RIDGELAND 1NNE, WI

Maximum of Precipitation (Inches)

(477174)

File last updated on April 17, 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
1948-----z-----z-----z-----z-----z-----z-----z0.58 1.14 0.29 1.21 0.45 -----z
19490.33 0.06 0.65 0.46 0.32 1.23 3.75 0.80 1.10 0.70 0.50 0.46 3.75
19500.45 0.37 1.14 1.03 0.75 1.56 1.05 1.05 1.10 1.30 0.38 0.55 1.56
19510.09 0.82 1.35c1.10 1.80 3.21 1.05 -----z-----z0.60 -----z-----z-----z
1952-----z0.42 0.60 0.50 1.05 0.30 1.10 3.22 1.78 0.00 0.61 0.24 -----z
19530.67 1.41 0.61 1.23 1.39 3.78 1.12 1.36 0.32 0.03 1.32 0.74 3.78
19540.13 0.25 1.20 2.94 1.11 3.40 2.10 0.68 0.89 1.06 0.23 0.17 3.40
19550.22 0.26 0.27 0.64 1.28 1.03 1.15 1.91 0.39 1.53 0.82 0.73 1.91
19560.27 0.14 1.40 0.28 0.81 1.59 0.49 2.00 0.55 0.36 0.94 0.16a2.00a
19570.11 0.30 0.42 0.44 1.32 2.10 1.54 1.38 0.48 0.43 0.90 0.33 2.10
19580.20 0.04 0.30 1.23 1.04 1.76 1.74 0.66 1.13 0.44 0.32 0.06 1.76
19590.15 0.12 0.23 1.11 1.88 1.05 1.65 2.11 1.16 0.63 0.37 1.53 2.11
19600.23 0.28 0.10 0.91 1.67 1.47 0.59 3.45 0.98 0.75 0.93 0.67 3.45
19610.03 1.36 0.81 0.83 1.01 0.99 0.79 0.72 1.84 0.95 0.55 0.43 1.84
19620.37 0.45a0.83a0.82a1.13 0.50a1.23a1.93c0.71a0.78b0.38a0.12b1.93n
19630.45 0.09 1.23c0.86a1.31a0.76b1.29 1.69a1.50 0.75 0.77 0.60 1.69h
19640.18 0.09 1.01 1.64 1.00 0.84 0.65 0.78 1.32 0.84 0.45 0.85 1.64
19650.15 0.69 0.93 0.49 1.42 2.37 1.42 1.47 1.04 0.27 1.33 2.10 2.37
19660.35 0.40 0.85 0.32 0.25 3.03 1.48 1.11 1.59 1.97 0.25 0.22 3.03
19670.92 0.73 0.82 1.27 0.60 2.05 2.05 3.13 1.41 0.57 0.07 0.08 3.13
19680.31 0.04 0.83 2.55 0.94 1.67 1.26 1.04 1.68 1.87 0.48 0.87 2.55
19690.52 0.05 0.27 0.64 0.57 0.98 1.04 0.82 1.12 0.60 0.25 0.63 1.12
19700.14 0.14 0.80 0.91 1.41 0.82 1.08 0.67 0.69 1.29 1.24 0.14 1.41
19710.90 0.32 0.24 0.61 0.99 3.70 1.30 0.84 1.15 1.06 0.70 0.38 3.70
19720.64 0.25 0.34 0.72 0.74 1.19 1.48 1.34 0.80 0.90 1.03 0.54 1.48
19730.33 0.36 1.08 0.67 1.63 0.49 1.05 1.06 1.57 0.59 0.95 0.20 1.63
19740.30 0.20 0.55 0.76 0.84 0.98 0.46 2.48 0.87 0.58 0.54 0.13 2.48
19750.58 0.19 0.52 3.04 1.49 1.57 0.44 2.54 1.12 0.56 0.90 0.65 3.04
19760.23 0.60 1.00 0.90 0.32 0.88 0.35 0.75 0.76 0.51 0.03 0.09 1.00
19770.18 0.55 1.02 0.89 1.84 0.83 1.83 3.09 1.57 0.82 0.56 0.95 3.09
19780.14 0.25 0.19 0.74 0.81 1.27 3.24 1.29 3.27 0.14 0.62 0.28 3.27
19790.23 0.21 0.88 0.56 1.51 3.36 2.22 1.81 0.72 0.84 0.26 0.32 3.36
19800.32 0.14 0.26 0.44 0.96 2.22 0.88 2.26 1.85 1.19 0.47 0.07 2.26
19810.02 0.95 0.34 1.80 1.13 2.00 1.14 1.24 0.39a0.82a0.59 0.22 2.00b
19820.98b0.18 0.50 1.08 1.29 0.85 1.06 0.75 0.90 1.98 1.02a1.10 1.98c
19830.25 0.38 0.57 0.71 1.43 0.85 1.15 1.34 1.05 1.08 1.32 0.31 1.43
19840.23a0.77 0.47 1.68 0.85 2.08 0.98 1.37 1.08 0.76l0.40 0.67 2.08m
19850.23a0.25 0.88 0.94 1.15 0.85 1.33 2.44 1.27 2.48 0.75 0.60 2.48a
19860.30 0.35 1.16 0.69 1.04 2.12 1.67 0.93a2.96 1.14 0.19 0.23b2.96c
19870.60 0.06 0.68 0.16 0.58 0.85 2.07 2.15a0.95 0.78 0.82 1.02 2.15a
19880.45 0.20 0.87 0.55 0.80 0.73 0.69 1.50 1.75 0.38 1.29 0.39 1.75
19890.18 0.32 0.86 0.69 0.67 1.12 1.17 2.48 0.73 0.45 0.43 0.18a2.48a
19900.78 0.53a1.82a0.50a1.67 1.51 0.95 5.25 0.77 1.31 0.26a0.60 5.25d
19910.22 1.05 1.75 2.20 1.28 0.90 0.95 1.87 2.99 0.52a2.75l0.50 2.99m
19920.25 0.38 0.62 1.29 0.87 1.47 1.21 1.35 -----z1.90 0.92 0.56c-----z
19930.42 0.09 0.50 0.61 0.77 3.54 0.67 2.19 0.54 0.55 0.79 0.26 3.54
19940.55a0.41 0.68 1.25 0.28 1.30 1.10 3.85 1.39 1.01 0.75 0.80 3.85a
19950.20 0.16 1.04 0.90 1.00 1.02 0.88 1.88 1.12 1.78 0.73 0.59 1.88
19961.33a0.24 0.98 0.70a0.75 1.51 0.63 0.71 0.94 1.45 1.45a0.75 1.51c
19970.93 0.06b0.90 0.19 0.47 0.49 2.87 1.80 1.37 1.11 0.57 0.09 2.87b
19980.48 0.92 1.70 1.17 1.57m1.97 1.34 0.96 0.83 1.22 0.69 0.51 1.97m
19990.35b0.78 0.49 1.10 1.15 2.20 1.53o2.64 1.75 0.47 1.10 -----z-----z
20000.46 0.63 1.40 1.55b0.63 1.77 0.97 1.45 0.62 0.33a1.33 0.39 1.77c
20010.69 0.69 1.10 1.53 0.76 1.15 0.79 2.60 1.78 0.35a1.09 0.49 2.60a
20020.32 0.92 1.94 1.40 0.80 2.45 0.96 2.13 3.71 1.58 0.04 0.30 3.71
20030.12 0.93a0.92 3.25 1.49 1.75 2.11 0.38 2.03 0.96 0.56 1.02 3.25a
20040.27 0.75 1.23 1.40 1.00 1.53 5.27 0.77 2.21 1.67 0.66 0.55 5.27
20050.47 0.40 1.80a0.53 0.61 1.14 1.29 0.80 1.11 2.88 0.63 0.58 2.88a
20060.43 0.13 1.82 0.58 0.60 0.90 0.52 4.50 0.47 0.48 0.45 0.54 4.50
20070.48 0.39a0.63a0.74 1.16 0.77 1.48 1.05 2.56 1.40 0.07 0.70 2.56b
20080.20 0.26 0.68 1.82 1.17 1.90 2.71 0.70 0.47 1.05 0.36 0.34 2.71
20090.12 0.37 0.21 0.88 0.97 0.61 1.20 1.00 0.35 1.30 0.28 1.39 1.39
20100.62 0.11 0.33 0.63 0.69 0.80 1.77 3.50 2.20 0.89 1.00 1.31 3.50
20110.29 0.82 0.99 0.92 1.00 0.78 2.80 0.92 1.60 0.36a0.12b1.50 2.80c
20120.45 1.21 0.44c0.66 1.06 1.70a0.63 1.04c0.30 1.60 0.19 0.83 1.70g
20130.30 0.34 0.71 1.73 1.89a1.02 0.93 0.43c0.69 0.97 0.49 0.43 1.89d
20140.47 0.11a0.65 0.96d1.98 2.52 2.42 2.89c1.95 0.87 1.25 0.45a2.89i
20150.23 0.17 0.31 0.72 0.85a1.04 2.64 2.43b2.90 0.97 2.77 0.99 2.90c
20160.38f0.95 1.55 1.43 0.69 2.15 1.42 2.22d2.03a1.20 0.51 0.53 2.22k
20170.64b0.87 0.39 0.70 1.96 1.86 1.00 1.12c0.94 1.21 0.17 0.56 1.96e
20181.51 0.53 0.70 0.89b1.74 1.21 0.75 1.30 2.14 1.37 0.83 0.63 2.14b
20190.22b0.61 0.51 1.26 1.72 0.75 2.20 1.03 1.20 2.10 1.25 0.82 2.20b
20200.37b0.29 1.24 1.15 1.64 5.05 1.76 0.52 0.47 0.75 0.44 1.00 5.05b
20210.50 0.20 1.19 0.65 2.80 0.85 1.09 0.83 1.92 0.65 1.00 1.27 2.80
20220.19 0.81 0.68 0.60 1.13 0.45 1.25 1.70 0.49 0.38 0.95 0.55 1.70
20230.92 0.91 0.74 2.75c0.48 1.16 0.79 1.01 2.00 1.20 0.01 1.12 2.75c
20240.06a0.45 1.05 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN0.39 0.44 0.83 1.05 1.10 1.54 1.40 1.64 1.30 0.96 0.69 0.59 2.62
S.D.0.29 0.33 0.44 0.65 0.48 0.92 0.82 0.99 0.74 0.57 0.45 0.39 0.98
SKEW1.62 0.94 0.65 1.63 0.72 1.43 2.05 1.29 1.05 0.92 1.37 1.21 0.78
MAX1.51 1.41 1.94 3.25 2.80 5.05 5.27 5.25 3.71 2.88 2.77 2.10 5.27
MIN0.02 0.04 0.10 0.16 0.25 0.30 0.35 0.38 0.30 0.00 0.01 0.06 1.00
YRS74 76 76 75 74 75 74 75 74 75 74 74 62