GENOA, CO

Total of Precipitation (Inches)

(053258)

File last updated on March 28, 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
1940-----z-----z-----z-----z-----z-----z-----z0.84k2.27 0.35 0.12 0.36 3.10h
19410.76 0.02 1.37 1.89b3.09 5.69 4.18 1.98 4.11 2.52 0.12 0.47 26.20
19420.75 0.94 0.81 5.32 1.59 3.45 1.16 3.29 4.74 2.84 0.24 0.49 25.62
19430.33 -----z-----z0.86 2.82 1.41 3.21 0.98 0.18 0.41 0.72 0.47 11.39b
19440.66 0.14 1.19 5.11 2.54 1.06 2.79 0.52 0.83 0.42 1.73 0.12 17.11
19450.77 0.15 0.44 3.06 1.56 2.27 1.58 3.30 1.19 0.21 0.18 0.00 14.71
1946-----z-----z1.54 1.56 3.25 1.04 5.62 4.96 1.51 0.71 -----z0.00 20.19c
19470.21 0.54 0.80 1.32x5.22 1.19f3.19 3.60 0.31 0.52 0.62 0.76 15.77b
1948-----z0.26 -----z-----z2.66 2.70 1.45 -----z-----z-----z0.33a0.26 7.66f
19490.49 0.16 1.91 0.60n2.65 4.51 -----z-----z-----z-----z0.00y0.06 9.78f
19500.17 0.50a0.74 0.89 1.48 0.48 4.36 2.30a1.82 0.00 0.30 0.00 13.04
19510.42 0.12 0.09 1.36 2.91 3.15c3.56 1.90 0.56 1.56 1.01 0.15 16.79
19520.00 0.43 0.78 2.37 1.85 0.00 0.48 3.80 1.20 0.18 0.77 0.00 11.86
19530.14 0.30 0.60 2.07 1.90 1.59 1.61 2.38 0.30 0.75 0.72 0.28a12.64
19540.18 0.00 0.41 0.03 1.22 0.34 2.00 1.62 0.41 0.91 0.06 0.15 7.33
19550.18 0.18 0.56 0.00 2.93 2.35 0.41 6.50 0.45f0.06 0.16 0.00 13.33a
19560.35 0.00 0.62 0.15 1.17 0.76 3.10 0.96 0.18 0.08 1.25 0.32 8.94
19570.52 0.00 1.26 5.29 5.45 1.67 3.00 2.36 1.12 1.09 0.48 0.45 22.69
19580.35 0.32 1.79 1.21 2.74 3.28 6.20 1.26 1.47 0.64 0.43 0.29 19.98
19590.42 0.37 1.50 0.30 3.63 1.67 1.83 1.23 1.95 1.27 0.10 0.38 14.65
19600.61 1.25 0.46 0.33 1.87 0.41 4.42 1.09 0.55 2.18 0.27 0.52a13.96
19610.11i0.34 1.33a0.99 3.77 1.20 4.56 2.02 1.87 0.20 0.45d0.41 17.14a
19620.43 0.19 0.90 0.12 2.10 5.36 3.70 3.66 0.36 0.17 0.35 0.08 17.42
19630.45 0.10 0.68 0.13 1.08 0.81 2.42 4.50 2.84 0.08 0.26 0.22 13.57
19640.07 0.20 0.65 0.64 2.93 1.05 0.72 1.55 0.85 0.12 0.49 0.00 9.27
19650.36 0.74 0.67 0.13 2.25 5.24 3.86 4.15 1.24 0.35 0.00 0.32 19.31
19660.35 0.32 0.20 1.06 0.55 0.80 4.23 1.86 1.15 0.54 0.02 0.07 11.15
19670.12 0.00 0.32 0.82 4.69 3.39 1.89j1.65 1.27 0.29 0.41 0.57 13.53a
19680.22 0.29 0.49 0.79 1.31 1.91 4.67 2.55 0.88 0.23 0.54 0.22 14.10
19690.06 0.07 0.42 0.95 3.46 3.76 2.09 3.59f0.87d2.28 0.32 0.53 14.81a
19700.02 0.05 0.55 1.13 2.02 1.62 2.44 2.32 0.66 1.24 0.98 0.06 13.09
19710.40 0.46 0.75 2.40 1.57 1.61 1.99 0.69 2.21 0.59 0.24 0.05 12.96
19720.18 0.11 0.53 1.69 1.76 1.83 2.82 1.54 2.23 0.83 1.30 0.59 15.41
19730.49 0.10 1.66 1.86 2.81 2.43 2.28 2.14 1.36 0.50 0.20 0.83 16.66
19740.23 0.20 1.33 1.96 0.33 2.04 2.74 2.32 0.40 0.77 0.48 0.35 13.15
19750.20 0.14 0.25 1.08 3.97 2.02 1.56 0.38 0.18 0.14 0.91 0.13 10.96
19760.18 0.13 0.98 2.07 0.74 1.28 1.06 1.69 1.32 0.62 0.21 0.00 10.28
19770.17 0.06 1.08a2.70 4.09 0.24 2.95 3.74 0.24 0.14 0.73 0.02 16.16
19780.20 0.18 0.27 1.05 3.05 2.89 0.57 2.98 0.20 0.82 0.21 0.31 12.73
19790.37 0.49 2.20 1.16 4.35 3.36 2.06 2.81 0.77 0.33 0.28 0.46 18.64
19800.29 0.46 1.16 2.86 2.62 1.06 3.21 2.16 2.87 0.00 0.15 0.00 16.84
19810.04 0.02 3.09 0.41 5.29 2.94 1.68 2.05 0.23 0.45 0.43 0.07 16.70
19820.11 0.21 0.06 0.26 3.83 3.03 3.08 2.69 1.40 0.24 0.27 0.00h15.18a
19830.00 0.08 2.09 0.86 1.18a2.39 -----z3.80 0.34 1.56 -----z-----z12.30c
1984-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1985-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1986-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
19870.55 2.20 0.90 0.60 6.94 3.15 2.52 2.21 0.70 0.47 1.05 0.55 21.84
19880.63a0.22 0.28 1.69 4.00 2.39 3.84 1.84 0.66 0.08 0.36 0.83 16.82
19890.28 0.19q0.27 0.10 2.82 3.86 1.12 5.59 1.77 0.27 0.04 0.63 16.75a
19900.82 0.48 1.32 1.05 2.38 1.60 4.43 2.15 2.10 1.17 0.62 0.00 18.12
19910.25 0.00 1.39 1.17 2.77 2.14 4.00 3.36 0.36 0.66 1.82 0.58a18.50
19920.74 0.05 0.99 0.29 0.75 5.10 3.48 4.03 0.09 0.30 1.09 0.24 17.15
19930.60 0.64 0.52 0.66 1.31 2.31 0.76 2.67 0.54 2.09 1.29 0.00 13.39
19940.77 0.02 0.21a1.91 2.36 0.86 1.71 4.08 0.09 2.32 0.42 0.10 14.85
19951.15 1.05 0.37 1.39a4.43 4.63 3.04 1.62 1.44 0.40 0.18 0.00 19.70
19960.25 0.01 0.75 1.35 4.39 1.05 4.08c3.95 2.34a0.15 0.00 0.09 18.41
19970.64 0.87 0.11 1.18a0.47 4.89 3.17a3.11 0.41 1.53a0.38 0.64 17.40
19980.01 1.35 0.26 1.63 2.20 1.20 8.37b1.17 2.34 0.91 0.36 0.25 20.05
19990.03d0.03d0.15 4.33 5.11 1.82 1.83 3.41 0.74 0.32 0.19a0.13 18.09
20000.02 1.14 1.71 2.24 3.61 1.17 3.83 0.91b0.80a1.36 0.20 0.79d17.78
20010.34 0.59a0.52b2.25c4.27e2.52h2.08 2.96k1.53d0.00f1.45d0.30b13.33c
20022.26 0.02b0.15b0.15f0.26k4.35k0.15e1.77c4.13b0.47b1.47d0.17a10.59c
20030.18d0.18f1.82a1.11b2.85b5.38 0.00d1.53e0.21 0.00e0.10d0.08d13.26a
20040.08 0.36a0.01h1.75 0.71 2.74a4.10 1.61c1.15 0.14b0.72a0.02f13.36b
20050.00i0.00c0.28a1.98 1.29e3.95d0.83a4.48b0.52d1.49c0.14c0.07g14.96b
20060.05c0.00b0.43b0.47c0.80d4.25e2.16b4.41a2.53c2.01c0.03g0.34i17.11b
20070.25e0.18b0.17b1.66c2.58a1.87b3.78 3.41a1.36 0.10 0.07a0.54 15.97
20080.01 0.28h0.38 0.48 0.36 2.64 2.25 7.41 0.17 1.36a0.25a0.07a15.38a
20090.10b0.17 2.43a2.40 1.36 4.86 3.92 2.41 1.29 1.18 0.35a0.18 20.65
20100.00 0.37 0.43 1.03 0.94a1.40 2.67 3.66 0.38 0.37 0.48 0.05b11.78
20110.17 0.13 0.16 0.79 4.22 2.68 1.99 2.05a1.05 0.62 0.21 0.21 14.28
20120.00 0.55b0.23 4.09 1.03 1.51 2.19 0.63 0.83 0.32 0.02 0.26 11.66
20130.12 0.27 1.54 0.38a1.76 1.83a2.69 2.86 3.24 1.26 0.06a0.02 16.03
20140.40 0.19 0.26 0.72 1.42 3.52 4.26 4.25 1.48 1.16 0.04 0.24 17.94
20150.09 0.70 0.49 1.36 5.83 3.97 4.58 2.95 0.30 2.07 0.35a0.16 22.85
20160.10 0.36a0.50 2.17 2.78 0.68 1.15 1.49 1.31c0.06 0.02 0.27 10.89
20170.21 0.02a1.50 1.60 3.11 0.62 4.44 2.36 2.24a0.59 0.00 0.00 16.69
20180.40 0.21 0.37c0.72 2.41 2.51a1.10i2.99 0.45 1.16f0.06 0.01k10.12c
20190.12 0.19 1.67 0.03d3.41e2.12a0.89 2.58b0.37a0.37 0.27 0.07 12.09
20200.00a0.29 0.91 0.31a1.22 1.66 2.92 1.18 0.98 0.18f0.03 0.14 9.64a
20210.32 0.44 1.59 0.65 4.14 0.65 1.26 1.09 1.01 0.10 0.02 0.00h11.27a
20220.24a0.18 1.12 0.00 1.46i0.88 5.09 1.16 0.32 0.14b0.05 0.55 9.73a
20230.55 0.18 0.80 0.60 3.89 6.95 1.26 1.71 0.65 0.55 0.04 0.47 17.65
20240.22 0.92 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z1.14j
Period of Record Statistics
MEAN0.33 0.33 0.85 1.38 2.64 2.38 2.76 2.57 1.18 0.73 0.43 0.26 15.87
S.D.0.33 0.38 0.63 1.19 1.44 1.51 1.52 1.36 0.99 0.69 0.43 0.23 3.96
SKEW2.89 2.33 1.07 1.58 0.53 0.79 0.66 0.99 1.46 1.23 1.46 0.71 0.33
MAX2.26 2.20 3.09 5.32 6.94 6.95 8.37 7.41 4.74 2.84 1.82 0.83 26.20
MIN0.00 0.00 0.06 0.00 0.33 0.00 0.00 0.38 0.09 0.00 0.00 0.00 7.33
YRS77 76 77 76 78 77 76 76 78 76 77 74 57