AJO, AZ

Total of Precipitation (Inches)

(020080)

File last updated on April 23, 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
1914-----z-----z-----z-----z0.18 0.00i1.82 0.81 0.37 3.41 1.40d2.51f7.99f
19152.19 1.55 0.23 1.96 0.20 0.00 1.56 0.54e0.58 0.00 0.59 0.31j9.40a
19161.68 0.34 0.71 0.08 0.00 0.00a1.19 1.83 2.88e0.43 0.00b0.87c10.01
19172.85 1.41 0.15 0.25 0.00 0.00 3.72 0.63 1.38 0.15 0.00 0.00 10.54
19181.80 0.55 0.61 0.07 0.00 0.79 2.02 3.73 0.42 0.17 1.21 0.93 12.30
19190.00b1.14 1.08 0.26 0.05 0.00 1.79 2.31 0.90 0.29 2.39a0.31 10.52
19201.54 1.81 1.74 0.00 0.24d0.02 0.28 1.32 0.46 0.70 0.00 0.01 8.12
19210.00g0.05 0.07 0.07 0.56 0.00 3.38 3.07 1.29 0.40 0.11 0.59 9.59a
19221.05 0.44 1.28 1.29 0.13 0.00 0.80 2.03 0.34 0.01 0.56 0.80 8.73
19230.40 0.71 0.20 0.15 0.00 0.00 4.49 1.01 0.92 0.30 3.51 2.11 13.80
19240.00 0.00 1.22 0.38 0.31 0.01 0.16 0.48 0.77 0.18 0.03 1.20b4.74
19250.00 0.00 0.02 0.78 0.00 0.26 1.36 1.80 0.26 1.02 0.52 0.45 6.47
19260.30 0.19 0.08 0.89 0.40 0.00 0.78 1.24 1.65 0.50 0.00 2.30 8.33
19270.16 0.59 1.19 0.34 0.08 0.00 0.58d3.12 0.54 0.34 0.92 1.49 9.35
19280.02 0.47 0.09 0.00 0.03 0.00 1.71 0.20 0.28 0.00 0.06 0.47 3.33
19291.22 0.00 0.07 0.06 0.01 0.00 1.82 2.89 0.89 0.00 0.24 0.00 7.20
19301.26 0.06 2.82 0.07 0.60 0.00 1.15 1.04 0.48 0.33 0.45 0.00 8.26
19310.21 3.20 0.00 0.23 0.00 0.11 3.16 2.16 0.14 0.54 2.15 1.44 13.34
19320.68 2.61 0.00g0.05 0.00 0.41 1.23 4.56 1.22 1.87b0.00 1.79f12.63b
19333.07d0.35 0.00 0.40 0.05 0.13c0.33 1.37 0.01 1.01 1.00 0.00 7.72
19340.47 0.11 0.01 0.00 0.07 0.18 1.04 1.74 0.00 0.00 0.42 1.15 5.19
19350.67 1.55 0.79 0.04 0.00 0.00 0.70a2.78 1.09 0.00 0.67 0.74 9.03
19360.44 0.31 0.50 0.00 0.00 0.04 1.43 1.05 0.10 0.16 0.48 1.69 6.20
19371.26 0.10 1.53 0.00 0.00 0.72 1.77 1.29 0.92 0.00 0.00i0.23a7.82a
19380.39 0.31 2.11 0.10 0.00 0.18 0.82 1.37a0.50 0.02 0.00 1.36d7.16
19390.40e0.91 0.15 0.00 0.00 0.00d0.05 2.59 2.86 0.14 1.20 0.00 8.30
19400.00 0.29 0.03d0.25 0.00 0.00 0.40 2.65 4.89 2.17 0.54 2.72 13.94
19410.55 1.95 2.02 3.19 0.15 0.00 1.34 0.80 0.00 0.25 1.39 2.14 13.78
19421.05 0.55 0.41 0.82 0.00 0.00 0.74 2.84 0.00 0.39 0.00 0.34 7.14
19431.10 0.28 0.00 0.12 0.00 0.06 0.32 4.76 1.18 1.49 0.00 1.68 10.99
19440.33 2.52 2.42 0.08 0.17 0.00 0.12 0.38 0.45 0.92 1.25 0.63 9.27
19450.80 0.02 2.22 0.00 0.00 0.00 2.56 1.44 0.28 0.08 0.00 0.20 7.60
19461.10 0.11 0.00 0.09 0.00 0.00 4.30 2.57 5.68 0.11 1.13 0.18 15.27
19470.09 0.22 0.12 0.00 0.05 0.00 0.61 5.30 0.72 0.07 0.88g0.39b7.57a
19480.00 0.62 0.79 0.00 0.00 0.00 0.10 2.05 0.00 1.39 0.00 0.82 5.77
19492.90 0.08 0.33 0.48 0.00 0.00 0.77 0.68 0.52 0.59 0.34 1.07 7.76
19500.11 0.16 0.18 0.00 0.00 0.00 2.07 0.16d0.69 0.00 0.09 0.00 3.46
19511.28 0.71 0.13 0.94 0.02 0.00 1.76 7.11a0.02 0.67 0.97 0.36 13.97
19520.47 0.17 3.17 0.41d0.00 0.11 0.56 0.86 0.42 0.00 1.30 1.22 8.69
19530.08 0.68 0.96 0.05 0.05 0.00 1.93 2.34 0.00 0.23 0.01 0.02 6.35
19540.59 0.18 1.17 0.00 0.14 0.04 3.36 0.68 0.29 0.09 0.00 0.00 6.54
19552.74 0.03 0.00 0.00 0.00 0.00 2.88 3.10 0.00 0.31 0.03 0.11 9.20
19560.23 0.24 0.00 0.04 0.00 0.29 2.25 2.24 0.00 0.00 0.05 0.00 5.34
19571.83 0.01 1.19 0.38 0.53 0.00 0.13 1.20 0.01 2.22 0.10 0.33 7.93
19580.00 1.21 1.31 1.22 0.03 0.56 0.29 3.38 0.54 0.30 0.26 0.00 9.10
19590.00 1.09 0.00 0.00 0.00 0.00 1.41 1.95 0.31 1.77 0.39 3.25 10.17
19601.53 0.07 0.75 0.00 0.00 0.06 0.96 4.10 1.19 1.31 0.11 0.69 10.77
19610.28 0.00 0.25 0.00 0.00 0.09 1.04 4.69 0.02 0.27 0.09 0.59 7.32
19620.90 0.36 0.81 0.00 0.00 0.20 0.47 0.52 1.91 0.08 0.00 1.23 6.48
19630.00 0.71 0.80 0.04 0.00 0.02 0.01 4.27 0.19 0.92 1.06 0.00 8.02
19640.19 0.00 1.40 0.00 0.00 0.00 0.58 2.13 1.35 0.82 0.83 0.66 7.96
19650.74 0.75 0.35 1.20 0.05 0.02 1.61 1.43 0.11 0.01 2.17 3.94 12.38
19661.09 1.44 0.19 0.08 0.00 0.04 0.69 0.31 1.95 0.10 0.56 0.26 6.71
19670.24 0.00 0.61 0.35 0.32 0.11 3.49 1.73 2.91 0.21 1.09 3.09 14.15
19680.07 0.76 1.03 0.07 0.00 0.00 3.03 2.60 0.00 0.07 0.74 0.47 8.84
19690.70 0.77 0.38 0.00 0.10 0.00 0.35 3.33 0.47 0.14 1.58 0.51 8.33
19700.00 0.31 1.62 0.14 0.00 0.35 0.92 4.74 1.21 0.53 0.08 0.69 10.59
19710.00 0.29 0.00 0.00 0.00 0.00 0.58 3.11 0.62 0.61 0.07 0.57 5.85
19720.00 0.00 0.00 0.00 1.26 0.50 0.24 2.20 0.37 3.24 0.44 0.65 8.90
19730.04 1.46 1.71 0.00 0.08 0.21 0.29 1.80 0.00 0.00 0.71 0.00 6.30
19740.70 0.00 0.35 0.00 0.00 0.00 1.70 1.32 2.06 2.17 0.18 0.39 8.87
19750.05 0.45 1.46 0.81 0.00 0.00 0.41 0.56 0.98 0.01 0.95 0.64 6.32
19760.00 0.61 0.38 0.53 0.13 0.00 2.18 0.25 3.11 0.09 0.89 -----z8.17a
19770.81 0.01 0.29 0.09 0.03 0.00 1.14 0.23 1.93 2.29 0.04 1.76 8.62
19781.93 1.46 1.31 0.34 0.01 0.00 0.58 2.56 0.11 1.21 2.39 2.46 14.36
19792.73 0.07 1.48 0.00 0.34 0.14 0.74 1.69 0.40 0.00 0.06 0.00 7.65
19800.64 1.57 0.71 0.09 0.00 0.00 0.08 0.79 0.00 0.01 0.00 0.01 3.90
19810.97 0.27 1.70 0.33 0.18 0.00 0.60 2.35 0.90 0.43 1.28 0.00 9.01
19820.53 0.36 1.33 0.00 0.09 0.00 0.29 1.84 1.38 0.00 1.03 2.03 8.88
19830.82 1.46 1.22 0.14 0.00 0.00 0.50 1.10 2.81 1.57 0.29 2.28 12.19
19840.50 0.00 0.00 1.06 0.30 0.08 4.06 2.66 0.81 0.00a0.24 2.19 11.90
19850.18 1.11 0.02 0.13 0.00 0.00 0.63 0.73 0.73 1.59b1.75a0.76 7.63
19860.32 0.84c0.59a0.00 0.00 0.00 1.43a3.17c0.52b0.50a0.01 0.97d8.35
19870.28c2.15 0.04a0.00 0.47a0.24a0.04a0.79 0.62 0.18a0.53a1.29f5.34a
19880.38a0.00 0.56 1.02a0.00 0.10 0.30a2.80c0.11a0.71a0.10a0.04e6.12
19891.81b0.01 1.05b0.00 0.00 0.00 0.78c0.60 0.02b0.45a0.04i0.10 4.82a
19900.67a1.12a0.08a0.04a0.04b0.00 2.15b2.90a1.47d0.64 0.26 1.11b10.48
19910.69a0.12 2.02b0.00 0.00 0.00b0.09a0.50a1.39a0.61a0.14b1.71a7.27
19920.95c1.78b1.32b0.16 0.84b0.00 0.39 3.33c0.00 0.01a0.00 2.98e11.76
19932.80d1.06d2.15a0.00 0.35b0.02a0.09a1.30a0.25b0.00 1.87a0.03c9.92
19940.05 1.66 0.75b0.12 0.12 0.00 0.10b0.85 0.40b0.04 0.70a1.53a6.32
19950.00u0.00 0.00a0.00 0.00 0.00 0.00 0.67a0.00 0.00 0.00 0.00 0.67a
19960.00 0.00a0.00 0.00 0.00 0.00 0.00 2.94b1.00 0.00 0.08 0.08a4.10
19970.37g0.08 0.05b0.54 0.00 0.00 0.35a0.30c0.88b0.36 0.00 1.58b4.14a
19980.29a1.99c2.27b0.22a0.20 0.00 1.22a2.04d1.38b0.00 0.08a0.37a10.06
19990.09 0.05 0.03b1.35c0.00 0.00 1.71b1.94b0.38 0.00 0.00 0.00 5.55
20000.07b0.03 1.51b0.02 0.00 0.20 0.00 1.17d0.00 2.19f0.78b0.00 3.78a
20011.64d0.46b0.92b0.19b0.03b0.00 0.50c2.24d0.00 0.07b0.02b0.30 6.37
20020.03 0.00 0.09 0.00 0.00 0.00 0.08 0.29d0.23b0.02b0.00c1.28b2.02
20030.65 1.56f0.26b0.13 0.00 0.00 2.08i2.53b2.47a0.05 0.35 0.36 6.80b
20040.34a1.20a0.56 0.71a0.00 0.00 0.37a0.26a0.16 2.19 0.67b0.80a7.26
20051.79e2.27d0.12d0.08b0.00 0.00 0.58b1.21d0.78b0.46b0.00 0.00 7.29
20060.00 0.00 1.80d0.40 0.02 0.42b0.74b1.94 1.18c0.03 0.00 0.05b6.58
20070.12b0.25 0.40j0.39i0.00s0.00p2.91i1.81h0.52j0.02 0.01f1.99d2.38h
20080.90h0.03b0.00l0.00o1.24t0.00m0.78l1.14p0.44l0.00b0.00c1.14b1.17h
20090.00l0.50a0.00 0.00b0.13j0.00h0.60h0.74j0.78j0.00q0.00a0.22v0.50h
20103.46f0.56d1.06b0.17 0.00 0.00 0.41 0.97 0.00 0.70 0.00 0.71 4.58a
20110.00 0.91 0.39 0.32 0.00 0.00 1.07 1.70 0.77 0.56 2.42 0.82 8.96
20120.04 0.06 0.35 0.00 0.00 0.00 2.54 0.73 5.21 0.02 0.00 0.78 9.73
20130.65 0.79 0.16 0.00 0.00 0.00 1.50 2.24 1.51 0.00 2.50 0.03 9.38
20140.00 0.00 0.39 0.00 0.00 0.00 1.62 5.02 0.90 1.40 0.00 1.19 10.52
20150.91 0.57 1.16 0.04 0.71 0.51 0.61 0.26 1.05 0.38 0.03 0.18 6.41
20161.23 0.15 0.05 0.38 0.12 0.13 0.00 1.57 1.05 0.00 0.40 1.61 6.69
20170.44 0.69 0.03 0.00 0.08 0.00 0.60 1.72 0.23 0.00 0.00 0.40 4.19
20180.17 0.74 0.00 0.00 0.00 0.15 3.32 1.00 0.00 5.77 0.08 0.52 11.75
20190.71 2.89 0.82 0.04 0.23 0.00 0.43 3.50 1.97 0.00 1.92 1.47 13.98
20200.32 1.08 2.86 0.46 0.00 0.00 0.00 2.27 0.00 0.00 0.00 0.16 7.15
20211.19 0.00 0.22 0.00 0.00 0.52 3.15 2.80g1.13 0.30 0.00 0.45 6.96a
20220.00 0.26 0.01a0.00 0.00 1.35 1.50 3.55 1.53 0.35 0.00 0.75 9.30
20231.62 1.13 0.82 0.00 0.00 0.00 0.47 1.08 0.72 0.00 0.30 1.43 7.57
20242.91 2.32 0.93 0.05l-----z-----z-----z-----z-----z-----z-----z-----z6.16i
Period of Record Statistics
MEAN0.73 0.66 0.74 0.26 0.09 0.09 1.15 1.94 0.88 0.54 0.54 0.83 8.56
S.D.0.80 0.73 0.76 0.46 0.20 0.20 1.08 1.33 1.06 0.87 0.72 0.85 2.76
SKEW1.34 1.34 1.07 3.39 3.23 3.53 1.22 1.03 2.33 3.02 1.66 1.27 0.36
MAX3.07 3.20 3.17 3.19 1.26 1.35 4.49 7.11 5.68 5.77 3.51 3.94 15.27
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 2.02
YRS104 109 107 107 107 106 106 106 107 108 106 104 92