36 0.73 0.44 -----z-----z-----z-----z-----z-----z0.60 1.22 -----z
19931.54 0.55 0.58 0.75d0.77 0.51 0.86b1.10 0.10 0.56 0.60c2.25 2.25i
19940.41 0.43 0.20 0.22 0.36 0.20 0.00 0.00 0.43 2.38 1.13 0.48 2.38
19952.05 0.40 1.45 1.05 0.50 0.37 0.63 0.00 0.08 0.15 0.65 2.30 2.30
19961.15 1.36 0.60 0.76 0.95 0.10 0.10 0.00d0.58 0.90 2.71 -----z-----z
19973.25 0.51 0.21b0.44a0.39 0.29 0.00 0.40 0.84 1.03 0.65 0.27 3.25c
19981.22 0.11 1.62 0.42 0.08 0.00 0.00 0.00 0.13 0.38 0.00 0.00 1.62
1999-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2000-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.54 0.66 -----z
20010.63a0.28 0.78 0.22 0.35 0.36 0.90a0.07 0.71 0.17 1.10 1.20 1.20b
20020.48 0.90 0.31 0.97 0.32 0.00 0.10 0.00 0.02 0.18b1.67a3.02 3.02c
20030.68 0.70 1.15a0.81 0.21 0.00 0.00 0.53 0.05 0.20 0.36 1.37 1.37a
20041.40 1.56 0.55 0.29 0.56 0.15 0.00 0.34 0.26 1.62 0.51 1.86 1.86
20050.96b0.20 1.10 0.90 0.66 0.19 0.08 0.00 0.14b0.16 2.10a1.71 2.10e
20061.01a1.10 0.40 0.33b0.39a0.33 0.01 0.10 0.08a0.25 0.78 1.25 1.25e
20071.65 0.91a0.13 -----z0.09 0.17 0.43a0.11 0.40c0.98 0.77a0.78a-----z
20081.70c0.41 0.50a0.46 0.67 0.06 0.00 0.00 0.00 0.26a0.57 0.59c1.70h
20090.34a0.51e0.81a0.15b0.86 0.40a0.00 0.38 0.11 0.72d0.55b0.33d0.86t
20100.90c0.39f0.95c1.12b0.36a0.60a0.00 0.51 0.44d1.21a0.43c0.99e-----z
20110.78g1.35g0.71e0.42d0.33e0.58c0.30 0.00d0.01 0.32e0.61d0.13e-----z
20120.42e0.84f1.12f0.32h0.49d0.42d0.86b0.00a0.00 0.58b3.00d1.81e-----z
20130.35a0.30b0.25f0.85f0.49b0.17 0.00b1.18 0.69e0.06c0.65d0.31d-----z
20140.27e1.35b1.69e0.20f0.18f0.43e1.05 0.56a1.54f0.90c0.65b1.10e-----z
20150.56c1.65c0.80f0.28a0.18d0.14d0.15a0.03b0.05i0.20d0.45d3.03c-----z
20161.74e0.34f1.51d3.50f0.42g0.33e0.10h0.00h0.02c2.30e0.50b2.05f-----z
20171.70e2.30g0.45g0.40d0.28j0.22f0.03a0.10c0.10b0.75b0.70a0.40f-----z
20180.60c1.00c0.83h0.48c1.93b0.42h0.00d0.00a0.00c0.23d0.44f0.67c-----z
20192.70b1.07e0.34c0.89f0.87f0.01m0.00p0.52s0.57n0.05s0.86u2.80n-----z
20200.45m0.20e0.23c0.35d2.80b0.39i0.00e0.00f0.05i0.80g1.00j1.50e-----z
20210.55c0.60a0.88h0.05l0.01h0.55g0.65 0.02b0.78a0.95a0.40b0.65b-----z
20223.20a0.18d3.01d2.20d2.90h0.46g0.21c0.01j0.40i0.28s0.78p1.90d-----z
20230.60g0.50f0.90c0.22h0.62p0.00w0.00u1.30x0.36o0.40r1.50l0.42n-----z
20242.00k0.45i0.50s-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.14 0.76 0.84 0.54 0.50 0.30 0.27 0.22 0.42 0.67 0.95 1.25 2.00
S.D.0.81 0.41 0.57 0.35 0.47 0.22 0.37 0.29 0.48 0.52 0.67 0.76 0.71
SKEW1.19 0.19 1.92 2.26 2.88 1.24 1.73 1.55 2.48 1.35 1.42 0.52 0.20
MAX3.37 1.65 3.01 2.20 2.80 1.13 1.67 1.18 2.77 2.38 3.00 3.03 3.37
MIN0.06 0.08 0.13 0.11 0.07 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.88
YRS54 52 51 51 51 50 55 53 51 52 54 54 32