REDFIELD, SD

Maximum of Precipitation (Inches)

(397047)

File last updated on December 18, 2017
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
1897-----z-----z-----z-----z-----z-----z-----z-----z-----z1.22 0.09 0.13 -----z
18980.00b0.10 0.28 0.50 2.10 0.78 1.28 0.36 0.80w0.30 0.15 0.00 2.10y
18990.14 0.12b0.28 1.50 1.15 1.28 0.96 3.21 0.89 0.31 0.08 0.02a3.21c
19000.08 0.16 1.25 1.85 0.32 2.20 1.95 2.82 4.56 0.80 0.18 0.05 4.56
19010.08 0.15 0.13 0.38 0.64 1.55 0.63 1.38 1.62 0.97u0.12 -----z-----z
1902-----z0.10u0.35s0.51s0.82r0.73o2.00 0.64 0.24a0.21 0.36 0.55y-----z
19030.03 0.52y-----z1.09s-----z1.64s1.35 0.54p0.75p0.45 -----z0.13a-----z
19040.05 0.21 0.28a1.10 0.75 0.68 1.58 0.96 0.55 0.34 0.17 0.17 1.58a
19050.11 0.40 0.08 0.22 1.63 1.98 0.68 1.60 0.13 0.47 0.85 0.04 1.98
19060.12 0.10 0.15 0.90 1.52 0.60 0.87 2.28 0.63s0.85 0.20o0.10x-----z
19070.40t0.09v0.18 0.30 1.85 0.70 0.98 0.53 0.87 0.66 0.00 0.15a-----z
19080.20 0.41 0.30 0.71w2.70 1.29o1.18 1.05 0.48 1.12 0.44 0.25 -----z
19090.32 0.60 0.10 0.10 1.10 1.31 2.40 1.12 0.70 1.05 1.05b0.75 2.40b
19100.60 0.20 0.15 0.45 0.50 0.60 0.75 0.87 0.52 1.50 -----z0.10 -----z
19110.20 0.70 0.30 0.55 0.75 0.32 1.83 1.33 1.15 0.76 0.25 0.63a1.83a
19120.23 -----z0.35a4.00 1.30 0.75 1.21 1.11 0.64 0.09 0.00 0.10 -----z
19130.01 0.45 -----z0.40 0.95a0.60 1.76 0.15a0.38 0.20 0.20 -----z-----z
19140.20 0.50 0.14 2.00 0.77 1.38 0.67 1.15 1.35 0.57 0.00 0.30 2.00
19150.76 1.00 0.59 0.47 0.75 1.40 1.40 1.12 0.52 0.50 0.28 0.31a1.40a
19160.50 0.42 0.56 0.40 1.55 0.90 0.74 2.50 0.41 0.45 0.00 1.40 2.50
19170.99a0.40 1.60a1.10 0.61 0.70 0.38 0.30 0.70 0.00 0.00 0.05 1.60b
1918-----z0.14 1.00 0.52 1.05 1.70w0.50 1.20 0.40 0.20 0.75x-----z-----z
19190.00 0.40 0.72 0.81 0.79 1.21t1.14 0.65 0.14 1.80 1.00 0.30 1.80t
19200.14 0.21 1.07 0.80 1.53 0.92 2.17 0.51 0.50 0.80 0.30 -----z-----z
19210.03 0.00 0.36 1.00 0.57 0.12 -----z1.82 2.00 0.94 0.27 -----z-----z
19220.25a1.50 1.00f1.52 1.08 0.62 0.43 0.13 0.22 0.26 0.90 0.25 1.52g
19230.20 0.10 0.22 0.40 1.21 2.38 0.82 0.44 0.99 0.11 0.31 0.30 2.38
19240.02 0.30 1.50 0.88 0.29 2.08 0.47 1.55 0.96 0.96 0.05 0.60 2.08
19250.80r0.10 0.05a0.50 0.85 1.96p0.85 0.28 0.81 0.11 0.39 0.20 -----z
19260.40 0.30 0.02 0.30 0.38 1.18 1.12v0.57 0.45 0.88 0.20 0.30 1.18v
19270.30 0.15 0.70 0.80 0.66 1.23 2.02s1.67 0.84 0.25 0.60 0.40b2.02u
19280.00 0.05 0.05 0.30 0.31 0.79 2.56 1.55 0.50 1.25 0.44 0.05 2.56
19290.40 0.10 0.80 0.74 0.43 0.72 0.41 0.33 0.75 0.70 0.60 0.40 0.80
19300.20 0.80 0.25 0.50 1.50 0.68 0.24y1.41 0.70 2.06 1.36 0.04 2.06y
19310.05w0.14 0.41 0.86 1.36 0.39 0.87 0.27 0.61 0.73 0.33a1.37 1.37x
19320.10 0.05 0.11 0.27j0.35 0.96 0.71 0.96 0.48 0.28 0.14 0.20 0.96j
19330.05 0.02 0.63 0.50 0.70 0.57 2.04a0.18 1.40 0.02 0.10 0.38 2.04a
19340.03 0.03 0.30 0.04 -----z0.76 0.81 0.16 -----z1.26 0.56 -----z-----z
1935-----z0.24 0.73b1.48 0.40 0.52 0.92 0.75 0.24 -----z0.27 -----z-----z
19360.18 0.18 0.21 0.99 0.97 0.86 1.09 1.45 0.16 0.15 0.75 0.32 1.45
19370.18a0.38 1.20 0.49 0.80 0.83 0.92 0.55 1.07 0.07 0.15 0.20 1.20a
19380.59a0.20 0.38 1.56 0.58 0.60 0.65 0.64 1.43 0.18 0.16 0.19a1.56b
19392.40 0.64 0.07 0.78 0.67 2.31 0.17 0.43 0.34 0.73 0.00 0.22 2.40
19400.04 0.20 0.90 1.43 0.32 1.73 0.85 3.82 0.22 0.76 0.23 0.28 3.82
19410.32 0.14 0.17 0.80 0.70 0.95 0.28 0.30 0.92 2.30 0.07 0.09 2.30
19420.02 0.08 1.52 0.98 1.04 0.93 0.70 1.50 0.60 0.27 0.15 0.18 1.52
19430.31 0.16 0.09 0.30 0.90 1.11 0.45 1.01 0.40 0.48 0.56 0.00 1.11
19441.50 0.13 0.10 0.95 0.55 1.22s0.80 1.85 0.34 0.51 0.50 0.02 1.85s
19450.20 0.20 0.52 0.56 1.25 1.59 0.72 1.21 0.60 0.40 0.50 0.09 1.59
19460.01 0.76 0.96 1.12 1.37 1.13 0.98 0.55 1.10 1.12 0.45 0.19 1.37
19470.10 0.08 0.13 0.99 0.36 1.86 0.33 0.32 0.82 1.00 0.56 0.03 1.86
19480.04a0.15 0.09 0.90 0.50 2.20 1.41 0.55 0.45 0.61a0.11 0.05 2.20b
19490.23 0.00 0.32 0.38 0.73 0.70 0.41 0.65 0.62 1.65 0.02 0.76 1.65
19500.63 0.18 0.46 0.42 1.55 0.52 0.66 0.96 0.80a0.57 0.12 0.14 1.55a
19510.07 0.62 0.67 0.51 0.96 0.92a0.62 1.93 0.28 1.45a0.00 1.18 1.93b
19521.08 0.80 0.70 0.16 0.21 2.38 0.40 0.70 0.04 0.00 1.28 0.18 2.38
19530.25 0.78 0.89 1.41 0.68 2.08 2.00 0.54 0.17 0.90 0.38 0.40 2.08
19540.03 0.14 0.90 0.42 0.36 2.82 0.45 1.08 0.46 1.20 0.51 0.08 2.82
19550.10 0.45 0.04 0.22 1.07 1.22 1.46 0.44 0.62 0.02 0.09 0.57 1.46
19560.23 0.16 0.18 0.28 1.04 2.30 1.30 1.12 0.15 0.86 0.80 0.06 2.30
19570.02 0.17 0.18 2.16 1.33 1.00 0.70 1.24 1.14 1.23 0.65 0.10 2.16
19580.02 1.60 0.17 0.65a0.61 0.45 1.05 0.54 0.13 0.13 0.22 0.16 1.60a
19590.18 0.13 0.04 0.08 0.58 0.70 0.27 0.33 1.35 1.06 0.17 0.15 1.35
19600.45 0.43 0.15 0.86 0.55 1.37 0.93 1.95 0.54 0.47 0.44 0.28 1.95
19610.02 0.43 0.15 0.36 2.00 1.02 2.05 0.35 0.60a1.75 0.00 0.14 2.05a
19620.12 0.40 0.58 0.50 2.00 1.15 1.52 0.57 0.60 0.28 0.20 0.03 2.00
19630.27 0.06 0.20 0.53 1.40 0.49 1.75 0.70 0.48 0.45 0.48 0.20 1.75
19640.07 0.07 0.42 1.05 2.28 0.62 0.55 0.76 0.44 0.10 0.06 0.27 2.28
19650.03 0.15 0.66 0.55 1.28 0.66 0.10 0.25 0.88 0.30 0.08 0.48 1.28
19660.07 0.52 0.35 0.52 0.67 1.25 3.55 2.89 0.53 1.75 0.23 0.02 3.55
19670.05 0.40 0.06 0.77 0.18 3.28 1.00 0.30 0.96 0.68 0.08 0.18 3.28
19680.04 0.02 0.18 1.57 0.58 1.32 1.45 0.82 1.27 0.50 0.28 0.30 1.57
19690.18 0.72 0.40 0.75 2.04 1.85 1.70 0.56 0.87 0.38 0.20 0.27 2.04
19700.05 0.12 0.85 2.18 1.30 1.63 1.63 0.10 0.32 0.27 0.92 0.51 2.18
19710.12 0.20 0.00 1.46 0.80 1.32 0.42 1.92 1.65 0.80 0.75 0.14 1.92
19720.16 0.06 0.61 0.37 2.07 0.42 1.30 0.16 0.06 1.10 0.62 0.55 2.07
19730.32 0.27 0.50 0.28 1.00 0.76 0.50 0.67 0.51 0.62 0.20 0.40 1.00
19740.00 0.12 0.60 0.90 1.55 0.45 0.65 0.43 0.00 0.28 0.10 0.00 1.55
19750.43 0.22 1.02 0.75 0.78 0.88 0.03 0.80 0.17 0.82 0.10 0.08 1.02
19760.38 0.48 0.45 0.36 0.18 2.35 0.05 0.52 0.94 0.50 0.00 0.18 2.35
19770.12 0.93 1.88 0.66 0.64 1.03 0.12 0.38 2.03 0.88 0.60 -----z-----z
Period of Record Statistics
MEAN0.25 0.32 0.47 0.80 0.97 1.16 1.02 0.97 0.72 0.68 0.34 0.27 2.01
S.D.0.37 0.31 0.42 0.61 0.55 0.66 0.66 0.76 0.63 0.51 0.31 0.28 0.70
SKEW3.61 1.93 1.30 2.31 0.87 1.03 1.10 1.50 3.31 0.95 1.24 2.29 1.28
MAX2.40 1.60 1.88 4.00 2.70 3.28 3.55 3.82 4.56 2.30 1.36 1.40 4.56
MIN0.00 0.00 0.00 0.04 0.18 0.12 0.03 0.10 0.00 0.00 0.00 0.00 0.80
YRS74 76 76 76 77 73 76 79 76 79 77 71 55