STEHEKIN 4 NW, WA

Total of Precipitation (Inches)

(458059)

File last updated on July 5, 2025
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
19060.00y1.31 -----z0.25 2.99 1.47 0.13 -----z1.20 3.95 10.92 6.13q22.22d
19073.98c2.32w1.56 2.21 0.54 0.66x0.53 0.65 1.53 0.45 5.47 4.11v16.92c
1908-----z-----z-----z1.97 1.15 0.00 1.73 0.24 0.00 -----z4.32a-----z9.41e
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1916-----z-----z-----z-----z0.01 1.62 0.73 0.00b0.45 2.95 4.93 4.10 14.79d
19173.50 2.35 6.13p3.10 0.51 0.48 0.14 0.05 0.78 0.30 2.97s16.87f11.21c
19184.04l4.15m3.19p0.18 0.39 0.23 0.59u0.80r-----z5.62 -----z-----z6.42h
191912.23n5.24l3.63 2.73u0.47 0.70 0.11 0.29 0.95 0.75 3.29j4.73 11.63d
19206.43 0.80 2.42 0.75 0.67 0.83 1.27 0.80 2.88 4.45o5.02r8.48 25.33b
192111.82 4.33k4.30 1.54 1.00 0.35 0.00 0.15 1.92 4.08 10.06 6.62 41.84a
19222.00 2.63 3.72 0.20 0.21 0.03 0.01 1.64 0.70 2.28 1.93 8.46a23.81
192310.98m1.47a2.01 1.29 1.21 0.85 0.63 0.85 0.10 2.64 3.40 8.34 22.79a
19244.81 5.67 0.22 0.71 0.12 0.51 0.05 0.19 0.81 3.74 7.13 4.88 28.84
192510.01 6.63j0.49 1.17 0.36 0.67 0.07 0.03 0.18 2.53 3.09 4.66 23.26a
19263.00 4.42 0.45 0.86 0.47 0.01 0.04 0.56 2.79 3.40 4.43 4.79 25.22
19274.87j7.19 1.98 1.04 1.21 0.23 0.07 1.24p2.02 3.64 9.97 4.00 31.35b
19285.85 1.07 3.91n2.05 0.30 0.72 1.48 -----z-----z2.87 2.64a5.87 22.85c
19292.39 0.74 2.40 2.27 0.95 1.84 0.01 -----z0.06 0.27 0.59 7.87k11.52b
19302.73 5.35j3.47 0.78 0.32 1.43 -----z0.11 1.07 1.74 2.12 1.19 14.96b
19316.90a3.34 3.84 0.93 0.82 1.53 0.25 0.00 1.03 1.97 4.50 6.78 31.89
19325.06 6.50 5.52 1.38 0.33 0.00 0.62 0.08 0.56 2.58 12.75 5.39 40.77
19336.85 2.43 3.58 0.34 1.59 0.50 0.29 1.11 2.85 5.59 4.72 22.62 52.47
19348.63 1.44 4.17 0.29 0.92 0.30 0.34 0.22 0.96 5.93 9.09 7.93 40.22
193510.16 1.54 3.72 0.33 0.39 0.14a0.59 0.21 1.48 0.59 1.52 2.60 23.27
19367.81 4.86 3.39 0.43 0.83 2.46 0.21 0.26 1.01 0.52 0.37 8.72 30.87
19372.21 7.20 1.63 4.15 0.23 4.12 0.01 0.01 1.61 2.28 10.95 9.89 44.29
19382.96 3.68 4.45 1.70 0.00 0.69 0.64 0.01 0.37 3.33 4.09 5.89 27.81
19396.64 2.23 1.69 0.12 1.09 0.21 0.00 0.11 0.67 2.02 2.98b10.96 28.72
19402.36 5.61 2.95 1.03 1.60 0.00 0.38 0.01 1.33 4.92 3.65a5.93 29.77
19413.88a1.94 1.03 2.53 0.95 0.23 0.15a1.55a2.87 2.65 4.89 9.32 31.99
19422.42 2.02 1.21 0.55a1.82b0.76 0.42 0.07 0.06 2.62 8.12 7.34 27.41
19433.48 4.63 4.28 2.30 1.26 0.71a0.09 0.35a0.20 3.31 3.13 4.19 27.93
19442.78 1.69a1.46 1.37 0.68 1.21 0.09 0.03a2.28 1.21 4.86 1.59 19.25
19455.49 4.86 3.96 1.18 1.23 0.04 0.00 0.00 1.63 4.30 6.95 8.00 37.64
19467.29 5.66 3.15 1.51 0.68 0.88 0.03 0.25 0.55 3.56 7.02 7.25 37.83
19475.28 5.31a1.23 0.39 0.04 1.09 1.14 0.50b0.17 7.76 1.98 4.96 29.85
19485.70 6.56 1.93 1.97 5.15 1.84b0.83 1.00 1.81 2.13 8.69 8.46a46.07
19491.18 12.91 2.08 0.41 0.43 0.12 0.34 0.51 1.59 2.77 11.97 6.78 41.09
19507.21 5.98 4.36 1.42 0.64 1.18 0.28 0.85 0.39 7.15 9.43 6.01 44.90
195112.71 9.91 5.48 0.05 2.24 0.61 0.22 1.27 1.34 4.12 6.60 4.50d49.05
1952-----z-----z-----z1.16 0.59 1.04 0.86 0.36 0.10 0.54c0.75 -----z5.40d
1953-----z-----z1.64 1.14 1.45 1.14 0.34 1.03 2.07 1.46 5.85 -----z16.12c
1954-----z-----z-----z-----z-----z-----z0.62 1.08 1.09 2.49 -----z-----z5.28h
19551.74 5.08 4.49 2.07 0.85 0.66 1.78 0.00 0.12 7.44 8.84 10.45 43.52
19565.98 2.44 5.35 0.07 0.37 1.61 0.17 1.93 1.71 4.90 2.85 6.71 34.09
19572.34 6.54 3.87 1.32 1.03 0.91 0.27 0.38 0.58 3.36 1.76 8.49 30.85
19585.90 3.94 1.96 2.73 0.26 0.64 0.52 0.01 1.13 3.08 10.42 6.05 36.64
19598.24 2.11 3.50 0.64p0.00p0.66 0.11 0.05 4.66 4.99 7.30 5.34 36.96b
19602.69 4.76 2.93 2.02 1.89 0.02 0.00 0.61 0.30 1.85 6.43 2.12 25.62
19616.08 7.08 4.13 0.97 1.33 0.38 0.46 0.99 1.17 2.80 4.66 6.56 36.61
19622.54 1.04 2.18 2.16 1.36 0.55 0.28 1.13 1.18 2.26 9.25 5.09 29.02
19631.16 4.51 2.58 2.35 1.01 0.70 0.49 3.08 0.72 4.30 5.28 3.90 30.08
19649.80 1.13 3.11 0.64 0.38 1.18 0.33 0.51 1.69 1.93 6.23 7.34 34.27
19658.79 2.95 0.32 2.06 1.10 0.37 1.25 1.57 0.44 1.08 3.57 6.67 30.17
19667.26 1.47 3.31 0.55 1.08 1.60 1.15 0.08 0.81 3.03 5.67 6.62 32.63
19678.08 3.00 4.44 2.07 0.29 0.83 0.00 0.00 0.66 8.90 2.88 6.53 37.68
19689.00 5.70 2.37o0.33 0.67 1.85 0.20 2.04 0.81 3.23 6.33 9.01 39.17a
19698.05 4.12f1.30 1.73 0.67 1.29 0.13 0.02 2.92 0.82 2.29 7.17 26.39a
19707.85 1.84 1.76 2.80 0.23 0.13 0.10 0.00 1.78 1.80 5.50 10.10 33.89
19716.88 2.84 5.58 1.32 0.29 0.71 0.05 0.29 1.68 2.06 6.14 8.00 35.84
19725.44 6.77 5.64 1.67 1.78 2.23 1.06 1.67 2.91 0.53 3.53 7.27 40.50
19734.18 0.81 0.65 0.03 0.87 0.37 0.01 0.21 1.12 3.16 6.53 7.43 25.37
197410.67 1.97 2.76f1.08 0.75 0.77 0.73 0.23 0.29 0.40 5.53 9.94 32.36a
19757.92 4.62 2.82 1.63 1.24 0.28 0.73 2.01 0.02 6.41 8.02 11.31 47.01
19767.84 5.08 2.45 -----z0.71 0.12 0.38 2.25 0.00 0.82 2.18 2.51 24.34a
19771.78 2.70 3.51 0.49 1.02 0.88 0.10 1.13 2.14 1.52 11.43 12.38 39.08
19784.70 3.35 2.56 1.43 0.74 0.36 1.30 1.70 3.56 0.85 4.80 4.49 29.84
19791.85 6.76 1.77 0.86 0.17 0.52 0.19 1.22 0.93 3.12 1.53 13.33 32.25
19805.74 5.11 2.83 1.29 1.13 0.88 0.17 0.68 2.08 0.53 9.07 10.24 39.75
19811.30 7.09 0.74 2.89 1.29 1.30 0.77 0.00 1.64 4.75 4.72 10.02a36.51
198212.01 7.97 2.86 1.34 0.68 0.32 1.24 0.76 2.01 2.08 4.55 -----z35.82a
198311.87 5.71 4.71 1.44 0.15 0.93 2.58 2.05 2.22 1.72 11.44 4.54 49.36
19848.02 3.56 3.28 1.46 -----z1.59 0.00 1.10 0.48 3.85 7.87 5.10 36.31a
19850.59 3.30 1.53 1.84 0.61 1.40 0.01 0.05 2.08 7.42 3.83 1.40 24.06
19869.23 6.83 1.71 0.75 0.91 0.38 0.38 0.14 1.34 1.70 11.35 4.37 39.09
19876.23 3.30 3.72 0.90 1.67 0.32 0.44 0.11 0.14 0.00 2.29 10.71 29.83
19883.93 1.71 5.01 3.10 0.59 1.24 0.21 0.22 2.33 3.74 8.92 3.59 34.59
19893.59 2.15 3.98 4.26 1.83 0.11 0.46 1.02 0.18 3.12 6.63 3.54 30.87
199010.06 3.94 2.07 1.52 2.19 1.36 0.20 2.03 0.02 8.05 13.13 6.80 51.37
19916.22 5.20 3.31 3.50 1.42 0.85 0.09 0.76 0.13 0.78 8.90 4.64 35.80
19927.40 2.60 0.59 1.11 0.18 2.27 1.56 0.74 1.31 1.35 5.33 5.39 29.83
19934.57b0.33a2.26 1.63 1.19 2.04 1.83 0.71 0.63 1.30 1.79 6.51 24.79
19944.15 5.38a2.05 1.63 0.56 0.97 0.33 0.24 0.43 6.92 7.38 8.61 38.65
19955.19 4.46 2.90a1.21 0.62 0.77 0.81 1.22 0.33 4.37 9.99 5.97 37.84
19965.29 6.87a0.30a3.71 1.39 0.37 0.32 0.13 1.08 3.46 3.95 14.31 41.18
19979.35 2.15 -----z0.64 1.34 -----z-----z0.31 -----z7.27 1.81 3.43 26.30d
19988.95 3.35 2.15 0.93 2.46 0.23 0.82 0.00 0.05 0.54 10.09 10.27 39.84
19997.98 7.91 3.91 0.00 0.53 0.12 0.44 1.74 0.59 3.42 8.99 7.10 42.73
20007.89 4.27 2.72 0.65 0.89 0.61 0.58 0.00 1.20 1.92 3.35 3.41 27.49
20012.16 2.32 1.96 0.94 1.99 1.14 0.36 0.86 0.34 3.76 5.82 8.45 30.10
20027.46 5.52 3.62 1.54 0.49 0.68 0.60 0.00 0.14 0.13 3.32 6.89 30.39
20037.55a1.20 5.36 2.15 0.13 0.11 0.00 0.10 0.37 8.76 8.54 5.15a39.42
20044.05 -----z-----z0.22 -----z0.69 0.13 1.60 2.05 2.32 3.63 6.95 21.64c
20055.45 0.63 2.91 1.40 1.89 0.95 0.40 0.10 1.10 2.67 5.28 6.66 29.44
200612.18 3.87 3.01 0.87 0.96 1.68 0.45 0.00 0.41 0.23 18.71 11.17 53.54
20076.16 2.34 3.80 0.75 1.50 0.43 -----z0.42 0.05 3.10a4.18 10.78 33.51a
20085.67 3.12 1.02 0.00e0.23 0.34 0.54 1.39 0.26 -----z9.23 4.51 26.31a
20099.04 0.63a2.64a2.06 1.90 0.09 1.13 0.28 0.93 5.94 7.00 2.29 33.93
20106.62a1.83 1.77 2.50 2.04 1.18 0.04 0.22 1.99 3.13 2.69f4.01d25.33a
20116.12 3.54 5.72g2.18 1.72 0.39 0.35 0.01 0.04c2.55 6.28c4.59 27.77a
20128.32e4.08b6.23 1.98 0.37 1.04a2.44a0.00a0.04b6.14a8.66d9.42c48.72
20133.00b1.38e2.15d1.56f1.81c0.86 0.00 2.75a5.56 0.66 3.24 3.04c24.45a
20145.13 10.39 7.04 1.01c0.16 0.26 0.54 1.76 1.42 5.53 7.46c6.53a47.23
20157.26 3.45 2.98 0.22 0.49 0.46a0.17 0.32a0.53a4.36 10.51a12.53b43.28
20168.77 4.84a5.48 0.42c0.23 0.39 0.74 0.22 1.65 9.60 6.87 6.77a45.98
20173.29c7.66a7.42 2.38 1.47 0.40h0.00 0.00 0.22a4.19c11.33a6.19 44.15a
20189.26a4.83a3.50 3.10 0.30 0.19 0.61b0.05c0.75a2.71 5.01 9.30 39.61
20195.52 2.94a1.20 1.59a1.82b1.61b0.76 0.18 2.44 3.79a1.43a4.57c27.85
202011.61a5.10c1.05a0.79a1.46 0.80 0.00 0.02 2.67 6.31 8.50 6.64 44.95
20219.11a6.62b0.65d0.29 0.83c0.70a0.78c0.61 1.84 6.33 12.07 9.11a48.94
20225.97a2.71 2.87c3.48 5.44 2.18 0.58 0.15d0.17c1.29 5.09c7.33c37.26
20234.35a2.92b2.31a1.69c1.40 0.42a0.08a0.65a1.13a1.97 5.36 7.42 29.70
20245.68b3.31a1.76 0.34 0.31 0.94 0.03 1.39a0.23 1.97d6.35 8.62 30.93
20251.37 5.57 3.96 0.54 0.25 0.02 -----z-----z-----z-----z-----z-----z11.71f
Period of Record Statistics
MEAN6.03 4.00 2.91 1.38 1.00 0.81 0.48 0.62 1.15 3.19 6.17 6.91 35.71
S.D.2.90 2.36 1.54 0.95 0.85 0.66 0.52 0.70 1.01 2.19 3.35 3.12 7.85
SKEW0.19 0.86 0.48 0.80 2.51 1.60 1.77 1.26 1.41 0.84 0.65 1.36 0.34
MAX12.71 12.91 7.42 4.26 5.44 4.12 2.58 3.08 5.56 9.60 18.71 22.62 53.54
MIN0.59 0.33 0.22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 1.19 19.25
YRS103 100 100 107 109 109 108 107 109 109 106 102 79