ST MICHAELS 6 WNW, AZ

Maximum of Precipitation (Inches)

(027440)

File last updated on March 29, 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
19060.13 0.60 0.24 0.09 0.17 0.00a0.18 0.96b0.92 0.44 0.92 0.54 0.96c
19070.35 0.34f0.68d0.23 0.15 0.32 0.65 1.10 0.28 0.70 0.38 0.26 1.10j
19080.18 0.78 0.46 0.24 0.31 0.10 0.51 1.60 0.75 0.35 0.32 1.03 1.60
19090.20 0.26 0.28 0.13 0.05 0.00 0.67 1.53 0.50 0.06 0.39 0.88 1.53
19100.40 0.08 0.17 0.32 0.05 0.53 1.00 0.48 0.22 0.40 0.40 0.38 1.00
19110.82 1.10 0.70 0.28 0.00 0.35 1.40 0.50 0.38 1.40 0.00 0.30 1.40
19120.00 0.10 0.72 0.30 0.00 0.34 0.40 0.55 0.00 0.40 0.00 0.05 0.72
19130.06 2.00a0.48 0.25 0.00 0.00 0.55 0.70 1.30 0.75 0.66 0.40 2.00a
19140.25 0.00 0.25 0.30 0.48 0.14 1.02 0.50 0.42 0.50 0.22 0.56 1.02
19150.90 0.36 0.12 0.60 0.52 0.15 1.26 0.42 0.60 0.00 0.48 0.34 1.26
19160.90 0.00 0.22 0.00 0.23 0.00 0.90 0.50 0.47 0.70 0.00 0.30 0.90
19170.80 0.16 0.19 0.40 0.32 0.00 0.70 0.17 0.30 0.40 0.00 0.00 0.80
19180.45 0.45 0.32 0.28 0.00 0.30 0.90 0.42 0.15 0.58 0.40 0.43 0.90
19190.11 0.60 1.25 0.26 0.66 0.50 1.00 1.49 1.00 0.40f0.70e1.04 1.49k
19200.86 0.70g0.34 0.22 0.30 0.71 0.31 0.61 0.84 0.82 -----z-----z-----z
19210.28 0.62 0.00 0.08 0.36 0.30 0.44 0.80 0.00 0.33 0.00 0.90 0.90
19220.41 0.52 0.61 0.00 0.48 0.60 0.54k0.78 0.00 0.25 0.48 0.16 0.78k
19230.18 0.14 0.12 0.43 0.00 0.00 0.90 0.90j1.40 0.85 1.18 0.60 1.40j
19240.52 0.40 0.40 0.32 0.00 0.50 1.53 0.12f-----z1.40 0.26 0.82k-----z
19250.05 0.27 0.62 0.17 0.03m0.20i0.70 1.25 0.55 0.30 -----z-----z-----z
1926-----z0.15 2.00 -----z-----z-----z0.70 0.44 -----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z1.92 0.60 0.17 0.10 0.30q-----z
Period of Record Statistics
MEAN0.39 0.45 0.48 0.25 0.21 0.25 0.79 0.84 0.53 0.54 0.36 0.48 1.15
S.D.0.31 0.47 0.45 0.14 0.21 0.23 0.35 0.49 0.40 0.38 0.33 0.32 0.38
SKEW0.56 1.97 2.06 0.30 0.54 0.37 0.38 0.81 0.59 0.97 0.83 0.45 0.93
MAX0.90 2.00 2.00 0.60 0.66 0.71 1.53 1.92 1.40 1.40 1.18 1.04 2.00
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.17 0.00 0.00 0.00 0.00 0.72
YRS20 19 21 20 19 19 20 20 20 20 19 17 13