SUNSET CRATER NATIONAL MONUMENT, AZ

Maximum of Precipitation (Inches)

(028329)

File last updated on April 25, 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
1969-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.19 -----z
19700.03 0.15 1.28 0.11 0.05 0.01 0.69 1.09 0.61 0.59 0.48 0.32 1.28
19710.04 0.43 0.09 0.32 0.18 0.00 1.32 1.25 1.15 0.59 0.11 0.78 1.32
19720.00 0.06 0.00 0.52 0.00 0.50 1.69 0.48 0.19 2.00 0.25 0.59 2.00
19730.24 0.56 1.34 0.28 0.42 0.40 0.74 0.49 0.00 0.28 0.72 0.00 1.34
19740.84 0.20 0.28 0.48 0.00 0.00 0.49 0.95 0.42 0.74 0.67 0.61 0.95
19750.34 0.31 1.24 0.20 0.32 0.00 1.58 0.22 0.57 0.22 1.01 0.95 1.58
19760.03 1.21 0.48 0.37 0.98 0.01 1.10 0.17 1.02 0.48 0.28 0.38 1.21
19770.35 0.26 0.25 0.56 0.19 0.22 0.90 0.67 1.42 0.50 0.13 0.22 1.42
1978-----z0.83 0.66 0.13 0.08 0.03 0.80 0.20 0.49 1.40 2.43 1.30 -----z
19791.42 0.34 0.30 0.07 0.51 0.33 0.39 0.43 0.04 1.19 0.47 0.54 1.42
19800.47 1.05 0.32 0.35 0.35 0.25 1.59 0.68 0.25 0.09 0.00 0.40 1.59
19810.62 0.15 0.55 0.36 0.15 0.93 0.90 0.89 1.14 0.74 0.92 0.06 1.14
19820.70 0.62 0.57 0.24 0.59 0.00 0.94 1.30 0.90 0.27 0.90 0.86 1.30
19830.10a0.65 0.37 0.42 0.14 0.00 0.35 0.58 1.96 0.23 0.55 0.52 1.96a
19840.36 0.08 0.77 0.13 0.67 0.06 0.31 0.58 0.39 0.18 0.77 0.81 0.81
19850.48 1.09 0.84 1.09 0.07 0.05 0.40 0.39 0.61 0.72 1.36 0.11 1.36
19860.04 0.35 0.44 0.42 0.18 0.50 1.74 1.10 0.38 0.47 0.76 0.49 1.74
19870.54 1.24 0.55 0.08 0.52 0.31 0.67 0.77 0.21a0.73 2.16 0.60 2.16a
19880.35 0.72 0.11d0.89 0.02 1.60 0.25 0.72 1.35 0.36 0.37c0.40b1.60i
19890.60 0.29a0.76 0.00 0.30 0.02 0.26 0.78 0.10 0.09 0.00 0.80 0.80a
19901.50 0.90a0.25j0.87d0.26 0.29 1.61 0.79 1.60 0.11 0.21 0.50 1.61o
19910.68 0.21 1.20 0.00 0.02 0.23 0.77 0.86 0.25 0.32 1.40 4.22 4.22
19920.54a0.60 0.60 0.60 1.82 0.10 1.00 1.20 0.05 0.85 0.23 2.50b2.50c
19931.40c0.64b0.27b0.00 0.30 0.00 0.00 1.07 0.10 1.32 0.54 0.54 1.40g
1994-----z0.97 0.27 0.55 0.33 0.24 1.02 0.80 0.82 0.38 0.30 0.35 -----z
19950.40b1.00 0.65 0.40 0.66 0.08 0.18 0.30 0.80 0.00 0.19 1.60b1.60d
19960.14a0.43 0.26 0.13 0.00 0.00 0.78 0.90 0.68 0.81 0.21a0.33 0.90b
19970.91 0.30 0.00 1.00 0.30 0.35 1.97 0.73 0.43 0.45 0.18a0.98 1.97a
19980.05 0.25 0.92 0.13 0.23 0.00 1.34 0.43 2.24 0.83 0.90 0.20b2.24b
19990.14 0.15 0.04 1.10 0.20 0.31 0.92 0.84 1.36 0.00 0.00 0.15 1.36
20000.18 0.26 1.02 0.55 0.02 0.05 0.15 1.17 0.10 0.80 0.48b0.29 1.17b
20010.57 0.42 0.56 0.59 0.19 0.45 0.50 0.63 0.93 0.87 0.29 0.17 0.93
20020.22 0.00 0.10 0.39 0.00 0.00 0.36 1.05 1.15 0.52 0.20 0.27a1.15a
20030.76a0.61a0.10 0.25 0.48 0.01 0.50 1.80 0.60 0.27 2.02 0.43 2.02b
20040.21 0.16 0.07 0.73 0.00 0.03 1.18 0.46 0.62 0.73a1.07 1.25b1.25c
20050.99a0.63 0.75 0.38 0.46 0.42 0.31 0.61 0.28 1.20 0.08 0.06 1.20a
20060.35 0.01 0.55 0.25 0.06 0.67 1.27 0.23 1.15 0.63 0.08a1.25 1.27a
20070.75 0.05 0.27c0.47 0.12 0.00 1.42 1.19 0.60 0.11 0.00 1.29 1.42c
20081.25a1.15 0.10b0.00 1.02 0.08 0.59a0.71 0.20 0.68 0.74 0.94a1.25e
20090.30 0.65 0.06 0.10 1.49a0.67 0.88 0.25 0.23 0.17 0.70 0.75 1.49a
20102.04 0.20 0.22 0.30 0.08 0.10b1.00 1.11 0.22 0.89 0.35 1.00 2.04b
20110.00 0.87 0.05 0.23 0.42 0.00 0.41 2.44 0.69 0.87 0.39 0.38 2.44
20120.17 0.29 0.71 0.30 0.00 0.00 1.50 1.31 0.50 0.43 0.02 0.76 1.50
20130.96 0.15 0.57 0.02 0.05 0.00 1.30 0.65 1.20 0.00q0.95 0.40a1.30r
20140.00 0.13 0.64 0.64 0.04 0.00 0.66 1.24 0.52 0.14 0.10 0.92b1.24b
20150.91 1.14 1.55 0.49 0.15 0.89 1.12 1.46 1.24 1.26 0.69 0.25a1.55a
20160.34 0.44 0.29 0.08 1.18 0.31 0.73 0.91 0.56 0.63 0.54 0.94 1.18
20171.24 0.50 0.44 0.22 0.45 0.14 0.63 1.12 0.39b0.00 0.02 0.00 1.24b
20180.70a0.20 0.23b0.00b0.32 0.53d1.03 1.40a0.68 0.94a0.34 0.32i1.40t
2019-----z1.00b0.55b0.00 1.08c0.00b0.16a0.86 0.47 0.00 1.60 0.90 -----z
20200.17b0.02 0.81d0.00v-----z0.00 1.70c0.48 0.14 0.01a0.25 0.15 -----z
20210.75 0.06 0.68 0.00 0.15 0.42 1.33 0.44 0.47 0.45 0.02 1.14 1.33
20220.20 0.61 0.40 0.03k-----z1.86g1.99a2.42 1.18 0.90 0.21 0.43 -----z
20231.12c0.74e1.44b0.05 1.84d0.06 0.26 1.30 0.56 0.26b0.13a0.25 1.84q
20240.28a1.24b0.85b0.28g-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.53 0.50 0.53 0.34 0.37 0.22 0.88 0.87 0.67 0.56 0.55 0.68 1.54
S.D.0.46 0.37 0.39 0.29 0.45 0.31 0.52 0.48 0.50 0.42 0.56 0.68 0.60
SKEW1.08 0.53 0.78 0.90 1.85 2.21 0.34 1.20 1.00 0.90 1.59 3.09 2.33
MAX2.04 1.24 1.55 1.10 1.84 1.60 1.99 2.44 2.24 2.00 2.43 4.22 4.22
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.17 0.00 0.00 0.00 0.00 0.80
YRS52 55 54 52 52 53 54 54 54 53 54 54 42