AJO, AZ

Maximum of Precipitation (Inches)

(020080)

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
1914-----z-----z-----z-----z0.18 0.00i0.46 0.52 0.35 1.16 1.38d0.83f-----z
19151.46 1.26 0.20 0.67 0.17 0.00 1.19 0.54e0.48 0.00 0.55 0.18j1.46o
19160.56 0.28 0.26 0.05 0.00 0.00a0.37 1.17 0.85e0.29 0.00b0.66c1.17k
19171.09 1.13 0.15 0.20 0.00 0.00 1.00 0.39 0.80 0.12 0.00 0.00 1.13
19180.80 0.28 0.48 0.07 0.00 0.55 1.30 1.34 0.30 0.16 0.75 0.48 1.34
19190.00b0.70 0.50 0.12 0.05 0.00 0.67 1.26 0.54 0.29 1.66a0.27 1.66c
19201.08 1.66 1.21 0.00 0.24d0.02 0.15 0.65 0.45 0.41 0.00 0.01 1.66d
19210.00g0.05 0.03 0.07 0.29 0.00 2.48 1.63 0.83 0.40 0.08 0.43 2.48g
19220.87 0.24 0.69 1.29 0.12 0.00 0.36 1.17 0.19 0.01 0.34 0.78 1.29
19230.21 0.36 0.12 0.10 0.00 0.00 3.17 0.29 0.52 0.25 2.41 0.65 3.17
19240.00 0.00 0.64 0.24 0.31 0.01 0.10 0.20 0.48 0.18 0.03 0.57b0.64b
19250.00 0.00 0.02 0.78 0.00 0.17 0.58 0.95 0.20 0.48 0.52 0.19 0.95
19260.28 0.11 0.07 0.29 0.37 0.00 0.37 0.49 0.58 0.50 0.00 0.60 0.60
19270.10 0.37 0.48 0.25 0.08 0.00 0.24d1.46 0.30 0.24 0.92 0.95 1.46d
19280.02 0.19 0.09 0.00 0.03 0.00 1.23 0.10 0.21 0.00 0.02 0.40 1.23
19291.20 0.00 0.06 0.06 0.01 0.00 0.41 0.67 0.50 0.00 0.15 0.00 1.20
19300.54 0.06 1.40 0.07 0.50 0.00 0.54 0.40 0.47 0.28 0.29 0.00 1.40
19310.20 0.86 0.00 0.23 0.00 0.10 1.07 1.07 0.06 0.35 0.92 1.21 1.21
19320.59 0.75 0.00g0.05 0.00 0.41 0.45 2.30 0.70 1.27b0.00 0.70f2.30o
19331.28d0.35 0.00 0.15 0.05 0.13c0.17 0.80 0.01 0.89 0.85 0.00 1.28g
19340.47 0.11 0.01 0.00 0.05 0.18 0.62 0.36 0.00 0.00 0.24 0.60 0.62
19350.36 0.74 0.65 0.04 0.00 0.00 0.40a1.15 0.41 0.00 0.32 0.54 1.15a
19360.26 0.25 0.30 0.00 0.00 0.04 0.70 0.25 0.08 0.15 0.20 0.61 0.70
19370.80 0.05 1.33 0.00 0.00 0.54 0.54 0.41 0.87 0.00 0.00i0.21a1.33j
19380.25 0.14 1.40 0.07 0.00 0.18 0.34 0.39a0.48 0.02 0.00 0.48d1.40e
19390.28e0.37 0.07 0.00 0.00 0.00d0.04 1.18 0.91 0.14 0.85 0.00 1.18i
19400.00 0.15 0.03d0.20 0.00 0.00 0.20 1.30 1.45 1.89 0.45 1.05 1.89d
19410.36 0.65 0.83 1.44 0.15 0.00 0.94 0.37 0.00 0.08 1.38 1.53 1.53
19420.97 0.35 0.41 0.49 0.00 0.00 0.60 1.52 0.00 0.36 0.00 0.34 1.52
19430.76 0.28 0.00 0.12 0.00 0.06 0.30 2.02 0.78 1.49 0.00 1.01 2.02
19440.21 1.12 1.82 0.08 0.15 0.00 0.06 0.23 0.29 0.27 0.39 0.35 1.82
19450.55 0.02 0.89 0.00 0.00 0.00 0.71 0.87 0.16 0.08 0.00 0.08 0.89
19460.49 0.09 0.00 0.07 0.00 0.00 2.50 0.86 4.15 0.11 0.68 0.10 4.15
19470.09 0.20 0.12 0.00 0.05 0.00 0.25 1.93 0.71 0.06 0.39g0.25b1.93i
19480.00 0.36 0.70 0.00 0.00 0.00 0.08 1.20 0.00 1.22 0.00 0.45 1.22
19491.44 0.05 0.33 0.48 0.00 0.00 0.45 0.26 0.23 0.33 0.34 0.50 1.44
19500.07 0.05 0.17 0.00 0.00 0.00 0.82 0.16d0.42 0.00 0.09 0.00 0.82d
19510.53 0.45 0.13 0.58 0.02 0.00 0.87 3.80a0.02 0.59 0.52 0.25 3.80a
19520.25 0.17 1.01 0.22d0.00 0.11 0.34 0.82 0.30 0.00 0.58 0.56 1.01d
19530.08 0.48 0.48 0.05 0.05 0.00 0.79 1.25 0.00 0.23 0.01 0.02 1.25
19540.30 0.18 0.57 0.00 0.13 0.04 1.46 0.20 0.24 0.08 0.00 0.00 1.46
19550.90 0.03 0.00 0.00 0.00 0.00 0.98 1.02 0.00 0.31 0.02 0.11 1.02
19560.15 0.10 0.00 0.04 0.00 0.19 1.03 1.67 0.00 0.00 0.04 0.00 1.67
19570.61 0.01 0.86 0.36 0.47 0.00 0.03 0.60 0.01 0.79 0.05 0.23 0.86
19580.00 1.00 0.50 0.74 0.03 0.56 0.24 0.87 0.54 0.30 0.18 0.00 1.00
19590.00 0.80 0.00 0.00 0.00 0.00 0.92 0.79 0.19 1.54 0.27 1.04 1.54
19600.59 0.07 0.57 0.00 0.00 0.06 0.36 3.25 0.43 1.05 0.11 0.50 3.25
19610.12 0.00 0.25 0.00 0.00 0.09 0.71 2.00 0.02 0.27 0.09 0.40 2.00
19620.37 0.19 0.81 0.00 0.00 0.12 0.19 0.22 0.50 0.06 0.00 0.52 0.81
19630.00 0.60 0.80 0.04 0.00 0.02 0.01 1.52 0.09 0.92 0.45 0.00 1.52
19640.17 0.00 0.61 0.00 0.00 0.00 0.32 1.02 1.03 0.52 0.53 0.58 1.03
19650.28 0.55 0.20 0.74 0.05 0.02 0.65 0.44 0.09 0.01 1.81 1.02 1.81
19660.74 0.52 0.12 0.08 0.00 0.04 0.46 0.13 1.07 0.06 0.37 0.26 1.07
19670.24 0.00 0.61 0.28 0.24 0.10 0.87 0.68 1.36 0.21 0.55 0.96 1.36
19680.07 0.76 0.70 0.04 0.00 0.00 1.00 1.92 0.00 0.07 0.39 0.38 1.92
19690.50 0.23 0.18 0.00 0.08 0.00 0.19 1.28 0.40 0.14 0.53 0.29 1.28
19700.00 0.31 0.90 0.14 0.00 0.35 0.71 1.82 0.52 0.34 0.08 0.31 1.82
19710.00 0.29 0.00 0.00 0.00 0.00 0.48 1.37 0.62 0.46 0.07 0.30 1.37
19720.00 0.00 0.00 0.00 1.26 0.35 0.12 0.90 0.34 1.77 0.31 0.32 1.77
19730.03 0.92 0.54 0.00 0.08 0.21 0.18 0.63 0.00 0.00 0.43 0.00 0.92
19740.42 0.00 0.20 0.00 0.00 0.00 0.48 1.02 0.78 1.03 0.18 0.30 1.03
19750.05 0.45 0.73 0.55 0.00 0.00 0.28 0.51 0.57 0.01 0.75 0.30 0.75
19760.00 0.41 0.38 0.24 0.13 0.00 1.61 0.20 1.53 0.08 0.52 -----z-----z
19770.68 0.01 0.25 0.05 0.03 0.00 1.13 0.12 1.20 1.87 0.03 0.90 1.87
19780.61 0.75 0.51 0.16 0.01 0.00 0.54 1.26 0.11 0.53 0.89 1.28 1.28
19791.83 0.05 0.40 0.00 0.24 0.14 0.64 0.74 0.40 0.00 0.05 0.00 1.83
19800.21 0.75 0.25 0.05 0.00 0.00 0.08 0.47 0.00 0.01 0.00 0.01 0.75
19810.97 0.15 0.85 0.33 0.16 0.00 0.26 0.98 0.67 0.29 1.04 0.00 1.04
19820.39 0.16 0.52 0.00 0.08 0.00 0.19 1.32 0.56 0.00 0.46 0.92 1.32
19830.39 0.73 0.69 0.09 0.00 0.00 0.30 0.22 1.01 0.84 0.13 1.68 1.68
19840.34 0.00 0.00 0.98 0.30 0.05 1.01 1.78 0.39 0.00a0.14 0.49 1.78a
19850.09 0.54 0.01 0.13 0.00 0.00 0.23 0.28 0.29 0.70b0.87a0.71 0.87c
19860.30 0.76c0.27a0.00 0.00 0.00 1.43a1.71c0.28b0.27a0.01 0.57d1.71o
19870.15c1.00 0.04a0.00 0.42a0.24a0.02a0.37 0.61 0.18a0.37a0.92f1.00o
19880.38a0.00 0.31 0.51a0.00 0.10 0.18a0.90c0.11a0.42a0.07a0.03e0.90n
19891.38b0.01 1.05b0.00 0.00 0.00 0.39c0.34 0.02b0.36a0.04i0.10 1.38s
19900.45a0.39a0.03a0.04a0.04b0.00 1.07b1.37a1.06d0.56 0.15 0.80b1.37o
19910.65a0.10 0.50b0.00 0.00 0.00b0.07a0.31a1.09a0.61a0.14b0.87a1.09l
19920.60c0.97b0.52b0.15 0.46b0.00 0.20 1.46c0.00 0.01a0.00 0.97e1.46r
19930.94d0.55d1.64a0.00 0.23b0.02a0.09a0.49a0.25b0.00 1.70a0.03c1.70t
19940.05 0.99 0.62b0.12 0.12 0.00 0.06b0.40 0.25b0.04 0.70a1.25a1.25h
19950.00u0.00 0.00a0.00 0.00 0.00 0.00 0.67a0.00 0.00 0.00 0.00 0.67w
19960.00 0.00a0.00 0.00 0.00 0.00 0.00 1.23b0.42 0.00 0.08 0.08a1.23d
19970.10g0.08 0.05b0.36 0.00 0.00 0.29a0.11c0.36b0.36 0.00 0.75b0.75q
19980.29a0.70c1.17b0.16a0.20 0.00 0.68a1.24d0.73b0.00 0.08a0.20a1.24p
19990.09 0.05 0.02b1.31c0.00 0.00 0.70b1.59b0.28 0.00 0.00 0.00 1.59i
20000.07b0.03 1.03b0.02 0.00 0.08 0.00 0.47d0.00 1.01f0.60b0.00 1.03p
20010.75d0.20b0.44b0.10b0.03b0.00 0.24c1.11d0.00 0.05b0.02b0.27 1.11w
20020.03 0.00 0.07 0.00 0.00 0.00 0.07 0.25d0.20b0.02b0.00c1.07b1.07m
20030.34 0.58f0.15b0.13 0.00 0.00 1.79i0.81b1.36a0.05 0.16 0.20 1.79t
20040.24a1.10a0.29 0.64a0.00 0.00 0.28a0.21a0.16 1.34 0.60b0.65a1.34h
20050.73e1.16d0.11d0.08b0.00 0.00 0.46b0.37d0.78b0.27b0.00 0.00 1.16y
20060.00 0.00 1.67d0.27 0.02 0.31b0.65b0.81 0.90c0.03 0.00 0.03b1.67m
20070.07b0.21 0.40j0.31i0.00s0.00p2.45i0.62h0.52j0.02 0.01f1.22d-----z
20080.60h0.02b0.00l0.00o1.24t0.00m0.47l0.51p0.34l0.00b0.00c0.93b-----z
20090.00l0.25a0.00 0.00b0.07j0.00h0.40h0.41j0.68j0.00q0.00a0.22v-----z
20102.05f0.23d0.67b0.17 0.00 0.00 0.15 0.90 0.00 0.37 0.00 0.46 2.05l
20110.00 0.53 0.39 0.32 0.00 0.00 0.67 1.10 0.48 0.55 1.47 0.36 1.47
20120.04 0.06 0.35 0.00 0.00 0.00 0.62 0.44 3.55 0.02 0.00 0.48 3.55
20130.62 0.44 0.08 0.00 0.00 0.00 0.80 1.00 1.05 0.00 1.40 0.03 1.40
20140.00 0.00 0.39 0.00 0.00 0.00 0.90 1.69 0.65 1.35 0.00 0.66 1.69
20150.46 0.47 1.04 0.04 0.66 0.37 0.31 0.10 0.51 0.25 0.03 0.18 1.04
20160.57 0.15 0.05 0.35 0.12 0.13 0.00 1.00 0.74 0.00 0.20 0.51 1.00
20170.30 0.58 0.03 0.00 0.08 0.00 0.17 1.62 0.15 0.00 0.00 0.40 1.62
20180.17 0.43 0.00 0.00 0.00 0.15 1.80 0.46 0.00 3.00 0.08 0.23 3.00
20190.41 2.00 0.50 0.04 0.20 0.00 0.40 2.75 0.80 0.00 1.44 1.00 2.75
20200.32 0.55 0.91 0.46 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.15 1.00
20210.42 0.00 0.15 0.00 0.00 0.52 0.72 0.85g0.50 0.30 0.00 0.30 0.85g
20220.00 0.26 0.01a0.00 0.00 0.90 0.90 0.90 1.05 0.15 0.00 0.50 1.05a
20230.76 0.35 0.80 0.00 0.00 0.00 0.32 0.35 0.40 0.00 0.20 1.40 1.40
20241.96 1.10 0.80 0.05l-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.41 0.38 0.43 0.18 0.08 0.07 0.57 0.93 0.50 0.36 0.36 0.45 1.50
S.D.0.42 0.39 0.43 0.29 0.17 0.15 0.54 0.67 0.60 0.52 0.48 0.40 0.72
SKEW1.40 1.40 1.10 2.47 3.89 2.89 2.09 1.40 3.45 2.31 1.84 0.85 1.80
MAX1.96 2.00 1.82 1.44 1.26 0.90 3.17 3.80 4.15 3.00 2.41 1.68 4.15
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.60
YRS104 109 107 107 107 106 106 106 107 108 106 104 74