FOUNTAIN HILLS, AZ

Total of Precipitation (Inches)

(023190)

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
1979-----z-----z-----z-----z-----z-----z-----z-----z-----z0.05 0.15 0.09 0.29i
19803.72 4.59 1.47 0.58 0.43 0.00 0.38 1.76 0.60 -----z0.00 0.21 13.74a
19810.53 1.21 1.59 0.44 0.42 0.00 1.29 0.27 0.34 1.10 2.25 0.01 9.45
19822.00a0.92 2.47 0.00 1.32 0.00 0.65 0.73 0.71 0.02 3.14a2.56 14.52
19831.96 2.18 4.68 0.37 0.00 0.00 0.44 1.14 2.84 1.35 0.67 1.74 17.37
19840.34 0.00 0.00 1.22 0.02 0.03 2.91a1.33 3.62 0.99 1.40 4.20 16.06
19851.58 0.53 1.86 0.54 0.00 0.00 1.71 0.26 2.27 1.37 2.37 1.52 14.01
19860.01 1.30 2.31 0.03 0.00 0.70 2.39 2.21 0.58 1.16 1.00 1.98 13.67
19870.97 3.61 0.32 0.07 0.16 0.08 0.37 1.88 0.51 1.81 1.77 1.39 12.94
19881.64 0.40 0.12 2.07 0.00 0.01 1.56 4.20 0.07 1.59 0.72 0.36 12.74
19893.24 0.00 2.05 0.00 0.01 0.00 3.09 0.26 0.19 0.99 0.54 0.82 11.19
19901.55 1.17 0.68 0.49 0.22 0.08 2.81 2.23 1.66 0.00 0.76 1.28 12.93
19911.00 0.73 4.47 0.00 0.00 0.00 0.35 0.44 2.02 1.65 1.43 2.76 14.85
19922.54 2.77 3.80 0.76 1.79 0.00 1.60 3.85 0.10 0.59 0.10 4.57 22.47
19936.66 3.55 2.50 0.00 0.04 0.06 0.11 3.53 0.00 0.51 3.38 0.00 20.34
19940.21 1.17 1.41 0.55 0.31 0.00 0.10 0.87 1.15 0.76 1.28 3.53 11.34
19952.65 0.91 2.05 0.53 0.07 0.00 0.22 1.37 1.29 0.00 1.15 0.00 10.24
19960.05 0.79 0.57 0.00 0.00 0.00 2.22 0.45 2.32 0.50 0.44 0.01 7.35
19972.86 1.08 0.00 0.13 0.34 0.00 0.00 1.05 0.76 0.44 0.10 1.31 8.07
19980.50 5.39 2.21 0.34 0.50 0.00 0.08 1.16 0.47 2.10 0.15 0.55 13.45
19990.00 0.35 0.01 1.25 0.00 0.00 1.40 1.05 1.50 0.00 0.00 0.00 5.56
20000.00 0.20 2.61 0.00 0.00 0.75 0.40 0.80 0.00 2.45k0.40b0.00 5.16a
20012.10 0.40 1.80 1.50 0.00 0.00 1.20 0.30 0.00 0.00 0.10 0.35 7.75
20020.25 0.00 0.25 0.40 0.00 0.00 0.53 0.44 1.83 0.26 0.39 0.97 5.32
20030.27 3.71 1.18 0.14 0.00 0.00 0.39 0.67 0.12 0.44 1.01 0.25 8.18
20040.91 0.81 2.37 1.26 0.00 0.00 0.27 0.18 2.35 1.02 0.54 1.73 11.44
20053.26 4.57 0.54 0.30 0.00 0.00 0.00d2.18 0.00 0.33 0.00 0.00 11.18
20060.00 0.00 0.00e0.00 0.00 0.00 0.83c1.35 1.00 0.84 0.00b0.20d4.22
20070.75 0.54 0.71 0.40 0.00 0.00 0.84 0.12a0.03 0.00 0.00f4.20a7.59a
20083.10 0.68 0.00d0.00 0.79 0.00 1.34 2.83 0.11 0.00d0.03b1.91 10.79
20090.34 1.89 0.00 0.45 0.30a0.00 0.33 0.11 0.96 0.00 0.00 0.84 5.22
20103.35d1.12 1.64 0.03 0.00 0.00 1.55 0.90 0.04 0.44a0.14 0.37b9.58
20110.02d1.23 0.42b0.59 0.08a0.00d0.65g1.08 0.17a0.18c0.99a1.97d6.73a
20120.02b0.22 0.63 0.24 0.03 0.00 0.73 1.01 0.62c0.22 0.16 1.35a5.23
20131.65 1.30 1.56c0.00 0.00 0.00 0.43c0.60S0.55h0.03c1.14b0.11e6.82a
20140.00g0.00 2.00 0.01b0.00a0.00c0.45e2.08c5.28c0.42 0.00 0.66a10.90a
20151.82a0.06 0.51c0.40c1.68b0.39d0.00b0.26d0.43c0.80i0.17b0.08i5.72b
20162.10m0.13n0.00n0.26k0.00a0.30 0.00 1.45k0.40o0.16p0.78p0.70m0.30i
20171.53l0.01m0.41m0.00m0.26 0.00g2.22c0.87g0.11f0.00b0.00a0.28d2.76g
20180.18e0.49a0.90d0.00a0.00i0.00g2.10a1.44g0.15a2.89e0.48d0.10b7.29c
20191.54b3.31d0.86 0.11 0.57a0.00b0.16d0.06q3.87c0.00b3.30e2.41a16.13a
20200.22c2.05c2.86a0.20a0.00 0.00a0.05 0.02a0.00b0.00a0.03a0.51c5.94
20211.19a0.00a0.12a0.14b0.03b0.15d3.74a5.40b1.46b0.65b0.00g3.76b16.64a
20220.06c0.55a0.50a0.00c0.00i0.07 1.05 2.10b0.90c1.49a0.78 3.14a10.64a
20231.78c1.40 2.09 0.00 0.27 0.00 0.17 0.49a0.80 0.01f0.36a1.70b9.06a
20241.51 2.95a0.75i-----z-----z-----z-----z-----z-----z-----z-----z-----z4.46j
Period of Record Statistics
MEAN1.39 1.40 1.38 0.37 0.23 0.06 0.99 1.32 1.05 0.65 0.78 1.30 11.11
S.D.1.40 1.42 1.21 0.47 0.43 0.17 0.98 1.23 1.21 0.70 0.93 1.33 4.51
SKEW1.44 1.22 0.88 1.77 2.48 3.18 1.06 1.50 1.62 1.15 1.51 0.98 0.53
MAX6.66 5.39 4.68 2.07 1.79 0.75 3.74 5.40 5.28 2.89 3.38 4.57 22.47
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 4.22
YRS42 43 42 42 42 42 43 40 41 40 42 43 30