WHITE LAKE, SD

Total of Precipitation (Inches)

(399232)

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
1909-----z1.17 0.15 0.60 -----z-----z-----z3.75 0.70 1.09 3.74 2.09 13.29d
19101.13 0.30 0.05 0.50 1.16 3.55 2.18 1.75 1.28y1.09a-----z0.20 11.91b
19110.05 0.45 0.02 2.46 3.11 3.62y2.94 2.88 2.58 4.33 0.00 0.47 19.29a
19120.15 0.05 0.14 2.44 1.41 0.38 5.26 3.58 0.68 0.50 0.00 0.00 14.59
1913-----z0.80 0.47 2.87 3.07 0.80 2.49 1.81 0.73 1.70 0.45 -----z15.19b
19140.20 1.02y0.59 3.72 5.09 6.60 1.45 2.89 2.70y3.37 0.00 0.52 24.43b
19150.40 2.38 2.10d2.45 3.31 4.91 7.01 0.66 2.05 1.30 0.25 0.63 27.45
19161.01 0.23 0.45 1.14 4.35 2.65 1.55 3.40 1.86 0.15 0.00 -----z16.79a
1917-----z0.43 1.21 3.03 3.72a-----z2.79 -----z2.57 0.36 0.12 -----z14.23d
1918-----z0.29 -----z2.31 3.28 5.31 3.98 3.42 -----z1.00 0.53 1.51 21.63c
1919-----z1.17 0.79 3.11 2.18y6.73 1.38 2.23 1.02 1.40 2.98 0.10 20.91b
19200.10 0.50 1.91a4.51 1.24 5.39 2.32 0.62 -----z0.60 0.84 0.50 18.53a
19210.36 0.10 1.25 1.41 2.55 0.32 3.00 5.84 4.44 0.54 0.56 0.30 20.67
19221.16 1.35 0.41 0.78 3.96 4.39 2.94 1.64 0.10 1.30 1.37 0.65 20.05
19230.25 0.00 0.65 1.69 1.37 3.76 1.95 3.91 1.92 0.80 0.26 0.67 17.23
19240.05 0.75 0.75 0.88 0.39 4.49 0.34 0.77 3.27 1.15 0.47 0.75 14.06
19250.59 0.19 0.00 1.43 0.68 4.38 3.29 0.79 1.08 0.48 0.55 0.15 13.61
19261.45 0.00 0.25 0.18 1.51 1.99 1.64 2.62 2.33 1.16 0.35 0.10 13.58
19270.08 0.13 2.87 5.13 4.65 1.54 1.29y1.26 1.01 0.39 0.58 0.87 18.51a
19280.00 0.75 1.03 0.66 2.11 4.15p1.28 3.49 0.52 1.68 1.23 0.08 12.83a
19290.74s0.64 1.00 2.62 1.85 2.27 4.55 0.51 3.29 2.60v0.26a0.02 17.01b
19300.37b0.50 0.16 2.31 2.22 5.27 0.79 0.97 0.52 2.13x1.75 0.00 14.86a
19310.03 0.36w0.58 0.63 1.21 6.91 1.20 0.67 1.76 1.70 0.78 0.95 16.42a
19320.70 0.20 1.58 1.43 3.08 6.12u1.28 1.03 1.16 0.53 0.25 0.31 11.55a
19330.21 0.26 1.26 2.21 1.80 2.50 4.33 3.15 0.20 0.04 0.20 0.55 16.71
19340.12 0.20 0.76 0.01 0.85 1.94 1.53a1.68 1.36 0.77 0.27 0.02 9.51
19350.16 0.57 0.89 4.45 2.83 1.43y0.25 2.02t1.51 0.02 0.58 0.76 12.02b
19360.63 0.82 0.40 1.23 1.56 1.45 1.42 1.73 1.22 0.25 0.73 0.32 11.76
19370.91 0.22 1.82a1.45 1.28 2.21u0.94 0.97 1.65 0.80 0.17 0.53 10.74a
19380.21 0.84 1.50 4.66 4.96 3.40 1.36 0.81 3.61 0.00 0.34 0.00 21.69
19391.29 0.61 0.20 0.58 3.28 2.71 2.59 1.77 1.94 0.85 0.00 0.11 15.93
19400.08 0.50 1.60 2.15 0.73 4.01 2.07 1.96 1.52 0.89 0.74 0.45 16.70
19410.50 0.28 0.39 3.74a4.02 3.87 1.16 1.82 1.69 3.61 0.13 0.39 21.60
19420.04 0.75 2.12 3.40 7.87 2.49 1.38 2.97 1.67 0.55 0.10 0.20 23.54
19430.44 0.14 0.64 1.01 1.89 2.67 1.42 3.35 0.38 2.02 0.15 0.00 14.11
19442.10 1.09 0.95 2.94 -----z6.74 5.95 6.63 0.50 1.13 1.78 0.10 29.91a
1945-----z0.74 1.75v-----z2.16w4.81r1.30 2.20 1.25v0.00 0.19 0.18 4.61f
19460.00 0.30 2.84 0.59 2.08v2.29u1.03 1.83 4.72r6.23 1.19 0.36 14.37c
19470.12 0.22 0.56 3.18 0.97 5.87 0.60 0.96 1.82 2.11 2.40p0.15 16.56a
19480.13 0.27 0.49 3.07 1.96b6.72 6.88 1.09 0.79 -----z-----z-----z21.40c
1949-----z-----z-----z-----z-----z0.52x3.54 1.95 1.25 2.17 0.40 0.97 10.28f
19500.43 1.51 1.70 1.74 2.82 0.45 2.04 1.91 3.28 1.34 0.52 0.12 17.86
19510.13 0.61 -----z-----z-----z3.08h3.92 3.48 2.21a2.06 0.46 1.99 14.86d
19521.51 1.02 0.89 0.48 2.04 3.15 0.53 1.94 0.07 0.00 0.85 0.11 12.59
19530.80 1.82 0.71 4.51 2.35 4.95 2.51 4.18 0.19 0.08 0.58 0.54 23.22
19540.01 0.42 1.45 1.88 5.14 5.73 0.63 3.75 3.06 0.99 0.50 0.36 23.92
19550.10 0.70 0.35 1.98 2.32 2.48 1.41 4.09 0.87a0.22 0.35 1.12 15.99
19560.41 0.28 1.25 1.38 1.28 1.43 4.11 6.62 0.75 0.25a0.83 0.18 18.77
19570.18 0.61 0.81 1.78 6.38 3.74 3.54 2.60 2.75 2.12 2.79 0.00 27.30
19580.18 1.16 0.79a3.09 1.26 3.83 1.32 4.40 0.42 0.05 0.72 0.15 17.37
19590.38 0.48 0.68 1.48 2.89 3.07 2.87 2.22 4.33 2.76 1.56a0.89 23.61
19600.63 1.23 1.10 2.25 5.02 2.61 0.72 4.63 1.62 0.32 1.07 0.79 21.99
19610.25 0.28 0.56 0.79 4.54 1.75 2.30 4.45 1.85 2.36 0.13 0.26 19.52
19620.15 1.96 2.17 2.06 10.91 9.09 5.64 3.71 1.60 1.39 0.00 0.18 38.86
19630.72 0.22 1.73 1.77 2.11 5.41 6.23 0.37 2.70 1.02 0.61 0.26 23.15
19640.13 0.07 1.43 3.91 3.70 4.07 4.61 1.27 1.55 0.00 0.00 0.83 21.57
19650.04 0.08 0.73 1.75 3.65 4.12 3.79 0.75 4.87 0.80 0.55 0.55 21.68
19660.53 0.51 1.00 2.12 1.47 2.23 1.54 5.56 1.73 1.25 0.32 0.32 18.58
19670.63 0.60 0.21 1.50 1.98 9.09 1.29 1.37 1.33 0.54 0.00 0.44 18.98
19680.49 0.10 0.29 5.84 1.79 3.89 3.29 1.45 1.82 2.52 0.89 1.33 23.70
19691.09 2.19 0.32 1.65 3.11 1.17 2.55 2.87 1.01 2.35 0.26 0.82 19.39
19700.43 0.20 2.94 4.56 1.98 3.22 1.00 1.66 1.90 2.11 1.41 0.88 22.29
19710.10 1.62 0.70 4.19 2.58 1.71 2.75 1.16 0.99 3.48 2.53 0.62 22.43
1972-----z0.22 0.38 2.75 6.08 4.12 5.59 0.51 0.54 1.51 2.11 1.05 24.86a
19730.80 0.36 2.61 0.97 3.97 1.86 2.61 0.15 6.19b1.18 0.96 0.60 22.26
19740.00 0.82 1.37 2.19 3.06 4.10 1.12 0.24q0.15 0.25 0.49 0.00 13.55a
19750.35 -----z2.04 1.36 1.51 4.09 0.31 1.66b2.61 1.00 0.70a-----z15.63b
19760.56 0.35 0.28 1.62 2.94 1.79 1.20 0.28 3.76 0.68 0.00 0.16 13.62
19770.10 1.49 3.67 3.13 3.86 1.54 1.21 4.34 3.25 1.36 1.23 0.81a25.99
19780.00 0.97 0.00e4.26 4.01 0.81 4.06 0.88 0.65 0.19 0.12 0.28 16.23
19791.33 -----z2.60 2.02 2.68 3.35 3.80 1.91 0.35 2.50 0.20c0.10 20.84a
19800.00b0.40 0.70 0.20 1.34 3.60 0.97 3.08 0.23 1.85 0.00 0.10 12.47
19810.10 0.00 1.92 1.15 1.62 2.25 2.50 4.93 0.80 1.40 1.70 0.40 18.77
19821.03 0.00 1.60 1.05 8.11 1.49 3.75 2.87 2.60g3.60 0.70 0.00 24.20a
19830.00 0.00 2.56b1.47 1.72 4.49 3.14 0.55 0.30 1.48 2.18 0.77a18.66
19840.02 1.10 1.30 4.53 3.01 7.88 2.41 2.70 0.38 3.17 0.30 0.22 27.02
19850.50a0.15 2.05 2.63 3.27 2.30 1.50 6.52 2.85j0.17k1.60a0.68 21.20b
19860.12 0.00 2.05 4.97 3.68 5.05 1.78 0.25 6.36 0.65 0.35 0.00 25.26
19870.00 1.45 5.05 0.68 0.85 2.90 4.20 3.94 1.10 0.52 1.00 1.15a22.84
19880.80a0.00 0.95 1.83 5.10 1.26 0.91 0.82 3.30 0.22 0.92 1.00 17.11
19890.00 0.27c1.32 1.09 1.53 2.80 2.55 1.30 0.97 0.00 1.07 0.39 13.29
19900.10 0.30 1.57a1.80 5.41 3.78 2.92 2.04 0.10 1.62 0.37 0.15 20.16
19910.10 1.35 0.60 4.65 4.92 2.37 1.27 1.05 1.10 1.52 1.36a0.00 20.29
19920.77 1.01 1.22 1.56 0.78 2.52 7.49 6.93 1.91 0.00 1.07 0.00b25.26
19930.10 1.30a1.10 4.04 3.84 5.96 6.32 1.01 2.75 0.40 1.00 0.00 27.82
19940.00a0.12 0.00 2.89 1.39 3.95 2.89 0.86 1.84 2.62 0.75 0.64 17.95
19950.00 0.00 3.15b4.72 7.10 1.68 1.58 1.57 3.88 3.96 0.50 0.00 28.14
19960.10 0.00a0.00 0.70 7.67 2.52 1.58 3.03 8.40 2.55 0.45 0.40f27.00a
19970.00 1.75a0.00 7.20 4.20 3.00 4.30 2.22 2.93 2.10 0.00 0.09 27.79
19980.26 0.02 1.05 3.22 2.72 6.23 6.84 3.43 0.12 5.23 1.47 0.00 30.59
19990.30a0.32 0.42 3.92 5.42 4.63 2.92 3.60 2.01 0.24 0.13 0.12 24.03
20000.65 1.79 0.61 1.88a3.61 1.63 1.86 1.55 0.00b1.40 1.09a0.20 16.27
20011.59 1.02 0.10b5.98 3.10 2.63 1.07 0.00 3.66 0.38 1.10 0.00 20.63
20020.25 0.00 0.92 1.80 2.02 1.80 0.30 3.89 1.62 2.32 0.00 0.00 14.92
20030.19 4.00a0.20 3.21 3.31 2.94 0.78 2.05 2.37 1.25 1.18 0.12 21.60
20040.04 1.53 2.77 0.80b-----z-----z-----z-----z4.40e2.56b0.37 0.06 12.53d
20050.30 0.62a0.55b2.86 3.52p6.99 0.30 0.85 2.48 0.22a2.01 0.49 17.67a
20060.23 0.17 0.75 3.73q0.65a1.85 0.60 2.40 3.91 0.38 0.64 1.72 13.30a
20070.10a0.80 2.38 3.73 6.58 4.37 0.16 6.45 1.82b3.92 0.06 1.08 31.45
20080.35 0.84a0.92 2.32 3.39 6.59 3.40 0.73 1.88 4.36 0.92b0.58c26.28
20090.56 0.34 1.47 1.82 1.34 3.31 3.28 3.23 1.02 5.11 0.05 1.36 22.89
20101.02a0.84 0.85 3.22 3.62 6.45 7.44 2.54 2.87 0.87 0.24 1.15 31.11
20112.14 1.68 1.02 2.74 4.12 6.62 1.64 2.35 0.35 1.50 0.00 0.19 24.35
20120.52 2.10 0.75 4.65 5.29 2.60 0.17 0.77 0.35 0.67 0.11 1.03 19.01
20130.32 0.88 1.00 3.51 5.97 3.65 2.94 1.35 1.42 3.98 0.21 0.60 25.83
20140.20 0.39 0.71 1.40 1.44 3.52 2.22 6.03 1.64 0.79 0.72 0.81 19.87
20150.37 0.28 0.10 0.50 3.64 3.15 5.67 2.24 1.85 1.21 2.09 1.67 22.77
20160.52 0.36 1.37 4.71 5.20 1.76 0.65 3.10 6.65 0.55 1.17 1.46 27.50
20170.63 0.06 0.36 3.80 1.55 0.91 1.33 4.52 4.10 1.09 0.38 0.73 19.46
20180.52 1.08 2.30 2.52 1.61 4.27a2.05 1.75 2.53 2.12 0.56 1.60 22.91
20190.53 0.83 2.42 3.05 5.22 2.02 8.97 4.71a7.22 2.34 0.37 1.41 39.09
20200.14 0.03 1.28 0.47 2.60 3.23 3.77 1.71 0.32 0.86 0.48 0.29 15.18
20210.23 0.28 2.55 1.31 1.51 0.54 3.17 3.18 1.88 3.28 0.18 0.93 19.04
20220.21 0.09 0.24 4.25 2.09 1.85 2.02 0.85 0.23 0.32 0.16 1.78 14.09
20231.97 0.81 0.54 0.99 1.53 2.01 4.49 4.43 3.17 3.63 0.33 2.45 26.35
20240.34 0.35 0.00w-----z-----z-----z-----z-----z-----z-----z-----z-----z0.69j
Period of Record Statistics
MEAN0.43 0.66 1.12 2.41 3.11 3.50 2.61 2.46 1.96 1.47 0.70 0.54 21.02
S.D.0.47 0.65 0.91 1.47 1.89 1.92 1.86 1.64 1.62 1.30 0.70 0.53 5.69
SKEW1.73 1.86 1.30 0.66 1.22 0.72 1.12 0.84 1.51 1.26 1.71 1.24 0.67
MAX2.14 4.00 5.05 7.20 10.91 9.09 8.97 6.93 8.40 6.23 3.74 2.45 39.09
MIN0.00 0.00 0.00 0.01 0.39 0.32 0.16 0.00 0.00 0.00 0.00 0.00 9.51
YRS107 111 111 111 106 103 112 111 107 111 112 109 80