GUFFEY 10 SE, CO

Total of Precipitation (Inches)

(053656)

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
1950-----z-----z-----z-----z-----z-----z3.58 1.66 0.70 0.33 0.46 0.05 6.78f
19510.44 0.32 1.26 0.40 1.44 1.06 1.37 1.45a0.42 1.24 0.18 0.32 9.90
19520.18 0.03 1.02 1.35 1.77 0.22 2.59 2.17 0.67 0.07 0.86 0.22 11.15
19530.16 0.58 0.36 1.21 1.47 2.38 -----z-----z-----z-----z-----z-----z6.16f
1954-----z-----z-----z-----z-----z-----z-----z0.39m1.29 0.64 0.46 0.27 2.66h
19550.41 1.23 0.82 -----z2.22 0.62 1.88 5.31 1.03 0.00 0.60 0.34 14.46a
19560.54 0.25 1.00 3.04 0.42f0.90 1.68 3.25 0.00 0.43 0.49 0.52 12.10a
19571.81 0.35 0.31 5.09 5.24 1.59 7.56 2.62 0.50 2.49 -----z0.00 27.56a
19580.35 0.14 -----z-----z1.73 0.64 0.92 2.76 1.89b0.57b0.47 0.20 9.67b
19590.40 0.50b0.85 1.35a1.67a2.10 2.47 2.46 0.40d0.80c0.10 0.20 13.30
19600.30 1.43 0.60b0.75 1.41 0.59 2.50 0.35 0.51 1.29 0.15 1.00c10.88
19610.00 1.05a1.15a0.65a1.10a3.39 2.06 3.41 1.49 0.89 0.65 0.20a16.04
19620.45 0.32b0.33 1.50 0.00 0.49 0.58 0.57 1.06 0.80 0.55 0.40 7.05
19631.35 0.72 0.35 0.00 0.26 1.00 1.88 6.76 1.48 0.68 0.07 0.38 14.93
19640.00 0.90 0.75a0.15 2.52 1.24 2.58 2.66 1.63 0.12 1.10a0.65 14.30
19650.15 0.90 0.90a2.60 0.88 2.56 3.97 3.41 2.73a0.65 0.09 0.25 19.09
19660.10 0.65 0.00 1.40 1.72 1.37 4.37 3.44 2.39 0.57 0.70 0.35 17.06
19670.25 0.30 0.45a0.00a1.32 1.91 4.24 3.75 1.47 0.87 0.42 1.05b16.03
19680.35 1.25 1.00 1.20a0.47 0.42 3.90 3.18 0.77 0.40 0.60 0.75 14.29
19690.10 0.20 0.50d0.60 3.05 4.00 3.69 2.21 1.52a3.04a0.25 1.88a21.04
19700.00 0.20 1.30 0.80 1.40a3.77 3.18 4.18 2.36 1.10q0.30 0.00 17.49a
19710.30 1.10a0.15 1.30 1.98 0.24 3.34 3.55 2.62 1.92 0.30 0.45 17.25
19721.20 0.10 0.00c0.35 2.40 2.49 1.52 1.75 3.53 0.99 1.94 0.90f16.27a
19730.09 0.05 1.51p1.55 2.12 0.85 3.54 1.47 0.99 0.70 0.10 0.40 11.86a
19741.00a0.20 0.55 0.55 0.00 0.66 2.66 1.70 1.77 1.75 0.80 0.80 12.44
19750.30 0.50 1.20 0.70 0.50 2.69 4.43 2.37 1.52 0.82 0.95 0.25 16.23
19760.05 0.35 0.50 1.95 1.55 1.19 3.13 2.38 4.41 1.62 0.30 0.70 18.13
19770.25 0.65 1.10 1.83 0.43 0.91 2.59 2.59 0.53 0.04 0.55 0.00 11.47
19780.30 0.30 0.65 0.55 1.47 1.09 2.52 0.51 0.42 1.50 0.80 1.20 11.31
19790.35b0.20 1.90 0.60 3.34 1.13 1.78 4.04 1.41 0.52 1.20 0.85 17.32
19800.30 0.30 1.75 2.60 3.94 0.00 1.31 1.36 1.02 0.21 0.55 0.00 13.34
19810.25 0.50 1.10 0.00 2.61 1.72 2.84 5.95 1.90 1.65 0.05 1.56 20.13
19820.35a0.10 1.10 0.70 3.70 5.04 3.79 3.61 3.86 0.55 0.44 0.07 23.31
19830.53 0.25 2.20 0.80 3.39 2.72 1.97 5.77 0.33 0.02 1.27 0.85 20.10
19840.22 0.72 1.55 1.40 0.10 1.27 2.15 5.19 0.43 3.54 0.00 0.35 16.92
19850.77 0.85 1.70 1.50 3.05 0.24 4.36 0.71 2.39 0.85 0.94 0.70 18.06
19860.00 0.20 0.50 0.50 1.76 2.26 2.04 2.22 1.22 1.45 2.21 0.36 14.72
19870.69 1.02 1.22 0.70 1.66 4.60 0.18 3.28 0.86 0.52 0.30 0.46 15.49
19880.41a0.49 0.73 0.16 1.16 2.08 4.05 2.40 1.98 0.21 0.40 0.58 14.65
19890.48 1.14 0.08 0.76 1.61 2.52 1.45 1.26 1.70 0.57 0.09 1.01 12.67
19900.32 0.63 1.71 2.83 1.85 0.07 4.88 2.36 1.48 1.82 1.04 0.18 19.17
19910.12 0.07 0.48 1.18 1.44 1.65 6.08 4.16 1.30 0.70 1.71 0.00 18.89
19920.04 0.00 1.67 0.31 3.28 3.84 2.10 3.13 0.17 0.31 0.80 0.41 16.06
19930.24 0.47 0.97 0.48 2.11 1.07 1.38 2.21 2.78 2.12 1.23 0.14 15.20
19940.71 0.00 1.20 2.49 5.17 1.63 0.68 5.57 2.00 1.74 0.41 0.14 21.74
19950.20 0.21 1.88 2.57 3.40 3.16 2.53 2.27 2.97 0.06 0.30 0.16 19.71
19960.47 0.15 0.60 1.30 1.99 1.97 3.00 4.42 2.25 0.85 0.58 0.32 17.90
19970.20 0.36 0.34 1.34 0.93 3.07 2.94 2.89 2.10 1.36 0.54 0.49 16.56
19980.00 0.64 0.78 1.26 0.02 0.49 2.95 2.56 1.69 1.32 0.60 0.16 12.47
19990.09 0.18 0.23 4.96 1.85 1.67 3.35 5.55 1.45 0.80 0.40 0.20 20.73
20000.65 0.31 1.81 1.23 1.95 1.44 1.96 4.09 0.63 0.52 0.35 0.23 15.17
20010.66 0.87 1.29 1.22 2.28 1.39 2.84 3.47 0.28 0.13 0.44 0.11 14.98
20020.46 0.22 0.63 0.00 1.26 1.18 1.93 0.62 2.43 1.71 0.08 0.00 10.52
20030.07 0.94a1.25a0.16 1.41 1.83 1.96 2.70 0.61 0.31 0.40 0.48 12.12
20040.72 0.83 0.24 3.27 0.14 2.42 3.71 2.00 1.15 0.65 0.86 0.21 16.20
20050.96 0.08 0.95 0.68 0.65 0.90 1.67 3.76 0.71 0.35 0.82 0.32 11.85
20060.30 0.10 0.70 0.29 0.79 1.12 5.50 4.21 1.25 1.58 0.52 1.59 17.95
Period of Record Statistics
MEAN0.39 0.48 0.90 1.25 1.80 1.69 2.80 2.98 1.47 0.94 0.60 0.45 15.66
S.D.0.36 0.37 0.54 1.12 1.20 1.17 1.39 1.47 0.95 0.76 0.46 0.42 3.49
SKEW1.78 0.74 0.39 1.63 0.82 0.90 0.89 0.44 0.88 1.26 1.47 1.52 -0.08
MAX1.81 1.43 2.20 5.09 5.24 5.04 7.56 6.76 4.41 3.54 2.21 1.88 23.31
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.35 0.00 0.00 0.00 0.00 7.05
YRS55 55 53 53 54 55 55 55 56 55 55 55 47