HOLLEY, OR

Maximum of Precipitation (Inches)

(353971)

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
19400.60 1.51 1.60 0.46 0.61 0.12 0.15 0.04 1.14 2.28 0.88 1.40 2.28
19410.90 0.45 0.50 0.61 0.97 0.46a0.26 0.56 1.88 0.60 2.76 2.40 2.76a
19421.50 1.10i0.49l0.39 0.68 0.92 0.29 0.06 0.08 0.78 1.95 2.37 2.37u
19432.10 1.24 1.14 0.82k0.80 0.46m0.20 1.04 0.11 1.85 1.29 1.09 2.10x
19440.93 0.73 0.58 0.72 0.36 0.50 0.14 0.02 0.45 0.78 1.10 0.55 1.10
19451.23 1.25 1.57 1.08k1.00l0.11 0.46 0.35 1.18 0.45 1.91 2.08 2.08w
19461.59 1.85g1.43g0.48 0.30u0.59n0.61y0.20 1.08 1.50 2.07 1.41 -----z
19470.95 1.55 1.44 0.59q0.51 1.15 1.05 0.50 0.67 4.23 1.03 0.79 4.23q
19483.17a1.82 1.60 0.57 1.26 0.66 0.35 0.44 0.86 0.93 0.98 1.35 3.17a
19491.33 3.24 0.76 0.22 1.45a0.45 0.00 0.05 0.57 0.87a1.21 0.85 3.24b
19501.87 1.27 1.32 0.62 0.44 0.83a0.11 0.63 0.53 2.76 3.51 0.77 3.51a
19511.79 1.49 1.05 0.68 0.70 0.00 0.02 0.44 0.55 2.07 1.36 2.00a2.07a
19521.07 0.78 1.49 0.38 0.50 1.54 0.00 0.01 0.58 0.33 0.53 1.78 1.78
19532.12b1.35 0.73 0.80 1.05 0.49 0.03 0.72 0.49 1.66 2.28 2.48 2.48b
19543.09 1.38 1.00 1.25 0.28 0.57 0.14 0.25 0.51 0.70 1.66 1.48 3.09
19550.72 0.37 0.75 0.87b-----z0.58 0.24a0.01 0.76 2.25 2.07 3.56 -----z
19561.92 2.42 1.69 0.73 0.76b0.50 0.03 0.21a0.27a1.60 0.93 1.29 2.42d
19570.66 1.72 1.08 0.72 0.63 0.58 0.30 0.30 0.76 0.72 1.00 3.02 3.02
19581.49 1.75 0.62b0.57 0.34 1.16 0.02 0.10 0.51 0.92 2.39 1.06 2.39b
19592.32 2.32 1.18 0.52 0.92 0.75 0.27 0.27 0.44 -----z0.97 0.67a-----z
19601.11 1.63 1.35 0.84 1.62a0.35 0.00a0.47a0.31 0.80 3.17 0.90 3.17c
19611.57 3.83 1.19 0.60 0.54 0.24 0.38 0.07 0.66 1.35a2.84 1.92 3.83a
19621.03 0.79 1.37 1.12 0.47 0.20 0.01 0.47 0.57a1.78 2.25 1.10 2.25a
19630.64 1.14 2.17 0.72 3.12a0.92 0.28 0.02 0.77 0.85 2.09 0.69 3.12a
19642.42 0.58 0.77 0.59 0.39 0.42 0.22 0.35 0.69 0.31 1.26 2.44 2.44
19651.47 0.98 0.56 1.29 0.48 0.26 0.15 0.45 0.09 0.90 1.30 3.76 3.76
19662.72 0.46 1.21 0.38 0.26 0.46 0.36 0.07 0.83 0.72 2.02 1.32 2.72
19671.88 1.05 0.71 0.52 0.62 0.54 0.00 0.00 0.75 2.26 0.74 1.61 2.26
19681.25 1.21 0.93 0.39 0.91 0.48 0.12 0.77 0.76 1.46 1.40 2.06 2.06
19692.09 1.42 1.01 0.86 0.58 1.65 0.21 0.05 0.80 1.34 1.75 2.02 2.09
19701.79 0.93 0.76 0.73 0.48 0.28 0.04 0.01 0.60 0.55 1.22 1.70 1.79
19711.33 0.76 1.27 1.54 0.85 1.67 0.13 0.77 1.27 0.83 1.43 1.14 1.67
19723.08 0.85 1.37 0.76 1.77 0.57 0.07 1.00 0.97 0.41 0.79 1.28 3.08
19731.20 0.84 0.63 0.55 0.48 0.33 0.01 0.28 0.40 0.63 1.56 1.90 1.90
19743.00 1.16 1.48 0.57 0.42 0.46 0.25 0.23 0.21 0.88 1.38 2.36 3.00
19751.52 0.96 1.34 0.52 0.91 0.41 0.31 1.04 0.00 1.24 1.26 1.91 1.91
19761.73 1.48 1.03 0.72 0.46 0.49 0.31 0.74 0.55 1.06 0.60 0.75 1.73
19770.29 1.00 0.89 0.48 0.83 0.57 0.05 1.65 0.63 0.78 1.21 2.07 2.07
19782.35 0.68 0.44 1.14 0.61 0.36 0.41 0.61 0.80 0.33 1.35 1.30 2.35
19791.05 2.02 0.60 0.57 1.00 0.49 0.12 0.44 0.80 2.10 0.85 1.57 2.10
1980-----z0.51 1.25 0.69 0.32 0.38 0.40 0.09 0.56 0.52 1.38 3.00 -----z
19810.46 0.96 0.80 0.61 0.74 1.27 0.48 0.00 1.30 0.94 1.60 3.25 3.25
19821.79 1.93 0.56 0.88 0.32 0.67 0.28 0.57 0.69 1.31 1.37 1.26 1.93
19831.26 2.12 1.34 0.58 0.68 0.65 0.69 1.16 0.11 0.47 0.99 0.70 2.12
19840.51 3.57 0.97 1.03j0.69h1.69 0.37 0.05 0.75 0.87 2.59 0.92 3.57r
19850.18 1.61 0.94 0.67 0.55 1.05 0.50 0.97 0.65 0.94 0.97 0.94 1.61
19861.10 1.69 0.91 0.43 0.53 0.29 0.49 0.00 0.81 0.63 1.76 0.57 1.76
19870.74 1.25 0.68 0.70 0.47 1.18 1.19 0.13 0.15 0.12 1.17 2.01 2.01
19881.80 0.41 0.74 1.02 0.66 0.87 0.16 0.00 1.16 0.17 1.24 1.03 1.80
19891.73 1.06 0.80 0.45 0.81 0.47 0.20 1.33 0.28 1.40 0.60 0.75 1.73
19901.37 0.98 0.75 1.05 0.47 0.86 0.37 0.76 0.25 1.82 0.96 1.41 1.82
19910.95 1.57 -----z0.76 1.40 0.62 0.12 0.33 0.40 0.69 1.20 1.13 -----z
19921.08 0.97 0.51 1.15 0.19 0.60 0.37 0.07 0.53 1.03 1.32 1.22 1.32
19931.70 0.88 1.50 1.08 0.81 1.03 0.92 0.31 0.00 0.57 0.53 1.10 1.70
19940.88 0.76 1.67 0.57 0.43 0.46 0.10 0.01 0.58 2.40 3.25 1.03 3.25
19952.22 1.08 0.71 0.92 1.50 0.68 0.24 0.40 0.64 0.93 1.32 1.43 2.22
19961.72 3.03 0.61 1.34 1.47 0.47 0.54 0.16 1.57 0.90 4.59 2.02 4.59
19972.00 0.72 1.90 0.87 0.30 0.63 0.38 0.84 1.01 1.36 1.08 1.15 2.00
19980.96 1.75 1.55 0.85 1.10 0.57 0.02 0.00 0.24 0.57 1.78 3.25 3.25
19992.05 1.68 0.89 0.36 0.46 0.34 0.27 0.40 0.02 1.54 2.84 1.03 2.84
20001.75 0.83 0.57 0.90 0.60 0.72 0.15 0.07 0.20 1.10 0.57 1.35 1.75
20010.57 0.41 0.89 0.48 1.00 0.55 0.45 0.33 0.55 0.68 1.40 1.53 1.53
20021.62 0.95 1.09 1.03 0.27 0.66 0.02 0.34 0.25 0.53 1.05 1.98 1.98
20031.65 1.64 1.02 0.85 0.25 0.07 0.00 0.17 0.48 0.66 1.80 3.08 3.08
20041.34 0.99 0.55 0.61 0.37 1.00 0.16 0.92 0.56 1.35 0.91 1.35a1.35a
20050.43 0.86 0.93 0.76 1.40 0.88 0.37 0.26 0.54 1.44 1.00 1.98 1.98
20061.41 1.30 0.98 0.82 0.71 0.71 0.05 0.01 0.42 0.68 2.00 5.46n5.46n
20071.99a1.43 0.93 0.51 0.45 0.68 0.28 0.45 0.54 1.60 1.58 1.40 1.99a
20081.75 0.51 0.66 0.35 0.52 0.52 0.05 0.48 0.30 0.93 1.13 0.92 1.75
20091.60 1.50 0.77 0.50 1.30 0.47 0.28 0.21 0.52 1.15 1.20 0.88 1.60
20101.25 0.52 1.50 1.10 0.51 1.15 0.10 0.40 0.82 1.40 1.82 1.92 1.92
20111.70 1.26 1.75 0.55 0.47 0.40 0.50 0.04 0.07 0.61 1.70 1.78 1.78
20122.22 1.05 2.00 0.70 0.69 0.72 0.13 0.02 0.06 1.29 3.44 1.04 3.44
20130.57 0.55 1.00 0.70 0.90 1.09 0.00 0.35 2.21 0.33 0.62 1.03 2.21
20140.84 1.39 0.97 1.07 0.81 0.46 0.33 0.13 1.19 1.26 2.27 1.10 2.27
20151.04 1.04 1.00 0.62 0.61 0.28 0.10 0.17 0.39 0.40 1.23 1.79 1.79
20161.15 1.39 0.94 1.35 0.87 0.78 0.38 0.02 0.40 2.02 1.37 1.40 2.02
20171.03 1.98 1.18 0.85 0.82 0.47 0.02 0.03 0.99 1.62 1.49 0.84 1.98
20181.33 0.40 0.88 1.33 0.19 0.84 0.00 0.03 0.20 0.56 1.06 1.62 1.62
20190.83 1.76 0.61 2.01 0.68 0.64 0.07 0.61 1.34 0.34 0.75 1.15 2.01
20201.01 1.06 0.73 0.52 0.47 0.44 0.00 0.07 0.47 0.94 1.06 1.68 1.68
20211.12 1.06 0.64 0.19 0.65 0.49 0.00 0.03 1.22 1.36 1.75 1.37 1.75
20220.99 0.36 0.69 0.91 1.17 0.73 0.17 0.01 0.06 0.50 1.19 1.70 1.70
20230.44 0.51 0.82 1.70 0.23 0.23 0.00 0.08 0.52 0.86 0.86 1.46 1.70
20241.57 1.38 0.87f-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.44 1.27 1.03 0.76 0.73 0.64 0.23 0.34 0.62 1.09 1.53 1.56 2.28
S.D.0.66 0.68 0.39 0.33 0.45 0.35 0.23 0.35 0.41 0.67 0.76 0.71 0.69
SKEW0.55 1.50 0.76 1.21 2.34 1.10 1.78 1.33 1.14 1.64 1.50 1.09 0.99
MAX3.17 3.83 2.17 2.01 3.12 1.69 1.19 1.65 2.21 4.23 4.59 3.76 4.59
MIN0.18 0.36 0.44 0.19 0.19 0.00 0.00 0.00 0.00 0.12 0.53 0.55 1.10
YRS84 83 81 80 80 82 83 84 84 83 84 83 73