PRINEVILLE, OR

Total of Precipitation (Inches)

(356883)

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
18971.11v1.14 1.43 0.51 0.97 2.53 0.00 0.30 0.89 0.00 0.92 1.75 10.44a
18980.36 0.71 0.99 -----z1.61 0.30 0.11 0.03 0.03 0.05 2.60 0.70 7.49a
18990.23 0.60 0.82 1.44 0.74 0.03 0.00 0.70 0.00 1.77 1.37 0.48 8.18
19000.84b0.90 0.15 0.61 0.33 0.89 0.03 0.45 0.73 1.90 0.25 0.56w7.08a
19010.72 2.09 0.66a0.00 0.37 0.10 0.00 0.00 2.42 0.05 0.15 1.25 7.81
19020.30 1.00 0.34 1.82 0.94 0.08 0.11 0.46 0.24 0.36 1.56a1.55 8.76
1903-----z0.39 -----z-----z-----z0.63t0.20 0.43 0.09 0.32 2.08 0.09 3.60e
19040.43 1.19 2.14 1.66 0.58 0.15 1.74 0.25 0.43 0.67 0.46 0.94 10.64
19051.87 -----z0.99 0.32 0.98 0.90 0.00 0.00 1.36 0.51 0.21 0.47 7.61a
19060.75 0.36 1.25 0.44 1.23 2.10 0.81 0.10 0.55 0.51a0.72 0.53 9.35
19071.14 2.67 1.06 0.96 0.81 1.01 0.25 0.99 0.00 0.26 0.78 3.38a13.31
19080.33 -----z0.00 0.33 0.99 1.07 0.74 0.23 0.18 1.30 0.38 0.48 6.03a
19092.72 0.82 0.00 -----z-----z0.55 0.61 0.00 1.54 0.56 2.25 -----z9.05c
1910-----z-----z-----z0.57 1.93 0.64 0.14 0.00 0.54 0.98 3.24 1.34 9.38c
19111.02 0.22 0.19 0.20 1.16 1.05 0.00 0.00 0.68 1.48 0.61 0.49 7.10
19122.56 1.17 0.73 1.63 2.12 -----z-----z-----z-----z-----z-----z-----z8.21g
19132.56 -----z-----z-----z-----z1.29 0.27b1.23 0.40 0.75b0.20e0.20a6.90d
1914-----z0.00c0.20a1.20 0.60 0.90 -----z0.00 0.40 1.00 0.10 0.30 4.70b
19150.20 2.05 0.38 0.10 1.95 0.40 0.35 0.00 0.50 0.18 1.88 0.66v7.99a
19160.93 0.47 0.87 0.50 1.13 2.36 1.53 0.61 0.32 0.02 0.22 0.32 9.28
19170.08 1.12 0.54 0.76 1.48 0.04 0.15 0.00 0.73 0.00 1.64 0.69 7.23
19181.04 0.86 -----z0.00 1.23 0.22 0.42 0.38 0.22 1.25 0.78 0.48 6.88a
19191.31 1.62 0.24 0.36 0.39 0.25 0.15 0.24 0.91 0.92 0.70a1.99 9.08
19200.19 0.10a0.59 0.93 0.05 0.92 0.29 -----z-----z-----z-----z-----z3.07e
1921-----z-----z-----z-----z-----z-----z-----z0.15 0.52 0.24 1.87 0.74 3.52g
19220.60 1.06a1.01 0.31 0.34 2.27 0.00 0.09 -----z0.62 2.10 2.05q8.40b
19231.86 -----z0.08 1.01 1.25 1.16 1.62 0.00 0.35 3.04 0.47 1.48 12.32a
19240.38 0.85 0.40 0.00 0.01 0.25 0.00 0.35 0.75 -----z0.29a1.62 4.90a
19250.71 0.56a0.45 1.32 2.61 -----z0.00 0.40 1.38 0.15 0.90 0.65 9.13a
19260.45 2.15s0.10 1.55 0.62 0.00 0.05 0.85 0.20 0.67 2.90 1.42 8.81a
19270.85 0.55y0.95 0.25 -----z3.35x-----z0.55 1.99 -----z1.32 0.71x5.91f
19281.45 0.50a0.58 0.21 0.28 0.80 0.04 0.00 0.44 0.09 0.96 0.20 5.55
19290.45a0.21 0.31 0.93 0.25 0.85 0.00 0.00 0.02 0.11 0.08 3.32 6.53
19300.95 0.30 0.19 1.29 0.86 0.03 0.00 0.57 0.90 0.46 1.06 0.46 7.07
19310.18 0.51 1.51 0.51 0.14 1.52 0.00 0.00 0.49 0.79 0.78 0.54 6.97
19321.26 0.19 1.28 0.67 2.11 0.10 0.01 0.02 0.00 0.44 1.15 0.19 7.42
19330.51 0.73 0.45 0.14 1.63 0.43 0.54 0.10 0.85 0.64 0.19 0.48 6.69
19341.02 0.53 0.61 1.15 0.35 3.18 0.34 0.01 0.61c0.76 1.53a0.90 10.99
19350.93 0.32 0.05 1.28 0.74 0.92 0.76 0.00 0.07 0.96 0.40 1.56 7.99
19361.79 0.53 0.08 1.30 1.38 1.35 0.25 0.44 1.09 0.00 0.63 0.99 9.83
19370.95 0.51 1.53 1.46 0.34 1.64 0.20 0.21 0.52 0.72 1.44 1.12 10.64
19380.61 2.12 0.93 0.92 1.02 0.74 0.27 0.00 0.42 0.63 0.70 0.31 8.67
19390.20 0.72 0.38 0.10 0.39 0.46 0.26 0.19 0.64 0.50 0.06 1.47 5.37
19401.15 1.25 1.59 1.29 0.13 0.11 1.34 0.00 1.87 0.96 0.82 0.45 10.96
19410.67 0.59 0.25 0.73 1.57 1.40 0.63 2.41 0.68a1.01 1.73 1.34 13.01
19421.51 0.69a0.24 0.67 2.23 0.97 0.30 0.26 0.28 0.86 2.93 1.95 12.89
19431.78 0.19 0.88 0.98 0.23 1.95 0.00 0.56 0.00 2.25 0.73 0.37 9.92
19440.42 1.16 0.13 1.06 0.60 2.07 0.18 0.63 0.71 0.49 1.52 1.04 10.01
19451.20 0.76 0.29 0.16 3.07 0.06 0.00 0.12 0.48 0.91 2.13 1.83 11.01
19461.12 0.38 0.70 0.06 0.74 0.83 0.09 0.83 0.28 1.25 0.81 0.09 7.18
19470.37 0.60 0.88 0.73 0.94 1.60 1.10 0.67 0.30 1.28 1.32 0.70 10.49
19480.99 0.70c0.35 0.92 2.42 2.03 0.41 0.41 0.91 0.27 0.85 1.80 12.06
19490.17 0.34 0.77 0.22 0.73 0.60 0.00 0.01 0.15 0.12 1.44 0.26 4.81
19501.97 0.37 0.35 0.67 0.13 2.68 0.00 0.06 0.10 2.62 1.18 1.95 12.08
19510.81 0.90 0.68 0.65 1.50 0.05 0.30 0.10 0.34 1.76 1.84 1.49 10.42
19520.48 1.42 0.28 0.53 0.49a2.97 0.00 0.11 0.51 0.00 0.07 1.66 8.52
19531.30 2.10 0.42 0.62 1.88 1.70 0.00 1.87 0.27 0.95 2.27 1.89 15.27
19541.32 0.20 0.52 0.18 1.37 1.47 0.00 0.41 0.62 0.44 0.46 0.43 7.42
19550.70 0.27 0.32 0.70 0.39a0.24 0.51 0.00 0.38 0.73 1.25 3.05 8.54
19562.66 0.73 0.20 0.19 3.67 1.19 0.31 0.09 0.09 1.29 0.36 0.52 11.30
19570.81 0.60 2.85 0.82 2.20 0.05 0.02 0.17 1.68 1.65 0.42 2.57 13.84
19581.92 2.22 0.40 0.86 2.07 2.95 0.70 0.15 0.37 0.04 1.50 1.17 14.35
19591.22 0.85 0.47 0.16 1.02 0.56 0.15 0.07 0.90 0.72 0.29 0.26 6.67
19601.50 0.75 2.00 0.78 1.06 0.02 0.12 0.12 0.10 0.26 1.79 0.52 9.02
19610.46 1.86 0.55 0.25 1.37 0.99 0.05 0.70 0.02 0.65 3.05 1.48 11.43
19620.48 0.68 0.61 0.24 2.39 0.19 0.00 1.31 0.76 2.29a1.75 1.78 12.48
19630.82 1.25 0.43 -----z1.67 1.00 0.03 -----z0.97 -----z2.22 1.11 9.50c
19641.23 0.01 0.15 0.08 -----z1.48 0.45 0.36 0.08 0.41 1.94 6.00 12.19a
19651.29 0.07 0.04 0.95 0.37 1.35 0.47 1.71 0.08 0.38 1.75 0.09 8.55
19661.51 0.27 0.56 0.04 0.15 0.66 1.05 0.03 0.58 0.53 -----z2.21 7.59a
19672.24 0.07 0.48 1.99 0.13 2.35 0.00 0.00 0.13 0.71 0.30 0.30 8.70
19680.57 1.00 0.06 0.17 1.11 0.54 0.15 -----z0.25 -----z2.58 1.53 7.96b
19691.10 0.48 0.39 0.52 0.98 2.93 0.17 0.00 0.58 1.13 0.31 1.64 10.23
19702.85 0.62 0.67 0.31 0.20 1.18 0.04 0.06 0.38 0.38 2.09 0.50 9.28
19712.21 0.47 0.92 0.22 1.34 0.48 0.24 0.11 0.51 0.73 1.61 1.49 10.33
19721.56 0.32 1.34 0.31 0.92 1.17 0.00 0.18 0.43 1.05 0.60 1.40 9.28
19730.54 0.62 0.37 0.48 0.90 0.02 0.01 0.08 0.95 1.11 2.90 1.90 9.88
19740.48 0.50 1.87 0.53 0.22 0.16 0.34 0.00 0.00 0.45 0.57 0.87 5.99
19750.87 1.44 1.37 0.29 0.03 1.17 1.50 1.28 0.00 1.17 0.51 1.79 11.42
19761.55 0.88 0.35 1.26 0.13 0.89 0.16 4.30 0.10 0.02 0.25 0.02 9.91
19770.30 0.60 0.26 0.00 2.59 0.15 0.06 0.73 0.99 0.45 2.14 2.20 10.47
19782.22 0.86 1.55 2.43 0.61 1.39 0.46 0.65 0.53 0.02 1.13 0.76 12.61
19791.82 1.17 1.50 0.82 0.88 -----z-----z0.45 0.13 1.62 2.35 0.32 11.06b
19801.80 1.67 0.46 1.04 1.05 1.66 0.18 0.00 0.81 0.95 1.03 1.72 12.37
19810.91 1.85 1.41 1.07 1.52 1.75 0.17 0.11 1.06 0.89 1.68 4.02b16.44
19820.81a0.58a0.28 0.57 0.48 1.86 0.89 0.27 1.04 1.27 0.55 1.49a10.09
19831.28 2.06 1.71 0.52 2.26 0.53 1.61 1.55 0.09 1.56 1.63a2.91c17.71
19840.37 1.09 1.28 1.06 0.28 1.24 0.32 0.39 0.38 1.22 3.02 0.56 11.21
19850.21 0.99a0.58 0.55 0.95 0.49 0.09 0.00 0.61 0.45 0.73 1.01 6.66
19861.05a2.16b0.79 0.37 0.62 0.16 0.40 0.00 1.88 0.55 0.49 0.15 8.62
19870.89 1.17 0.87 0.22 0.94 0.27 3.96 0.21 -----z-----z0.60 1.90 11.03b
19881.33 0.38 0.61 1.25 0.70 0.67 0.00 0.11 0.06 0.00 2.54 0.18 7.83
19891.61 0.72 1.98 2.57 0.87 0.23 0.18 0.30 0.21 0.13 0.38 0.14 9.32
19900.83 0.01 0.95 0.56 1.10 0.29 0.60 0.68 0.09 0.64 0.60 0.69 7.04
19910.53 0.32 1.20 0.31 1.61 1.97 0.26 0.18 0.01 0.80 1.92 0.87 9.98
19920.30 0.74 0.22 1.41 0.45 2.00 1.37 0.00 0.24 1.85 1.26 1.77 11.61
19931.62a0.92 1.73 0.43 2.03 0.83 0.52 0.86 0.00 0.08 0.91 0.24 10.17
19940.05 1.08 0.78 0.45 1.08 0.58 0.00 0.00 0.43 1.10 0.79a0.33 6.67
19952.78 0.82 0.66 1.60 1.01 1.47 3.70 -----z0.38u0.68 1.63 2.02 16.37b
19961.27 2.96 1.00 0.87t1.17 -----z-----z0.07 0.46x0.64 3.21 2.27a12.59d
19970.76b0.39s0.37w1.32r0.92a1.90 0.91 0.02 0.83 0.63u0.60x0.42 5.76e
19981.75a0.16 0.40 0.81 4.40 1.64 0.73 0.26 0.06 1.85 1.62 1.60 15.28
19990.71 1.34 0.75 0.09 0.28 0.08 0.12 0.76 0.00 1.04 1.17 0.28 6.62
20001.89 1.84 0.96a0.61 0.36 0.00 0.00y-----z0.00 1.03 0.79a-----z7.48c
2001-----z0.45c0.35 0.38t0.59 0.61 -----z-----z-----z-----z-----z-----z2.00h
20020.10n0.17m0.47e0.61d0.90e0.13f0.01 0.93a0.32b0.31l0.19n1.75h3.24f
20031.94k0.80j0.77l1.15j1.25k0.06 0.02j0.66 0.50 0.41f1.33g2.08j1.22i
20041.65d1.07d0.51a0.69 3.20b1.68 0.22 1.66b0.14b1.78g0.59c2.41k11.41b
20050.44e0.85f0.54b2.35g2.46i0.97d0.33c0.16b0.16d1.35g1.59h2.10l2.60f
20061.88i0.36c1.30e1.11f0.91g2.51d0.11f0.23 0.26b0.63e1.04l1.75h5.29f
20070.56d0.82d0.67e1.11g0.22i1.54d0.09 0.81c0.09b1.64 1.42e0.33m7.64c
20081.03n0.43d0.53g0.41i1.12d0.21j0.00 0.68 0.06c0.47b0.81f1.39q2.76f
20090.34b0.64g0.82k1.17b0.54b1.94 0.03 0.31 0.10 0.86 0.55 0.77 6.61b
20101.36d0.60d0.74 1.61d1.86b1.07 0.03 0.02 1.24 1.45 1.24 2.98 14.20
20110.62c1.31 0.78g0.33c0.50l0.85 0.25 0.13 0.03 0.42c0.21 0.76 4.91b
20121.19 0.45f0.69e1.88c0.79 0.83e0.18 0.02 0.00 1.22i0.53n0.13g5.58d
20130.60 0.06a0.38e0.48g1.45b1.24c-----z0.46s1.26c0.21v0.23c0.37c5.59d
20140.66 1.91d1.26e1.07b0.51c0.42 0.00 0.23e0.45h0.88b1.76o0.57v6.94c
20150.27e0.48f0.84d0.19j1.19f0.35d1.05b0.03a0.08 0.60S1.24k2.19m3.22e
20161.54g0.27d0.88g0.27c2.46e0.91a1.22c0.01 0.09j1.92d0.38l1.66v7.06e
20172.51c1.23f0.70e1.59n0.22c0.34c0.00 -----z-----z-----z0.66 0.25 4.68e
20180.65 0.38 1.05 0.93 0.56 0.85 0.00 0.04 0.03 0.61 0.87 0.63 6.60
20191.10 3.01 0.78 1.09 2.40 0.92 0.13 1.95 1.39 0.35 0.38 0.83 14.33
20201.06 0.44 0.70 0.60 2.35 0.44 0.04 0.02 0.29 0.23 1.67 0.64 8.48
20210.92 0.88 0.09 0.25 0.57 0.82 0.12 0.27 1.09 1.18 1.38 1.00 8.57
20220.88 0.05 0.59 0.83 0.68 1.62 0.06 0.30 0.20 0.34 1.19 1.82 8.56
20230.24 0.17 0.97 0.65 2.41 1.97 0.01 0.11 0.07y-----z-----z-----z6.53d
2024-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN1.04 0.85 0.72 0.73 1.10 1.01 0.37 0.39 0.50 0.79 1.18 1.15 9.79
S.D.0.67 0.65 0.52 0.54 0.83 0.78 0.62 0.59 0.49 0.61 0.82 0.96 2.68
SKEW0.84 1.24 1.19 0.96 1.21 0.73 3.46 3.39 1.44 1.08 0.69 1.80 0.63
MAX2.85 3.01 2.85 2.57 4.40 3.18 3.96 4.30 2.42 3.04 3.24 6.00 17.71
MIN0.05 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.06 0.02 4.81
YRS116 111 116 110 115 118 116 118 116 110 112 106 79