RIDGWAY, CO

Total of Precipitation (Inches)

(057020)

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
1982-----z-----z-----z-----z0.04o0.76 1.65u3.64 3.44 0.84 0.74 1.05 10.47f
19830.60 1.15 2.63 1.18a1.72 2.38 4.29 1.21 0.28 0.46q1.32p2.17e17.61b
19840.43 1.04 3.20 1.72 0.20 2.40 2.55 3.81 0.67 3.60i0.40 0.82 17.24a
19850.81 1.34 3.08 1.73 2.46 0.40 2.88 0.22 4.77 2.10 0.83 0.24 20.86
19860.44 0.25 1.29 1.92 1.01 1.85 2.61 2.14 0.92 2.21 4.63 1.06 20.33
19870.77 1.67 1.36 0.50 1.63 0.20 0.96 2.54 0.02 1.19 1.40 0.32 12.56
19881.14 0.72 1.33 1.19 2.21 0.69 0.42 2.46 4.88 1.13 2.24 0.67 19.08
19890.43 0.43 0.15 0.06 0.30 1.30 1.91 2.15 0.39 1.25 0.37 1.14 9.88
19900.23 0.29 1.07 3.58 1.71 0.80 3.39 2.00 2.60 1.95 1.38 0.29 19.29
19911.23 0.25 1.10 0.83 0.45 0.70 2.45 3.09 2.00 1.40 3.20 0.29 16.99
19921.42 0.35 3.30 2.17 3.71 0.80 2.55 0.98 1.05 0.25 1.66 0.75 18.99
19931.25 1.89 0.67a0.30 1.64 0.67 0.25 3.81 0.96 2.20 1.33 1.39 16.36
19940.41 1.57 0.40 2.17 2.35 0.59 0.18a2.05 1.66 1.16 2.15 0.23 14.92
19951.05 0.09 3.56 1.75 4.75 1.66 -----z2.15 2.64 0.35 0.60 2.00a20.60a
19961.40 0.56 1.05a1.04 0.40 1.75 2.04h0.60 1.79 3.55 1.32 0.41 13.87a
19971.28 1.65 1.25 1.50 2.27 2.34 1.45 3.15 2.90 0.78a0.78 1.03 20.38
19980.16 1.00 1.54 1.19 0.00 0.16 3.11 1.32f1.56 1.98 1.59 0.65 12.94a
19991.23 0.36 0.57 2.37 1.71 1.81 3.51 3.68 1.34 0.00 0.22 1.46 18.26
20001.11 0.37 2.56 0.83 1.45 1.07 1.16 2.77 1.54 1.28 0.90 0.12 15.16
20011.20 0.89 0.82 1.87 3.06 0.89 3.75 2.56 0.70 1.34 1.79 0.69 19.56
20020.63 0.38 0.95 0.93 0.45 0.00 1.72 1.91 2.72 1.67 1.18 0.68 13.22
20030.26 1.69 1.08 0.43 0.94 0.05c0.80 2.24 1.76w1.24 1.12 2.32b12.17a
20041.28x1.58v0.83 2.62 0.01 0.84 1.85 0.70 2.05 1.78v1.76v-----z8.90e
20050.82d0.55 0.91 1.49 -----z1.49 0.67 2.62 2.68t3.22w0.78 1.07 10.40c
20060.47x0.04 0.25 0.16 0.26 0.44 3.49 2.42 2.45 1.67 1.38 1.12 13.68a
20071.15w1.22s0.29v2.32 1.39w0.72 1.48 2.02 1.70 1.51 1.12 2.03a12.90d
20081.88 1.33 1.36 0.94 0.91a0.10 2.22 1.08 0.79x0.36 1.02 2.52 13.72a
20091.03 0.46 1.69 2.83 3.22 1.82 1.61 0.14 1.03 2.40 0.75 1.40 18.38
20100.19 1.22 2.97 2.40 0.99 0.99 1.66 3.02 0.57 1.50 0.67 -----z16.18a
20111.13t0.73s0.84w2.44v2.24x-----z3.74o0.82y0.98w1.50w1.40x0.87w0.00l
20120.63x0.72s-----z0.55w-----z-----z2.61 2.87 1.61 0.25 0.34 1.33 9.01f
20130.84 1.74 0.24 1.55b0.28 0.06a3.14a2.42 3.42 1.96 1.31 0.73 17.69
20140.84 1.19 0.98 1.54 2.51 0.17 1.41 2.74 3.22a0.91 1.21 1.32a18.04
20150.39 1.51 1.82 0.86 3.35 1.41 1.69 1.79 1.13 1.92 2.03 1.55 19.45
20161.26 0.91 0.48 2.02 1.33 0.48a0.96 3.62 0.91 0.77 0.91 2.02 15.67
20172.25 1.03a2.25 1.35 1.00 0.03 3.63 1.51 1.55S1.08 0.84 0.41 16.93
20180.62 1.45 0.19 1.72 0.14 0.76 0.71a0.94a0.54 2.20a0.78 1.45 11.50
20191.16 1.64 2.81 0.71 2.91 0.65 1.33 1.15 0.11 0.76 1.25 1.11 15.59
20200.84 0.39 1.22 0.61 0.26 0.35 2.34 0.25 0.94 0.73 1.67 1.93 11.53
20210.27 1.63 1.24 0.61 0.85 1.56 2.51 1.36 0.89 1.08 0.32 1.02 13.34
20220.81 1.39 1.74 0.67 0.42 0.88 2.72 1.93 0.67 3.03 0.78 0.94 15.98
20231.03 1.03 3.02 1.71 0.83 1.49 0.08 1.61 0.82 1.06 0.57 0.67 13.92
20241.19 0.89 1.49f-----z-----z-----z-----z-----z-----z-----z-----z-----z2.08j
Period of Record Statistics
MEAN0.89 0.96 1.50 1.42 1.45 0.94 2.00 2.08 1.64 1.38 1.22 1.09 16.44
S.D.0.47 0.55 0.98 0.79 1.19 0.69 1.11 1.01 1.19 0.78 0.83 0.63 3.04
SKEW0.54 -0.01 0.63 0.44 0.82 0.56 0.07 -0.14 1.05 0.58 2.14 0.49 -0.45
MAX2.25 1.89 3.56 3.58 4.75 2.40 4.29 3.81 4.88 3.55 4.63 2.52 20.86
MIN0.16 0.04 0.15 0.06 0.00 0.00 0.08 0.14 0.02 0.00 0.22 0.12 9.88
YRS37 38 38 39 37 40 38 40 38 37 39 39 27