PORTHILL, ID

Total of Precipitation (Inches)

(107264)

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
1892-----z-----z-----z-----z-----z-----z0.41 -----z-----z-----z-----z-----z0.41k
18931.76 2.90 1.93 4.21 1.15 1.80 0.29 -----z10.39 2.50 3.33l-----z26.93c
18943.85v3.67p0.40 -----z2.70v1.83x-----z0.26 0.84 2.68 2.52 0.30j6.70g
18954.10v0.05 0.35 0.75 2.54 0.88 -----z-----z2.64 0.00 1.96a2.44x9.17d
18964.07a1.86u0.80 -----z-----z-----z-----z-----z0.76 1.35 5.32 5.07u12.30g
18971.40 0.70 4.50 0.58 1.26 3.19 1.47 0.59 1.07 6.90 4.85 5.37u26.51a
18981.80 3.09q1.10 0.63 2.97 1.91 -----z-----z-----z0.90 3.36n-----z9.31f
1899-----z2.00 1.20 2.21w3.50 1.13 0.35 3.28 0.24 1.91 2.93 1.59 18.13b
19008.45 1.80 1.52c0.00 2.88 0.75 1.06 2.26 0.74 4.89 2.76 2.28 29.39
19013.93 2.90 0.80 -----z2.24 2.79 1.71 0.21 1.51 0.47 2.57 1.34 20.47a
19021.64 3.31 1.30 0.97 4.12 1.45 2.10 1.06 1.46 0.33 3.19 3.54 24.47
19032.69 0.31 2.66 0.83 0.78 1.45 2.13 1.79 1.80 0.71 3.09 1.77 20.01
19042.01 2.80 2.83 1.08 1.05 1.40 0.86 0.31 0.22 0.92 2.90 1.83 18.21
19052.65 1.13 1.13 0.50 2.96 1.67 0.89 0.12 1.01 3.18 1.36 1.56 18.16
19062.63 2.28 0.20 0.97 2.10 1.54 0.22 0.96 0.40 1.32 4.00a2.77 19.39
19072.18s2.48 1.36a1.30 2.83 1.83s1.57 2.63 3.40 0.81 2.13a2.35 20.86b
19082.17 2.46 2.14 1.76 1.81 1.46 0.99 0.72 0.50 2.20 1.52 1.36 19.09
19094.24 1.69 0.52 0.81 0.75 0.68 1.78 0.00 1.27 1.62 4.73 1.55 19.64
19101.35 1.33 1.28 0.73 1.09 1.60 0.32 0.70 0.97 2.50 3.91 1.58 17.36
19111.41 0.45 0.95 0.11 1.93 1.46 0.49 1.27 3.94 0.13 2.22 0.96 15.32
19121.49 1.08 1.10 0.78 0.74 2.14 2.44 1.23 0.44 1.93 3.59 1.79 18.75
19132.27 0.45 1.58 0.49 1.95 1.64 1.34 0.79 1.11 0.57 4.45 0.50 17.14
19144.99 1.40 1.55 1.47 2.14 1.62 0.85 0.23 1.92 1.85 3.24 0.73 21.99
19150.30 1.59 0.56 1.96 2.20 1.60 2.49 0.23 1.77 1.18 2.99 2.95a19.82
19161.91 1.73 3.05 0.82 1.69 2.86 0.99 0.35 0.92 0.66 1.62 1.39 17.99
19171.00 1.42 1.74a1.70 1.78 1.25 0.20 0.51 0.37 0.51 0.83 4.46 15.77
19181.37 2.17 2.13 0.31 0.95 0.82 1.63 1.19 1.37 2.81 1.54 1.29 17.58
19193.61 2.55b1.64 1.50 0.73 0.30 0.17 1.04 0.53 0.83 1.88a1.66 16.44
19202.00 0.54 1.44 1.45 1.73r1.11 0.61 0.98 1.83 0.84 2.19a2.15a15.14a
19212.45 2.16 1.76 0.87 1.87 1.04 0.29 0.34 0.80 0.85 2.37 1.60 16.40
19220.96 1.02 1.21 1.29 0.83 0.38 0.59 0.33 1.20 1.98 0.36 3.54 13.69
19233.60 0.79 0.56 0.71 2.23 2.07 1.74 1.24 0.25 1.79 1.54 2.11 18.63
19241.64 1.75 0.64 0.08 0.28 1.63 0.26 2.61 0.67 2.06s4.43 1.73 15.72a
19253.43 2.04 1.03a0.71 1.72 1.60 0.42 0.40 0.78 0.35 1.11 1.87a15.46
19261.79 1.71 0.34 0.40 1.33 1.15v0.61 2.46 3.40 1.89 1.64 1.71 17.28a
19271.96 2.24 0.84b0.45 1.60 2.18 1.22y1.92 4.58 2.47n3.48 1.65 20.90b
19281.05 0.18 2.80 2.28u1.12 1.58 1.15 0.70 0.03 1.90 1.10 1.51w11.61b
19290.67 0.31 1.89 0.57 1.35 2.53 0.08 0.05 0.31 1.57 0.23 3.43o9.56a
19300.75 1.75a0.56x1.01 2.26 1.39 0.79 0.15 0.84 1.46 1.86 0.35a12.61a
19311.96 1.09 1.26 0.75 0.19 1.72 0.83 0.09 1.16 1.15 2.26 3.20 15.66
19321.20 1.29 2.06 1.68 1.28 1.02 0.26 1.28 0.28 2.91a3.62 2.51 19.39
19331.70 0.82 2.07 0.47 0.79 1.36 0.19 1.43 2.18 3.31 1.22 5.65 21.19
19342.97 0.51 2.77 0.50 0.81 1.10 0.21 0.01 0.94 2.19 2.95 2.15 17.11
19352.88 0.44 1.25a0.06 0.74 0.82 1.41 0.41 0.34 2.50 0.90 0.90 12.65
19361.93 1.49 1.55 0.36 0.18 1.55 0.22 0.30 1.82 0.25 0.18 2.68 12.51
19371.22 1.75 0.27 2.12 0.47 2.67 0.64 1.01 1.10 1.59 3.81 2.69 19.34
19381.70 1.96 1.88 0.81 0.43 0.75 0.45 0.21 0.53 1.48 1.51 2.50 14.21
19392.32 0.79 0.94 0.15 0.84 2.50 0.15 0.00 1.00 1.79 1.16 3.04 14.68
19400.90 2.84 1.45 0.59 0.73 0.69 0.85 0.15 1.82 1.40 1.90 2.20 15.52
19412.20 0.84 0.83 0.14 3.34 1.38 0.60 1.75 2.26 1.55 1.89 3.29 20.07
19420.70 0.80a1.07 0.46 5.59 2.82 1.53 0.28 1.43 1.59 3.15 1.61c21.03
19433.47b1.28 2.34 1.61 0.81 1.58 0.92 0.73 0.09 2.30 0.94a1.33 17.40
19440.89 0.38 0.31 0.89 0.76 1.72 0.59 0.34 1.07 0.57 1.13 0.61 9.26
19452.20t1.67a2.43 1.27 1.82 1.81 0.14 0.22 2.12 2.08 3.16 1.97 18.69a
19462.17 1.64 1.45 1.54 1.43 2.73 1.04 2.02 1.31 1.71 5.73 3.13 25.90
19471.75 1.11 0.95 0.94 0.95 2.76 0.73 1.90 2.33 5.84 1.13 1.53 21.92
19481.53 2.18 0.41 1.62 2.23 3.34l1.83 0.76 0.48 1.14 3.37 1.96 17.51a
19490.53a2.69 1.51 0.90 1.15 1.31 1.33 0.67a1.92 2.27 1.70 3.02 19.00
19504.12 2.09 2.75 1.05 0.15 1.79 1.25 1.19 0.74 4.70 1.87 2.11 23.81
19512.58 2.23 1.43 0.44 2.08 1.35 0.91 3.97 1.67 3.89 1.23 2.93 24.71
19522.97 0.70 0.28 0.81 0.63 4.36 0.25 0.70 0.42 0.03 0.44 1.84 13.43
19534.80 1.29 0.94 2.00 0.87 2.81 0.27 2.44 0.48 0.43 2.13 2.50 20.96
19544.97 2.32 1.41 1.60 1.04 2.60 0.87 3.30 0.53 0.89 1.67 1.50 22.70
19550.90 1.48 0.98 2.22 2.51 2.31 2.46 0.00 2.40 3.48 2.96 4.23 25.93
19562.43 2.16 1.96 0.70 1.68 1.60 1.12 1.13 0.98 2.44 0.72 3.37 20.29
19571.67 4.15 1.78 0.68 1.16 2.31 0.55 0.82 0.63 2.59 0.64 2.86 19.84
19582.02j2.32 -----z1.93 0.49 3.04 0.14 0.15 1.35 1.52 3.69e2.71 17.34b
19593.74 0.93 0.76 1.10 4.01 1.57 0.40 1.41 3.75 2.20 3.10a1.90 24.87
19601.21 1.24 2.31 1.32 2.20 0.45 0.14 2.73 0.70 1.12 6.09 0.73 20.24
19612.21 3.30 1.29 1.79 4.34 1.36 1.46 0.84 1.80 2.49 1.91 2.96 25.75
19620.86 0.58 1.36 0.92 1.72 0.54 0.10 1.07 1.26 1.39 3.47 2.31 15.58
19630.82 1.62 1.81 1.06 1.50 2.93 0.99 0.85 1.78 1.58 3.63 1.41 19.98
19643.28 0.26 2.87 0.81 1.69 1.58 0.73 1.21 1.02 0.38 3.46 4.46 21.75
19652.11 1.91 0.28 1.66 1.17 1.06 0.78 2.55 2.24 0.25 2.85 2.62 19.48
19662.99 0.64 2.00 1.09 1.17 3.01 0.76 0.64 0.33 1.25 4.80 3.06 21.74
19673.68 0.63 2.74 1.02 1.79 1.80 0.45 0.00 0.25 2.86 1.48 1.68 18.38
19682.68 1.56 1.58 0.55 2.38 2.13 0.66 2.36 2.81 2.39 2.16 3.86 25.12
19693.73 1.24 1.11 1.79 2.20 3.42 1.21 0.10 3.01 0.83 1.12 1.80 21.56
19703.17 1.90 0.99 2.03 1.51 1.50 0.25 0.55 2.10 1.45 1.88 4.27 21.60
19712.96 1.23 2.24 2.07 1.22 2.43 0.85 0.96 1.39 1.41 2.20 3.22 22.18
19722.82 2.54 1.40 1.53 0.75 2.01 2.10 1.05 1.82 0.98 1.46 3.45 21.91
19732.25 0.82 1.13 1.26 0.90 0.28 0.12 0.93 0.80 1.20 5.81 3.77 19.27
19744.84 2.46 2.27 1.51 1.44 1.50 1.97 1.64 0.56 0.04 5.20 2.63 26.06
19752.81 2.50 1.39 1.11 0.78 1.44 0.80 2.36 0.63 3.47 1.55 2.02 20.86
19761.81 2.07 1.67 0.98 1.39 1.83 1.48 2.82 0.35 0.70 0.65 0.86 16.61
19770.62 0.66 1.27 0.32 1.04 1.09 0.89 2.07 1.49 0.48 3.32 3.33 16.58
19782.24 1.51 0.60 1.70 3.37 1.15 1.64 1.60 1.23 0.50 1.46 0.42 17.42
19790.47 3.73 0.78 1.68 0.83 0.51 0.33 1.38 0.99 1.88 0.46 3.56 16.60
19802.27 1.53 1.18 1.59 2.56 2.09 0.79 1.59 1.28 1.21 2.39a3.93 22.41
19810.91 2.27 0.37 1.45 3.80 4.64 2.78 0.78 1.29 1.74 2.57 2.14 24.74
19822.49 3.16a1.53 2.22 0.74 1.43 1.15 1.41 3.24 0.94 3.37 3.38 25.06
19832.90 1.99 1.92 1.26 0.71 2.80 2.54 1.76 0.50 1.28 4.85 1.62 24.13
19841.10 0.83 1.30 1.88 2.12 2.16 0.35 0.14 1.16 1.08a3.78 2.57a18.47
19850.25 0.78 0.60 0.78 0.67 1.54 0.35 1.00 2.60 2.98 2.43 0.51 14.49
19862.02 2.22a0.93 1.48 2.15 1.59 3.28 0.89 3.64 1.08 2.83 0.86 22.97
19871.60 0.27 2.91 1.01 0.73 1.10 1.20 0.98 0.32 0.22 2.06 2.92 15.32
19881.58 0.59 2.32 1.63 1.95 1.66 0.25 0.42 1.93 0.76 4.27 1.55 18.91
19891.75 0.67 1.71 1.57 2.42 1.32 0.36 2.91 0.54 1.26 1.57 1.29a17.37
19903.70a1.88 1.16 1.58 2.42 2.19 1.38 1.16 0.02 3.44 3.17 3.15 25.25
19912.12 2.11 1.94a1.42a1.56 2.18 1.61 0.74 0.68 0.24 2.43 1.56 18.59
19922.85p1.88 0.41 2.14 1.98 2.41 1.46 0.39 1.22 0.82 1.67 1.94r14.38b
19932.30t0.89 1.30 1.39 2.05 1.38 2.13 1.70 1.84 1.04 1.23 2.63 17.58a
19941.07 1.47 0.85a1.38 1.33 2.34 0.34y0.04 0.69 1.97 1.82k2.97 14.11b
19952.57q1.38s2.98r1.03 1.22 2.66o0.94u0.98r1.71w2.47l4.47 3.33 10.05h
19961.78 2.65 1.18 2.17o4.10i1.56t1.99 1.14y0.98p2.36q6.03j5.70j7.60h
19971.96r1.32u3.45o-----z2.46 1.90 1.99 1.06u2.51 2.68 1.01r1.05 12.59f
19983.18b0.96b2.48 0.94 6.63 2.98 1.74 0.70 1.06 0.71 3.99 3.10b28.47
19991.92a2.40c0.75 0.42 1.56 1.67 2.36 1.64 0.12 1.60 3.63 2.08 20.15
20002.25 1.65 1.74 1.45 2.48 1.49 1.64 0.26 1.10 1.32 0.83 1.48b17.69
20010.91 0.60 1.21 3.33 0.88 2.83 0.60 0.30 0.22 1.99 2.38 2.96 18.21
20021.64 2.10 1.01 1.20a3.97 1.81 1.33 0.28 1.17 0.42 0.84c4.59 20.36
20032.90 0.62a3.42 2.37 1.18 1.01 0.00 0.33 1.06 2.08 2.53a1.62a19.12
20041.84d0.54a1.38 1.01 1.46 0.97 1.90 1.16 1.49 1.42b1.98 2.14 17.29
20051.30b0.18 2.38 0.80 3.46 5.31 0.65 1.58 1.50 2.33c2.22d1.80 23.51
20064.78 1.67 0.82 2.09 1.86a2.66a1.93 1.22a0.34c0.94a6.62a2.25f24.93a
20071.52a1.44a2.04a0.48a1.56a0.50b0.57 0.50a0.26 1.64f1.44 4.04a14.35a
20082.77 2.03b0.38e0.50b1.11a2.09b0.22 1.53 0.69a1.50 1.49b3.63d17.94
20091.04g0.68b2.39c0.84h0.22 0.62f0.86w0.05q-----z-----z-----z-----z3.29i
2010-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z2.80 2.19 4.99j
20111.46 1.58 1.71e3.49f1.29c0.58f0.87 0.04 0.70d1.34f2.43h0.92m7.65e
20120.22q0.15i2.30m2.19j0.47s3.85j1.70 0.06 0.45 2.98 2.62 4.53 12.34f
20130.77 0.51 1.78 1.60 2.54 4.21g0.88 2.68 3.22 0.35e2.30d1.06 17.69a
20141.43 1.80 3.38 0.88e2.13 3.09 0.86 1.50 1.36 1.41 3.40 1.93a23.17
20151.75b2.17 -----z0.29n1.08b1.47c0.95h0.59l0.64q0.11r-----z1.38s6.47h
20160.71m1.15 3.04 0.26d0.62i0.29m-----z0.06t-----z-----z-----z1.49 5.94h
20171.02 5.70 3.73 1.61 1.54 1.15c0.03 0.05 0.62 2.34 3.47 2.17 23.43
20182.67 1.63 1.62a3.56 1.64 1.33 0.15c0.38 0.93 1.29 1.86a1.84 18.90
20191.68 1.85 0.68 1.24 0.37 1.66 0.82 1.03 1.41 1.58 0.99 0.66p13.31a
20202.97 1.03a0.91 0.84 1.72 1.96 1.52 0.38 0.75 1.84 2.04 1.85 17.81
20211.88 0.70 0.33 0.74 0.91 0.88 0.03 1.81 1.45 -----z-----z-----z8.73c
Period of Record Statistics
MEAN2.20 1.57 1.49 1.17 1.69 1.78 0.98 1.04 1.34 1.64 2.50 2.30 19.64
S.D.1.24 0.91 0.82 0.70 1.07 0.86 0.72 0.86 1.23 1.15 1.35 1.05 3.73
SKEW1.49 1.00 0.81 1.24 1.58 1.14 0.76 0.98 3.67 1.58 0.68 0.51 0.14
MAX8.45 5.70 4.50 4.21 6.63 5.31 3.28 3.97 10.39 6.90 6.62 5.65 29.39
MIN0.25 0.05 0.20 0.00 0.15 0.28 0.00 0.00 0.02 0.00 0.18 0.35 9.26
YRS115 122 122 117 122 116 119 118 122 118 119 113 93