SAN LUIS 1 S, CO

Maximum of Precipitation (Inches)

(057430)

File last updated on April 18, 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
1980-----z-----z-----z-----z0.95 0.26 1.17 0.39 0.36 0.41 0.00a0.00 -----z
19810.01 0.00 0.25 0.35 0.24 0.75 0.37 1.10 0.38 0.30b0.37 0.19 1.10b
19820.00 0.40 0.23 0.05 0.35 0.37 0.83 0.98 0.45 0.29 0.30a0.22 0.98a
19830.03 0.11 0.29a0.25 0.36 0.50 0.53 0.38 0.16 0.15 0.45 0.30 0.53a
19840.07 0.25 0.62 0.23 0.31 0.35 0.88 0.80 0.35 0.82 0.16 0.12 0.88
19850.69 0.00 0.80 0.61 0.40 0.10 0.58 0.29 0.47 0.72 0.48 0.02 0.80
19860.13 0.08a0.17 0.76 0.70 0.43 1.18 0.71 -----z0.31 0.31 0.13 -----z
19870.10 0.27 0.27 0.35 0.40 0.18 0.33 0.38 0.06 0.12 0.24 0.21 0.40
19880.07 0.36 0.24 0.34 0.42 0.58 1.69k0.75g0.41 0.24 0.09 -----z-----z
1989-----z-----z0.10 0.08 0.05 0.07 0.10 0.30 0.46 0.24 0.00 -----z-----z
1990-----z0.00b0.02g1.00a0.40 0.04 0.18 0.32 0.70 0.47 0.02d0.00f-----z
19910.00c0.10 0.05c0.00e0.20e0.36 0.25 0.26 0.14 0.00d0.00j-----z-----z
19920.00b0.05 0.00c0.00 0.15 0.64 0.83 0.61 0.10 0.18b0.00d0.00i0.83t
19930.00i0.00m0.05g0.00d0.65b0.00b0.12 -----z-----z-----z-----z-----z-----z
1994-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1995-----z-----z0.10 0.22 1.10 0.36 0.48 0.55 0.80 0.00 0.30 0.10 -----z
19960.22 0.05 0.10 0.10 0.02 0.70 0.52 0.65 0.22 0.29 0.18 0.07 0.70
19970.12 0.43 0.15 0.25 0.55 0.90g0.60 0.27 1.10 0.63 0.75 0.15 1.10g
19980.00 0.21 0.20 0.18 0.00 0.03 1.00 0.65 0.65 0.67 0.56 0.01 1.00
19990.21 0.11 0.07 0.63 1.09 0.25 0.67 0.76 0.70 0.25 0.00 0.90 1.09
20000.38 0.22c0.89a0.10 0.00 0.45 1.10 0.47 0.38 0.40 0.05 0.08 1.10d
20010.12 0.25 0.23 0.38 0.67 0.30 0.57 0.78h0.00 0.24 0.27 0.33 0.78h
20020.52 0.12 0.02 0.00 0.00 0.55 0.66 0.21 0.54 0.50 0.33 0.04 0.66
20030.03 0.33 0.56 0.56 0.00 0.08 1.85 0.58 1.58 0.09i0.58 0.43 1.85i
20040.20 0.53 0.00 0.95 0.00 0.34 0.20 0.46 0.22 0.37 0.38 0.11 0.95
20050.51 0.19 0.70 0.92a0.34 1.10 0.26a0.20 0.37 0.63 0.04 0.02 1.10b
2006-----z-----z0.30b0.50 0.05a0.09a-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.17 0.19 0.28 0.35 0.36 0.36 0.64 0.51 0.46 0.36 0.25 0.18 0.87
S.D.0.20 0.15 0.26 0.31 0.34 0.27 0.42 0.25 0.36 0.22 0.22 0.21 0.23
SKEW1.32 0.53 1.12 0.72 0.80 0.81 1.01 0.72 1.48 0.40 0.49 2.27 -0.70
MAX0.69 0.53 0.89 1.00 1.10 1.10 1.85 1.10 1.58 0.82 0.75 0.90 1.10
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.20 0.00 0.00 0.00 0.00 0.40
YRS20 21 23 25 26 25 24 22 23 23 23 19 13