WALNUT GROVE, AZ

Total of Precipitation (Inches)

(029166)

File last updated on April 24, 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
18930.08 0.08 3.12b0.00 -----z0.00 1.66 -----z-----z0.03a-----z0.12 5.09d
1894-----z0.75 0.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z0.75j
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1896-----z-----z-----z-----z-----z0.06 0.13 0.06 0.38 2.83 -----z-----z3.46g
18970.74 0.18 0.06 1.00 0.02 0.01 1.04 1.20 2.24 -----z0.00 0.40 6.89a
18982.00a0.18a0.07 0.00a0.02 0.11 1.03 2.33 0.00 0.00 0.06 1.70 7.50
18992.30a0.00 0.00 0.00 0.00 0.12 1.07 0.08 0.00 1.14 1.50 0.02 6.23
19000.00a0.00 0.00 2.11 0.04 0.00a0.00 1.05 0.03 0.00 1.10a0.00 4.33
19010.02 2.49c0.00 0.00a0.05 0.00 0.05 2.48 0.00 1.00 0.10 0.00 6.19
19020.45 0.10 0.05a0.00 0.00 0.00 0.10 3.30 1.26 0.05 4.00b0.06 9.37
19030.00 0.40a2.06a0.05 0.00 0.06 2.19 1.07 2.80b0.00 0.00 0.01 8.64
19040.02 0.02 0.06 0.00 0.02 0.00 4.20 4.27 0.13 0.05 -----z-----z8.77b
19054.15c7.60 4.32 2.27 0.01 0.00 1.03 0.17 1.73 0.10 7.75 1.15 30.28
19061.50 1.90 5.50 1.40 0.00 0.00 3.40 4.10 0.00 0.00 3.30 4.20a25.30
19072.82c1.00 2.40 0.20 0.20a0.00 2.40 2.50 0.00 1.80 0.30 0.00 13.62
19080.70 3.10a0.85 0.62 0.11 0.00 4.13 1.74 1.35 1.19 0.32 5.68 19.79
19091.61 2.20 1.72 0.00 0.00 0.07 3.60 5.16 1.15 -----z1.02 3.08 19.61a
19102.18a0.02 0.78 0.27 0.00 0.12 3.10 2.24a0.00 0.70 2.42a0.65 12.48
19113.27a1.18a2.17 0.27 0.00 0.02 4.61 2.33 1.85 3.64a0.00a0.50 19.84
19120.00 0.00a5.01 1.89 0.30 0.77 5.52 1.67 0.39 5.30 0.00 0.40 21.25
19130.50 5.52b0.12 0.35 0.00 0.00 2.75 2.57 0.50 0.20 2.63 0.91 16.05
19142.96 2.45b0.33 0.26 0.65a0.72 1.44 1.58 1.10 4.39 1.50 3.52b20.90
19153.38a3.32a1.30 2.71b0.82 0.84 4.12 1.30 0.72 0.00 1.65 4.92a25.08
19169.43d1.01 2.15c0.35 0.00 0.00 4.26 1.73 2.07 3.77 0.00 1.00 25.77
19173.55a1.40a0.30 4.75a1.40 0.00 2.15 0.05 0.20 0.34 0.00a0.00 14.14
19182.50a2.00 4.38a0.10 0.00 4.03 3.56 2.32 1.24 0.70a1.28 1.86 23.97
19190.50 2.77 0.65a0.74 0.15 0.00 7.38 1.13 3.24 2.12 5.96b0.22 24.86
19202.85b5.38c1.32a0.00 0.93 0.00 1.65 2.77 1.30 2.47a0.15 0.25 19.07
19211.15 0.95 1.82a0.44 0.85 0.16 4.27 4.10 1.10a1.46 0.15 4.13a20.58
19225.27 0.99 2.35b0.29 -----z0.21 2.09 1.17 4.05 0.50 2.55 0.50 19.97a
19232.35 0.55 2.36 0.57 0.00 0.10a2.61 3.98 2.55 0.70 3.24 5.35a24.36
19240.00 0.00 1.70 1.27 -----z0.18 1.96 0.20 1.48 0.72 0.00 2.95 10.46a
19250.30 0.38b0.24 1.90a0.00 1.79 3.38 2.03 3.56 2.90 0.35 0.10 16.93
19261.00 1.25 1.08 5.66a0.45 0.02 1.60 1.41 3.30 0.51 0.30 4.62 21.20
19270.52 8.45 2.45 0.60 0.00 0.18 1.15 5.06 3.89 1.20 0.95 3.99 28.44
19280.21 2.26 0.29 0.17 0.19 0.00 2.54 1.18 0.84 0.86 0.62a1.74 10.90
19290.70 1.05 0.93 0.26 0.00 0.00 1.84 2.99 2.73 0.00 0.10 0.00 10.60
19304.50 0.28 2.87 0.82 1.47 0.05 2.86 4.08 2.20 0.85 2.47 0.00 22.45
19310.56 6.44 0.12 1.35 0.10 0.50 5.05 5.53 0.51 1.62 2.58 2.90 27.26
19320.32 5.10 0.00 0.45 0.00 1.12 2.54 4.13 0.10 0.90 0.05 3.44 18.15
19332.75a0.52 0.00 1.36 0.45 0.07 1.09 1.92 0.00 1.17 2.30 0.22 11.85
19340.39 1.04 0.32 0.95 1.71 0.27 0.50 3.19 0.23 0.00 1.79 2.53 12.92
19353.28 4.00 1.78 0.72 0.20 0.00 0.79 5.96 2.60 0.00 0.50 0.32 20.15
19360.66 3.00 2.25 0.00 0.00 0.00 1.77 4.02 1.64 1.80 0.60 3.77 19.51
19372.65 3.08a2.85 0.09 0.12 0.91 1.21 1.11 0.70 0.00 0.20 1.30 14.22
19380.72 2.73 0.81 0.02 0.02 0.55 2.66a1.48a0.51 0.00 0.00 4.93 14.43
19391.54 1.43 0.71 0.05 0.00i0.00 1.00 3.51 5.43j0.03 0.97 0.19 9.43b
19400.62 1.91 0.00 1.06 0.10 0.35 0.16 1.46 3.99 2.72 0.61a5.09 18.07
19411.88 3.28 4.05 3.89 0.41 0.20 2.44 4.29 0.97 1.83 0.58 2.71 26.53
19420.43 1.50 0.63 1.61 0.00 0.00 2.84 2.84 0.38 -----z-----z0.70 10.93b
19433.48 1.15 1.23 0.78 0.00 0.00 0.00 4.13 2.09 0.55 0.00 1.51 14.92
19440.81 6.09a1.51 1.13 0.17 0.00 0.32 0.86 3.48 0.27 2.06 1.53a18.23
19451.83 0.61 3.86 0.07 0.00 0.00 0.71 2.84 0.00 0.98 -----z1.89 12.79a
19460.97 0.17 0.22 1.56 0.00 0.00 3.08b4.65 2.31 0.76 1.43 1.87g15.15a
19470.17 0.32 0.00 0.00 0.73 0.00 0.75 4.50 0.15 0.22 1.21 1.47a9.52
19480.00 1.49 0.72 0.00 0.00f0.15 1.05 2.97 0.84 0.82 0.00 2.97 11.01a
19494.97 0.44 0.61 0.75 0.12 0.74 3.02c2.71 3.50 3.40 0.89 1.35 22.50
19501.16 1.06 0.40 0.06 0.10 0.00 4.49 1.60 0.67 0.00 0.15 0.00 9.69
19511.90 1.10 0.71 2.42 0.96 0.00 2.28 9.76 0.00 1.28 1.25 2.61 24.27
19521.82 0.62f5.09 1.95 0.00 0.19 1.33g3.07a1.90e0.00f3.20 1.51 18.73c
19530.28 0.76 0.55 0.69 0.17 0.00 3.68 2.87a0.00a0.00e0.65 0.30 9.95
19543.24 1.35 5.15 0.00 0.00g0.62 2.63i3.11h0.33c0.10 0.37b0.33e11.49c
19553.15 0.93 0.10 0.00e0.00i2.50 3.29 7.36 0.00f0.22a0.53 0.55 18.63b
19560.45c0.47b0.00 0.20j0.00 0.48e1.65 1.21e0.00 1.49 0.00f0.15 5.90b
19575.63 1.27 0.37 0.88 1.29 0.23a0.84 2.72 0.00d3.18 1.05 0.65 18.11
19580.20 2.95 3.30 1.25 0.32 0.80 0.25 3.89 6.16 0.70 0.40 0.00 20.22
19590.55 2.80 0.00 0.47 0.18 0.35 1.97 5.17 0.00 1.15 0.80 4.86 18.30
19601.32 1.23 0.25 0.00 0.00 0.00 1.83 1.80 1.10 1.43 0.80 0.00 9.76
19611.15 0.00 1.95 0.12 0.00 0.95 1.27 2.12 1.74 0.50 0.28 2.36 12.44
19622.67 1.95 1.08 0.00 0.45 0.55 1.47 0.77 2.21 0.30 0.99 0.83 13.27
19630.53 2.00 1.42 0.80 0.00 0.00 0.00 7.77 1.50 0.85 2.33 0.00 17.20
19640.20 0.00 2.08 0.00 0.40 0.34 1.27 1.98 0.12 0.60 1.10 1.45 9.54
19652.33 2.26 2.97 4.48 0.80 0.07 2.63 1.84 4.17 0.00 4.25 8.04 33.84
19660.50 1.63 0.00 0.00 0.00 0.00 1.63 1.16 1.81 0.55 1.32 2.38 10.98
19670.61 0.00 0.52 0.89 0.22 1.30 6.11 1.95 1.18 0.00 1.73 6.20h14.51a
19680.85 0.80 0.93 1.20 0.00 0.42 3.75 3.24 0.00 0.95 0.57 1.04 13.75
19693.37 2.45 1.23 0.00 0.47 0.00 1.49 2.12 2.20 0.95 1.75 0.45 16.48
19700.15 0.55 4.43 0.20 0.00 0.00 1.32 4.97 5.30 0.30 0.20 0.92 18.34
19710.00 1.26 0.00 0.18 1.03 0.00 3.32 6.51 1.61 1.43 -----z1.70 17.04a
19720.00 0.00 0.00 0.00 0.00 0.00 0.90 3.12 0.77 6.29 1.95 2.82 15.85
19731.08 4.49 5.35 0.40 0.65 0.55 3.00 1.14 0.00 0.00 0.71 0.00 17.37
19742.68 0.00 2.24 0.00 0.00 0.00 3.85 2.68 2.49 2.88 1.00 0.78 18.60
19750.36 0.60 2.12 1.24 0.00 0.00 3.65 0.90 0.48 0.22 2.30 0.77 12.64
19760.10 5.70 1.10 2.30 1.53 0.00 0.98 0.82 3.32 0.73 -----z1.13 17.71a
19771.57 0.28 0.45 0.88 0.58 0.00 0.87 2.06 -----z1.15 -----z1.23 9.07b
19784.97 3.89 5.06 1.69 -----z-----z1.28 1.56 -----z0.56 7.40 4.36 30.77c
19792.62 1.14 4.02 0.00 1.28 -----z0.56 -----z0.15 0.20 -----z0.52 10.49c
19804.16l-----z1.48 1.51 0.21 -----z0.72 1.73 0.47 -----z0.00 0.43 6.55d
19810.57 0.91 2.82 0.41 0.77 1.19 3.43 3.42 2.10 0.74 2.66 0.00 19.02
19821.64 2.34 3.91 0.00 1.58 0.00 1.10 1.78 1.45 0.12 4.04 3.23 21.19
19831.12a1.91a4.30 1.01 0.00 0.00 0.98 5.15 4.28 0.51 0.42 1.95c21.63
19840.24 0.00 0.00 0.47 0.07 2.33 4.43 2.84 1.93 0.13 1.65 3.72 17.81
19851.74 1.95a1.49 0.77 0.00 0.00 1.63 1.26 1.55 1.95 5.05 0.00 17.39
19860.29 2.32 3.45 0.28 0.45 0.88 2.10 1.81 1.96 1.66 0.81 1.46a17.47
19871.96 2.03 0.87 0.65 0.33 0.00 1.80 3.10 0.70 2.72 3.58 1.84 19.58
19881.67 0.95 0.06 3.76 0.00 0.28 3.17 4.80 0.00 0.14 1.00 0.41 16.24
19892.18 0.33 1.60 0.00 0.35 0.00 3.48 1.43 0.46 0.92 0.00 0.60 11.35
19902.34 2.28 1.11 0.69 0.37 0.23 3.52 2.24 1.61 1.20 0.74 0.40 16.73
19911.13 1.85 6.55 0.00 0.00 0.06 0.82 2.91 1.39 0.60 2.19 2.05 19.55
19922.53 4.13 3.58 0.30 2.33 0.00 1.43 5.80 0.03 0.82 0.00 5.58 26.53
19939.03 8.17 0.88 0.00 0.00 0.12 0.00 2.82 0.22 1.66 1.23a0.40 24.53
19940.19 1.96 2.21 0.41 0.61 0.05 2.09 0.43 2.79 0.61 0.45 3.84 15.64
19954.65 4.30 2.63 1.03 0.05 0.31 0.43 3.77 3.86 0.00 0.51 0.00 21.54
19960.12 1.19 1.07 0.00 0.00 0.00 1.29 3.57 1.50 0.15 0.29 0.26 9.44
19973.34 2.48 0.00 2.02 0.70 0.00 0.51 3.38 4.26 0.28 0.40 2.32 19.69
19981.62 4.54 2.10 1.25 0.57 0.00 2.66 5.54 2.23 0.86 1.15 -----z22.52a
19990.19 0.70 0.77 1.22 0.00 0.92 5.64a2.88 3.23 0.00 0.00 0.00 15.55
20000.30 1.30 3.12 0.00 0.00 1.96 0.12 4.21 0.00 5.36 0.42 0.20 16.99
20012.01 1.78 1.47 0.64 0.08 0.00 0.45 2.25 2.08 0.58 0.28 0.75 12.37
20020.00 0.00 0.16 0.34 0.00 0.00 1.42 0.00 3.08 0.98 0.41 0.62 7.01
20030.53 5.50 1.52 0.18 0.00 0.00 0.57 3.23 1.98 0.00 2.33 0.72 16.56
20040.37 1.75 0.66 1.72 0.00 0.00 1.65 1.82 2.38 4.26a3.27 3.21 21.09
20054.08 5.98 1.20 0.70 0.00 0.12 2.26 1.59 0.25 1.07 0.00 0.00 17.25
20060.00 0.00 2.02 0.24y0.43 1.05a1.15 4.23 4.20a0.65 0.00 0.35 14.08a
20070.84 1.08 0.94 0.00 0.00 0.00 4.69 1.04 1.21 0.00 0.79 3.82 14.41
20083.44 1.87 0.26 0.00 0.77 0.04 2.50 1.61 0.88 0.00 1.48 3.86 16.71
20090.11 2.71 0.00 0.62 0.78 0.00 0.99 0.10 1.13 0.10 0.00 2.80 9.34
20106.28 2.51 1.82 0.00 0.00 0.00 1.29 1.03 0.17 1.95 0.60 3.74 19.39
20110.00 1.76y-----z-----z-----z0.00 0.52 0.85 0.80 0.55 1.15 2.42 6.29d
20120.05 0.11 1.28 0.44 0.00 0.00 3.73 3.39 0.92 0.00 0.24 2.00 12.16
20131.61 0.35 0.60 0.11 0.00 0.00 4.12 2.21 1.12 0.20 2.57 0.42 13.31
20140.00 0.00 1.31 0.17 0.00 0.00 2.74 5.25 4.57 0.13 0.00 2.33 16.50
20152.21 1.35 2.31 0.35 1.35 0.90 0.85 1.61 0.78 1.69 1.15 1.67 16.22
20161.29 0.33 0.00 0.93 0.29 0.11 1.32 7.63 0.60 0.00 1.56 3.77 17.83
20173.31 3.30 0.70 0.15 0.30 0.00 5.15 2.28 1.04 0.00 0.00 0.00 16.23
20180.98 1.21 0.30 0.00 0.20 0.25 4.70 2.95 0.00 3.48 0.25 0.40 14.72
20192.83 4.62 1.05 0.26 1.07 0.00 0.90 1.77 3.98 0.00 4.28 1.79 22.55
20200.23 1.59 5.37 0.30 0.00 0.00 0.00 1.20 0.00 0.00 0.00 0.18 8.87
20212.03 0.17 0.93 0.00 -----z0.06 1.81 1.86 2.35 0.81 0.00 2.36 12.38a
20220.00 0.52 0.70 0.00 0.00 2.20 1.54 3.17 1.70 1.81 0.15 1.84 13.63
20234.75 1.71 4.15 0.00 2.10 0.00 0.80b0.00 2.28 0.34 0.25 1.49 17.87
20240.60 3.56 1.64 -----z-----z-----z-----z-----z-----z-----z-----z-----z5.80i
Period of Record Statistics
MEAN1.65 1.86 1.58 0.74 0.32 0.29 2.11 2.70 1.50 1.01 1.23 1.64 16.97
S.D.1.74 1.83 1.55 1.02 0.49 0.60 1.52 1.77 1.38 1.25 1.48 1.66 5.67
SKEW1.76 1.47 1.11 2.41 1.90 3.35 0.80 1.09 0.92 1.92 2.05 1.12 0.23
MAX9.43 8.45 6.55 5.66 2.33 4.03 7.38 9.76 6.16 6.29 7.75 8.04 33.84
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.33
YRS128 127 129 125 118 126 127 126 124 124 119 124 102