SAN GABRIEL FIRE DEPT, CA

Total of Precipitation (Inches)

(047785)

File last updated on May 17, 2022
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
1939-----z-----z-----z-----z0.00 0.00 0.00 0.00 4.50 0.18 0.10 0.38 5.16d
19405.05 5.52 1.14 2.00 0.01 0.00 0.00 0.00 0.00 1.73 0.60 7.00 23.05
1941-----z-----z9.81 -----z0.03 -----z0.00 0.05 0.00 1.82 0.16 6.23 18.10d
19420.47 1.00 1.52 2.62 0.00 0.00 0.00 0.67 0.00 0.72 0.30 1.20 8.50
1943-----z-----z-----z0.79 0.00 0.00 0.00 0.00 0.00 0.25 0.05 8.07 9.16c
19440.69 9.21 2.98 1.08 0.00 0.02 0.00 0.00 0.00 0.00 4.96 1.01 19.95
19450.02 4.13 3.43 0.14 0.02 0.00 0.00 0.28 0.00 0.50 0.31 5.99 14.82
19460.09 1.46 4.98 0.57 0.01 0.00 0.00 0.00 0.00 1.17 8.51 5.69 22.48
19470.40 1.07 0.92 0.42 0.24 0.16 0.00 0.07 0.12 0.02 0.11 2.73 6.26
19480.01 1.21 3.55 2.04 0.00 0.23 0.00 0.00 0.00 0.13a0.00 2.90 10.07
19493.23 1.69 1.72 0.04 0.68 0.00 0.00 0.00 0.00 0.06 1.93 3.86 13.21
19502.98 2.39 1.16 1.11 0.02 0.03 0.03 0.00 0.31 0.18 1.30 0.04 9.55
19513.02 1.07 0.58 2.23 0.21 0.00 0.00 0.15 0.00 0.54 1.08 6.04 14.92
195213.59 0.71 7.74 2.13 0.00 0.00 0.00 0.00 0.16 0.00 4.44 4.02 32.79
19531.52a0.74 0.73 1.05 0.00 0.05 0.00 0.00 0.00 0.09 1.29 0.00 5.47
19545.31 3.35 3.85 0.15 0.00 0.06 0.00 0.00 0.00 0.00 1.76 1.04 15.52
19555.32 0.85 0.68 1.55 1.43 0.00a0.01 0.04 0.00 0.00 2.02 1.20 13.10
19569.37a0.70 0.00 3.82 0.63 0.00 0.00 0.00 0.00 0.42 0.00 0.29 15.23
19574.99 1.82 2.22a1.61 0.80 0.15 0.00 0.00 0.00 2.47 0.98 3.00 18.04
19582.26 7.82 6.51 4.27 0.00 0.00 0.00 0.31 0.03 0.62 0.08 0.00 21.90
19592.10 4.69 0.00 1.12 0.00 0.00 0.00 0.00 0.10 0.00 0.07 1.64 9.72
19603.26 2.12 0.81 2.64 0.02 0.00 0.00 0.00 0.00 0.01 3.32 0.14 12.32
19611.43 0.00 0.88 0.25 0.00 0.00 0.00 0.08 0.02 0.00 2.49 1.96 7.11
19623.26d13.05c1.27 0.00 0.44 0.00 0.00 0.00 0.00 0.32 0.01 0.03 18.38
19630.34 4.05 2.36 2.22 0.00 0.25 0.00 0.00 1.70 1.38 2.74 0.00 15.04
19642.25 0.00 2.36 1.29 0.10 0.24 0.00 0.00 0.00 0.26 2.13 1.78 10.41
19651.23 0.39 1.78 6.77 0.01 0.05 0.00 0.18 1.66 0.00 12.12 6.33 30.52
19661.07 1.25 0.62 0.00 0.12 0.00 0.00 0.00 0.53 0.03 3.27 6.19 13.08
19678.11 0.07 2.92 4.63 0.07 0.05 0.00 0.00 0.30 0.00 5.70 1.83 23.68
19680.84 0.68 3.84 0.20 0.00 0.12 0.05 0.00 0.00 0.32 0.57 0.72 7.34
196918.16 11.38 1.76 0.77 0.04 0.20 0.07 0.00 0.00 0.00 1.38 0.13 33.89
19701.47 4.22 4.99 0.01 0.00 0.02 0.00 0.00 0.00 0.00 5.32 4.71 20.74
19710.68 1.15 0.00 0.60 0.50 0.02 0.00 0.00 0.00 0.38 0.41 6.85 10.59
19720.00 0.07 0.00 0.16 0.02 0.22 0.00 0.56 0.18 0.08 3.63 2.30 7.22
1973-----z10.84 3.70 0.00 0.00 0.00 0.00 0.00 0.00 0.25 1.91 0.43 17.13a
19749.78 0.12 4.35 0.00 0.27 0.00 0.00 0.00 0.00 0.97 0.04 4.32 19.85
19750.10 3.53 4.61 1.56 0.07 0.00 0.00 0.00 0.00 0.17 0.05 0.24 10.33
19760.00 6.07 2.07 0.99 0.10 0.37 0.02 0.21 3.86 2.40 0.71 0.60 17.40
19773.74 0.19 1.80 0.00 2.97 0.00 0.00 0.00 0.02 0.00 0.14 6.34 15.20
19788.79 10.54 10.65 2.55 0.08 0.00 0.00 0.00 0.52 0.09 2.33 1.98 37.53
19798.41 3.09 6.81 0.00 0.02 0.00 0.00 0.00 0.00 0.77 0.00 0.70 19.80
198010.12 17.50 4.50 0.54 0.07 0.00 0.00 0.00 0.00 0.00 0.00 1.60 34.33
19813.03 1.45 4.88 0.59 0.00 0.00 0.00 0.00 0.10 0.58 2.08 0.51 13.22
19823.19a0.78 5.38 -----z0.00 0.00a0.00 0.00 1.23 0.08 4.77 1.50c16.93a
19837.22 6.48 13.34 6.00 0.11 0.03 0.00 1.06 2.14 1.37 2.73 3.37 43.85
19840.25 0.00 0.06 0.33 0.00 0.00 0.00 0.96 0.20 0.07 2.10 6.78 10.75
19850.76 1.80 1.08 0.00 0.23 0.00 0.01 0.00 0.36 0.65 4.36a0.29 9.54
19863.29 5.81a6.47 0.62 0.00 0.00 0.10 0.00 2.47 0.55 1.33 0.37 21.01
19871.75 2.11 1.44 0.02 0.03 0.38 0.14 0.00a0.05 3.40 2.07 2.33 13.72
19882.93 1.53 0.65 3.87 0.01a0.00 0.00 0.00 0.17 0.00 1.29 4.60 15.05
19890.66 2.45 2.13 0.05 0.12 0.02 0.00 0.00 0.75 0.56 0.32 0.02 7.08
19902.60 4.55 0.53 0.46 1.52 0.00 0.00 0.18 0.01 0.00 0.55 0.03 10.43
19912.42 4.09 8.04 0.13 0.04 0.04 0.00 0.00 0.00 0.44 0.00 3.32 18.52
19922.11 9.02 7.19 0.60 0.07 0.00 0.68 0.00 0.00 1.46 0.00 2.76a23.89
199314.76 9.05 1.10 0.00 0.03 0.96 0.00 0.00 0.00 0.10 0.78 1.34 28.12
19940.57 3.95 2.79 0.60 0.42 0.02 0.00 0.00 0.00 0.37 0.76 0.45 9.93
199515.52 0.43 9.16 0.93 0.07 1.19 0.00 0.00 0.00 0.00 0.07 1.82 29.19
19963.47a7.35 2.43 0.87 0.02 0.00 0.00 0.00 0.00 1.12 2.29 4.86 22.41
19975.81a0.07 0.00 0.00 0.00 0.10 0.00 0.00 0.83 0.01 2.83 1.62 11.27
19984.08 17.31 4.26 1.70 5.17 0.38 0.00 0.00 0.25 0.00 0.98 0.22 34.35
19991.37b0.73 1.06 2.83a0.22 0.97 0.04 0.00 0.00 0.00 0.16c0.22 7.60
20000.88 7.87 2.43 2.36 0.00 0.00a0.00b0.01 0.00 1.29a0.00 0.00 14.84
20014.10 8.48 0.61h1.75b0.00 0.00 0.03c0.00 0.00 0.03 2.73 1.22 18.34a
20021.22 0.00 0.03k0.10 0.02k0.00 0.00 0.00 0.35b0.02j1.86c3.59 7.12c
20030.00 6.35a4.72 0.00 1.35a0.00c0.00g0.00b0.00 0.00b1.07a0.20e13.69a
20040.25b7.86 1.27 0.59a0.00 0.00 0.00 0.00 0.00 7.00 0.74 4.88k17.71a
200511.87 10.57 1.86 0.80 0.01a0.00 0.05 0.00 0.39 0.00 0.10 1.19 26.84
20061.72 2.56 1.62a2.52a0.44 0.00r0.00 0.00 0.00 0.03 0.12 0.87 9.88a
20070.10 1.93 0.07 1.09 0.00 0.00 0.03 0.00b0.80 0.52 0.85 1.83 7.22
20088.22 1.16 0.01 0.00 0.44 0.00 0.00 0.00 0.04 0.07 1.44 2.36 13.74
20090.48 4.87 0.34 0.01 0.00 0.21 0.00 0.00 0.00 0.99 0.00 2.89 9.79
20105.79 4.58 0.13 1.22 0.01 0.00 0.00 0.00 0.00 0.72 1.15 4.98k13.60a
20110.13l3.05 3.30 -----z-----z0.00w0.00l0.01k0.02a1.68 2.05 1.10 11.20f
20120.74 0.43c1.45 1.72g0.00 0.00 0.02 4.40 0.00 0.69 1.06 2.58 11.37a
20130.83 0.24 0.77c0.00a0.65 0.00 0.00 0.00 0.00 0.00b0.00y-----z2.49b
20140.00l0.22f-----z-----z-----z0.00 -----z-----z-----z0.00y-----z-----z0.00k
2015-----z0.70s0.00e0.00b-----z0.00 0.19 0.00 1.66 0.72 0.04 0.69 3.30c
20163.36 0.61 1.32 0.30 1.79 0.00 0.00 0.00 0.00 0.13 0.94 3.83 12.28
20177.55 3.03 0.13 0.02 0.23 0.00 0.00 0.00 0.00 0.00 0.05 0.00 11.01
20181.39 0.25 3.20 0.01 0.04 0.00 0.00 0.00 0.00 0.28 1.20 1.64 8.01
20194.59 7.98 3.00 0.05 0.50 0.00 0.00 0.00 0.00 0.00 0.80e-----z16.92a
20200.25 0.00 9.59 2.90 0.34 0.00 0.00 0.00 0.00 0.00 0.00 1.76 14.84
20211.18 0.00 2.25 0.00 0.00 0.00 0.00 0.00 0.00 0.45 0.00 6.81 10.69
20220.00 0.55 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.55j
Period of Record Statistics
MEAN3.56 3.68 2.89 1.13 0.29 0.08 0.02 0.11 0.32 0.54 1.53 2.31 16.64
S.D.4.02 4.02 2.86 1.42 0.73 0.21 0.08 0.52 0.79 0.98 2.01 2.22 8.65
SKEW1.66 1.45 1.46 1.82 4.65 3.73 7.16 7.29 3.51 4.14 2.65 0.92 1.10
MAX18.16 17.50 13.34 6.77 5.17 1.19 0.68 4.40 4.50 7.00 12.12 8.07 43.85
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.47
YRS77 79 78 77 79 80 80 81 82 81 81 78 66