GUFFEY 10 SE, CO

Maximum of Precipitation (Inches)

(053656)

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
1950-----z-----z-----z-----z-----z-----z0.43 0.47 0.29 0.15 0.24 0.05 -----z
19510.21 0.26 0.73 0.18 0.54 0.24 0.59 0.47a0.42 0.40 0.12 0.13 0.73a
19520.10 0.02 0.40 0.59 0.36 0.22 0.97 0.43 0.22 0.05 0.38 0.18 0.97
19530.10 0.30 0.27 0.50 0.73 1.10 -----z-----z-----z-----z-----z-----z-----z
1954-----z-----z-----z-----z-----z-----z-----z0.19m0.58 0.40 0.46 0.22 -----z
19550.41 0.75 0.21 -----z0.95 0.28 0.60 1.23 0.91 0.00 0.50 0.34 -----z
19560.47 0.10 0.42 2.04 0.32f0.23 0.48 2.03 0.00 0.38 0.28 0.23 2.04f
19571.20 0.35 0.13 2.86 1.15 0.61 1.59 1.01 0.50 0.90 -----z0.00 -----z
19580.13 0.11 -----z-----z0.54 0.35 0.36 0.78 0.96b0.37b0.35 0.15 -----z
19590.28 0.40b0.30 0.70a1.02a0.70 0.87 0.68 0.32d0.50c0.10 0.20 1.02k
19600.30 0.32 0.40b0.40 0.94 0.48 0.81 0.13 0.37 0.78 0.15 0.60c0.94e
19610.00 0.35a0.50a0.60a0.65a0.79 0.44 0.60 0.93 0.85 0.45 0.15a0.93e
19620.20 0.30b0.30 0.70 0.00 0.14 0.20 0.29 0.48 0.65 0.55 0.35 0.70b
19630.90 0.42 0.20 0.00 0.15 0.62 0.62 1.59 0.84 0.63 0.05 0.18 1.59
19640.00 0.35 0.45a0.10 1.86 0.50 0.70 1.01 0.58 0.08 0.60a0.45 1.86b
19650.10 0.48 0.51a2.00 0.60 0.74 1.80 1.23 1.87a0.39 0.09 0.15 2.00b
19660.10 0.36 0.00 0.40 0.83 0.83 1.05 1.13 1.65 0.37 0.35 0.20 1.65
19670.20 0.15 0.35a0.00a0.95 0.51 1.05 0.44 0.63 0.41 0.20 0.76b1.05d
19680.35 0.80 0.40 0.70a0.25 0.18 0.58 0.83 0.32 0.30 0.37 0.75 0.83a
19690.10 0.20 0.35d0.45 1.40 1.14 1.75 0.60 0.83a1.70a0.25 1.43a1.75g
19700.00 0.20 0.65 0.50 0.70a1.64 0.80 1.21 1.07 1.10q0.20 0.00 1.64r
19710.30 0.70a0.08 0.45 0.50 0.10 1.20 0.90 0.80 1.00 0.20 0.45 1.20a
19720.65 0.10 0.00c0.35 2.00 0.64 0.40 0.47 2.48 0.19 0.95 0.90f2.48i
19730.05 0.03 0.96p0.45 0.45 0.35 0.75 0.40 0.67 0.22 0.10 0.15 0.96p
19740.45a0.20 0.55 0.30 0.00 0.42 0.59 0.52 0.60 1.12 0.50 0.40 1.12a
19750.25 0.30 0.55 0.30 0.40 1.68 1.40 0.80 0.39 0.50 0.40 0.20 1.68
19760.05 0.20 0.25 0.55 0.95 0.58 0.82 1.29 1.30 0.95 0.10 0.30 1.30
19770.20 0.40 1.00 0.60 0.22 0.29 0.59 0.83 0.34 0.04 0.35 0.00 1.00
19780.25 0.15 0.25 0.55 0.35 0.32 1.26 0.21 0.35 0.90 0.65 0.60 1.26
19790.25b0.20 0.90 0.40 0.53 0.78 0.50 2.18 0.47 0.30 0.85 0.60 2.18b
19800.10 0.15 0.35 1.50 0.66 0.00 0.43 0.93 0.60 0.21 0.25 0.00 1.50
19810.25 0.30 0.50 0.00 0.45 0.81 0.95 0.93 0.79 0.78 0.05 1.36 1.36
19820.20a0.10 0.35 0.30 1.07 0.95 1.30 0.85 0.85 0.33 0.22 0.05 1.30a
19830.15 0.20 0.85 0.30 0.75 0.75 0.43 1.20 0.20 0.02 0.70 0.25 1.20
19840.15 0.25 0.35 0.80 0.10 0.70 0.86 1.10 0.12 1.20 0.00 0.35 1.20
19850.44 0.45 0.90 0.80 0.55 0.09 1.11 0.29 0.55 0.38 0.57 0.38 1.11
19860.00 0.13 0.42 0.26 1.04 0.56 0.48 0.77 0.38 0.45 1.30 0.16 1.30
19870.30 0.31 0.43 0.28 0.36 1.72 0.12 0.48 0.36 0.34 0.30 0.10 1.72
19880.36a0.39 0.21 0.10 0.88 0.47 0.85 0.86 1.17 0.15 0.23 0.33 1.17a
19890.43 0.43 0.05 0.27 0.59 0.99 0.59 0.27 0.70 0.29 0.09 0.60 0.99
19900.25 0.32 0.58 0.80 0.53 0.07 0.81 0.50 0.68 0.86 0.46 0.08 0.86
19910.10 0.07 0.22 0.47 0.53 0.43 1.02 0.64 0.39 0.29 0.38 0.00 1.02
19920.04 0.00 0.60 0.16 0.89 1.51 0.47 1.74 0.17 0.18 0.42 0.25 1.74
19930.15 0.33 0.78 0.22 0.56 0.65 1.02 0.55 0.75 0.75 0.39 0.08 1.02
19940.38 0.00 0.28 0.45 1.92 0.80 0.35 1.07 0.75 0.38 0.22 0.06 1.92
19950.20 0.17 0.85 0.60 1.48 0.67 0.60 1.23 1.01 0.06 0.15 0.16 1.48
19960.15 0.07 0.32 0.47 0.90 0.65 0.82 0.94 0.60 0.40 0.22 0.19 0.94
19970.18 0.16 0.11 0.38 0.42 0.67 1.49 0.64 0.48 0.36 0.21 0.19 1.49
19980.00 0.39 0.44 0.37 0.01 0.28 0.70 0.85 1.69 0.64 0.28 0.11 1.69
19990.08 0.11 0.12 1.12 0.69 0.90 0.74 1.65 0.75 0.33 0.30 0.15 1.65
20000.27 0.23 0.61 0.61 1.58 0.75 0.58 1.15 0.36 0.29 0.21 0.17 1.58
20010.30 0.34 0.30 0.61 0.63 0.61 0.61 1.32 0.25 0.09 0.32 0.05 1.32
20020.08 0.15 0.21 0.00 0.69 0.54 0.55 0.21 1.90 0.43 0.04 0.00 1.90
20030.04 0.27a0.68a0.05 0.38 0.67 0.80 0.60 0.32 0.16 0.16 0.40 0.80b
20040.49 0.25 0.22 0.77 0.07 0.52 0.98 0.52 0.45 0.45 0.30 0.21 0.98
20050.50 0.07 0.25 0.29 0.22 0.30 0.58 0.73 0.35 0.17 0.43 0.26 0.73
20060.30 0.06 0.25 0.08 0.20 0.78 1.28 0.60 0.37 0.70 0.35 0.72 1.28
Period of Record Statistics
MEAN0.25 0.26 0.40 0.54 0.69 0.62 0.79 0.84 0.68 0.46 0.33 0.29 1.31
S.D.0.22 0.17 0.24 0.53 0.47 0.39 0.37 0.45 0.48 0.34 0.24 0.29 0.38
SKEW2.03 1.05 0.62 2.48 0.99 1.04 0.83 0.88 1.67 1.23 1.65 2.10 0.32
MAX1.20 0.80 1.00 2.86 2.00 1.72 1.80 2.18 2.48 1.70 1.30 1.43 2.18
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.13 0.00 0.00 0.00 0.00 0.70
YRS55 55 53 53 54 55 55 55 56 55 55 55 43