MERRILL, WI

Total of Precipitation (Inches)

(475364)

File last updated on April 19, 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
1905-----z-----z-----z-----z-----z-----z-----z1.95q3.38 1.92 1.54 0.99 7.83h
19061.38 0.53 2.60 1.92 5.21 6.30 2.35 8.53 3.04 2.76 2.84 1.38 38.84
19071.50 0.34 1.95 2.38 1.60 4.07 2.99 4.11 6.61 0.88 0.73 0.66 27.82
19080.70 0.97 1.38 2.44 2.56 3.72 4.53 1.48 3.79 1.27 2.03 1.24 26.11
19090.65 1.34 1.29 2.68 2.59 2.79 5.44 2.11 2.33 0.77 5.89 0.84 28.72
19100.67 0.43 0.22 3.90 2.07 0.56 1.65 3.47 2.55 2.32 1.03 0.86 19.73
19110.84 1.16 1.52 0.84 5.32 1.90 5.69 2.54 7.24 8.77 2.23 1.71b39.76
19120.20 0.20 0.15 4.49 7.19 1.20 15.26 8.38 3.98 2.49 0.78 2.20 46.52
19130.66 0.96 3.14 2.47 4.71 2.91 8.06 0.62a3.06 3.11 1.13 0.06 30.89
19141.50 0.45 1.76 3.60 3.11 7.10 3.56 3.91 3.32 1.94 1.26 0.38 31.89
19151.37 1.97 0.47 0.89 5.07 5.00 3.45 4.21 1.64 3.53 3.85 1.04 32.49
19161.07 0.79 2.10 3.15 3.01 6.28 3.67 1.41 5.08 2.91 1.97 0.83 32.27
19170.94 0.92 2.51 2.17 1.42 3.45 2.01 4.31 2.85 3.28 0.16 0.69 24.71
19181.18 1.32 1.06 1.74 6.43 2.17 3.62 5.53 1.57 2.39 2.21 1.19 30.41
19190.40 1.56 1.58 3.86 1.90 6.78 5.48 1.58 2.58 4.45 3.72 1.49 35.38
19201.82 0.64 4.26 1.82 3.05 6.57 1.78 2.49 2.14 2.65 2.63 2.43 32.28
19210.49 0.96 3.06 4.95 3.42 2.72 4.94 2.89 2.10 1.15 1.66 1.78 30.12
19220.68 3.89 0.80 3.65 2.99 2.73 4.57 1.36 5.62 1.13 2.76 0.90 31.08
19231.27 0.49 1.24 1.83 1.86 4.87 4.87 2.94 3.12 0.89 0.44 1.22 25.04
19240.92 1.00 1.90 4.09 3.56 2.75 1.67 3.60 2.50 0.48 1.03 0.54 24.04
19250.14 0.47 0.57 1.27 0.78 7.26 3.21 3.56 5.54 1.48 1.17 1.15 26.60
19260.98 0.85 1.74 0.89 3.91 3.31 4.57 6.62 6.35 3.79 1.79 1.67 36.47
19270.86 0.26 2.43 1.68 2.52 5.58 5.17 1.17 4.59 3.50 1.89 2.14 31.79
19280.25 0.98 0.64 2.40 2.33 2.78 4.23 5.34 6.91 4.13 0.61 0.26 30.86
19292.09 1.40 1.95 4.41 3.90 4.89 2.21 1.96 3.75 2.03 1.60 0.82 31.01
19300.66 2.00 1.83 1.47 2.95 6.87 2.77 1.02 3.49 3.60 2.14 0.34 29.14
19310.49 0.54 0.62 0.78 1.37 7.47 2.41 1.12 5.60 3.19 5.06 1.07 29.72
19322.06 1.61 0.93 2.17 3.52 1.35 2.15 2.88 2.81 0.62 2.20 1.19 23.49
19330.95 1.53 0.44 3.06 2.65 3.55 1.13 1.76 2.88 2.05 0.72 1.58 22.30
19340.95 0.09 1.21 2.07 0.50 1.34 3.70 1.87 6.97 3.37 6.31 1.15 29.53
19352.81 0.50 1.32 2.08 1.64 4.85 3.71 2.59 1.74 3.40 1.72 0.61 26.97
19361.07 1.25 2.71 1.57 6.17 1.87 1.10 6.34 2.05 1.76 0.83 1.89 28.61
19372.22 1.84 0.15 2.79 3.31 2.12 2.58 2.77 4.15 3.84 1.77 0.89 28.43
19381.06 1.58 2.48 4.04 6.13 4.98 2.21 5.59 7.09 1.16 2.46 1.15 39.93
19392.68 1.97 0.75 3.07 4.14 7.29 1.61 2.48e2.01 1.36 0.18 1.16 28.70
19400.40 0.98 0.73a2.04 4.64 8.93 2.23 5.07 1.81 2.00 3.25 1.26 33.34
19410.64 0.28 0.59 1.59 6.01 1.17 1.92 12.04 5.80 6.59 1.89 0.70 39.22
19420.48 0.23 1.95 1.33 7.23 4.07 4.04 1.98 10.08 2.72 1.18 1.42 36.71
19431.11 0.19 1.60 1.21 5.58 8.52 3.95 4.01 2.10b0.58k2.17 0.00 30.44a
19440.90 0.43 1.13 1.52 3.75 4.97 1.01 3.49 2.68 0.74 2.65 0.46 23.73
19450.43 2.42 1.92 3.95 3.90 1.57 4.95 3.84 3.36 1.01 3.80 1.34 32.49
19462.19 0.88 1.39 0.70 4.05 7.55 0.87 2.69 6.36 2.60 2.71 1.06 33.05
19470.75 0.33 0.65 3.10 4.68 2.93 3.90 5.87 2.93 1.14 1.59 0.84 28.71
19480.28b0.84j0.84 2.19 0.79 3.66 4.09 1.38 2.74 0.84 3.49 0.18a20.48a
1949-----z0.17 1.81 1.57 2.20 4.90 6.85 2.15 3.70 1.76 3.04 1.13 29.28a
19502.75 0.61 2.10 2.52 2.83 3.32 4.19a2.56 1.19 -----z-----z-----z22.07c
1951-----z-----z-----z2.45b4.47 5.25 4.31 5.94 3.04 2.39 1.67 0.46 29.98c
19521.33 0.33 0.96 1.22 2.75 6.17 6.12 3.64 1.05a0.07 1.11 0.95 25.70
19530.51 2.12 2.11 3.01 3.10 6.98 3.86 2.98 0.84 0.15 1.47 1.46 28.59
19540.34 0.96 1.36 3.47 3.77 5.74 2.76 2.20 6.39 2.95 0.81 0.22 30.97
19550.45 1.13 2.34 2.35 3.55 5.48 4.61 6.86 1.94 3.27 0.56 0.81 33.35
19560.40 0.25 1.92 1.19 2.97 4.52 3.48 3.13 1.27 0.72 3.32 0.52 23.69
19570.19 0.45 0.59 1.80 3.44 2.29 3.03 3.27 3.03 1.50 2.24a0.44 22.27
19580.21 0.01 0.50 3.45 2.88 3.29 5.39 3.36 3.92 2.98 1.95 0.15 28.09
19590.54 0.53 -----z1.63 3.17 1.70 3.75 8.01 9.31 4.46 1.09 1.91 36.10a
19600.85b0.35 0.14 2.54 6.99 5.88 3.05 6.99 2.44 2.63 2.21 0.48 34.55
19610.18 1.87 3.46 1.83 2.73 3.76 6.68 3.73 4.26 4.01 2.80 1.37 36.68
19620.49 2.53 -----z1.65a4.54 -----z2.87 8.62 4.54 1.83 -----z-----z27.07d
19630.00s0.69 2.21 2.33 3.24 1.85 3.89 2.48 3.99 1.10 1.19 0.88 23.85a
19641.25 0.23 1.35 3.10 4.17 2.03 2.94 3.34 7.42 0.19b3.47 1.26 30.75
19650.56 2.47 2.25 3.84 4.52 4.11 6.55 3.06 6.94 0.97 3.72 2.38 41.37
19660.91 0.64 3.67 2.69 1.13 3.38 2.44 5.09 1.50 2.81 1.20 1.54 27.00
19673.35 0.93 1.09 4.35 2.31 8.36 2.12 3.91a3.92 3.60 0.14 0.76a34.84
19680.88a0.05 1.41 3.92 6.77 7.54 4.52 1.69 -----z2.69 1.67 3.22a34.36a
19692.74 0.15 1.43 1.93 4.73 5.94 -----z1.42 2.12 3.55 0.65 1.64 26.30a
19700.86 0.16 1.54 -----z5.63 2.27 4.85 1.06 6.54 4.51 2.64 0.99 31.05a
19712.12 2.43 0.94 0.81 3.77 1.06a4.41 2.87 4.49 3.48 1.78 2.85 31.01
19720.82 1.02 1.95 2.34 2.48 1.82 5.35 -----z6.96 1.94 2.18 3.45 30.31a
19730.83 0.78 3.57 3.55 4.88b1.70 1.51 2.60 3.18 -----z1.00 -----z23.60b
19740.26s0.43 0.72 2.70 2.88b-----z-----z2.90 3.64 1.51 2.58 1.12 18.48c
19751.69 0.74 1.21 4.38 1.95 4.90 1.70 3.66 3.26 3.23 2.72a1.71 31.15
19761.42 1.18 4.35 3.92 3.11 1.07 3.52 2.20 1.71 0.31 0.17 0.44 23.40
19770.57 1.06 3.47 3.54 1.26 3.55 3.62 3.58 5.07 1.82 3.10 1.45 32.09
19780.52 0.25 0.23 3.02 4.21 3.10 9.41 4.02 4.80 1.32 1.92 1.22 34.02
19791.01 1.65 3.93 1.15 4.64 7.01 4.15 5.13 0.56 5.11 3.08 0.67 38.09
19801.59 0.18 0.53 2.42 3.20 7.13 2.20 7.88 7.67 1.82 0.69 0.86 36.17
19810.05 2.30 0.34 4.33 2.72 4.08 2.33 4.11 2.23 2.74 0.55 0.92 26.70
19821.39a0.29 1.82 3.80 4.76 3.42 3.69 3.94 6.19 3.60 1.74 2.83a37.47
19831.49 1.18 1.05 1.98 4.54 1.86 2.58 4.76 5.21 3.51 4.16 1.15 33.47
19840.42 1.80 1.32 3.47 1.77 3.91 3.56 3.10 3.71 4.64 2.06 2.61 32.37
19850.34 1.26 2.56 2.18 2.92 4.27 2.10 6.48 7.86 3.23 4.67 1.58 39.45
19860.54a0.88 1.58 2.99 1.10 5.32 6.49 3.51 8.69 3.83 0.97 0.48 36.38
19870.45 0.05 1.03 1.28 2.84 1.70 3.41 2.74 1.60 2.04 3.07 2.36 22.57
19881.04 0.19 2.27 1.52 1.64 1.97 4.79 4.97 3.86 1.54 4.08 1.35 29.22
19890.64 0.97 2.26 1.35 3.00 2.33 2.55 2.22 1.19 1.93 1.46 0.54 20.44
19900.72 0.57 2.59 2.40 4.66 7.05 3.76 8.53 4.63 3.72 1.45 3.28a43.36
19910.38 0.99 3.22 4.46 4.23 4.01 5.68 4.60 4.04 2.27 6.41a1.45 41.74
19920.68 1.05 2.42 3.85 1.90 2.31 2.16 3.74 6.27 1.77 4.31 2.01 32.47
19931.55 0.11 0.41a3.65 4.77 8.17 3.43 3.59 5.53 2.05 2.38 0.64 36.28
19941.03 0.86 0.71 3.54 1.50 2.55 4.93 3.47 6.11 2.24 2.42 0.37 29.73
19950.59 0.35 1.62 1.90 4.30 1.18 3.05 12.47 1.83 4.33 1.86 1.55 35.03
19963.15 0.47 2.35 2.71 1.21 5.67 7.03 3.59 3.37 4.04 3.02 2.31 38.92
19972.60 0.22 2.00 0.58 3.19 3.32 4.17 3.95 4.65 3.86 0.48 0.48 29.50
19981.71 1.42 2.40 1.49 3.14 7.16 0.62 1.34 3.57 2.38 1.70 0.76 27.69
19992.43 1.34 0.28 1.74 6.03 2.15 8.39 3.79 1.71 1.46 1.48 1.26 32.06
20002.10 1.07 1.70 2.00 3.75 7.17 2.12 4.03 5.24 0.63 2.68 1.11a33.60
20010.88 1.34 0.76 4.78 4.39 2.77 2.13 4.34 3.33 2.54 2.40 1.89 31.55
20020.38 2.19 3.29 4.54 4.84 5.41 3.19 5.23 5.31 4.21 0.27 0.56 39.42
20030.27 1.07 2.19 4.16 5.05 3.18 1.88 2.44 2.88 0.98 2.03 1.01 27.14
20040.97 1.97 2.90 2.01 5.26 4.66 1.67 2.16 2.58 5.38 1.56 1.66 32.78
20051.41 1.23 0.74 1.70 2.32 3.63 2.08 1.88 3.85 2.91 2.87 0.98 25.60
20061.22 0.67 2.06 1.01 3.21 1.93 5.32 6.57 2.34 2.24 2.02 2.68 31.27
20070.79 0.71 2.18 1.99 2.96 3.90 2.93 3.34 1.87 5.63 0.26 1.76 28.32
20080.78 0.87 0.38 4.79 4.22 2.96 2.62 1.80 1.55 1.61 1.08 2.03 24.69
20090.44 0.72 1.59 4.20 4.52 2.19 2.12 5.76 0.45 5.46 0.63 1.40 29.48
20100.69 0.24 0.43 1.34 2.16 5.63 10.97 2.79 9.54 2.19 2.02 1.66 39.66
20110.78 0.61 2.13 3.14 2.10 7.13 4.59 5.28 4.94 1.75 1.09 1.45 34.99
20120.95 1.17 0.97 2.29 2.72 5.84 3.23 1.74 1.35 5.24 1.04 1.16 27.70
20131.11 1.40 1.90 3.77 5.70 7.89 2.32 5.09 2.65 4.33 2.19 1.33 39.68
20141.47 1.22 0.77 3.31 3.30 7.90 3.06 7.83 5.36 4.32 2.53 1.37 42.44
20150.55 0.22 0.83 2.20 5.88 4.18 2.67 4.02 5.08 3.24 2.82 4.51 36.20
20161.14 0.84 4.48 2.32 2.45 5.27 5.22 4.64 3.79 2.23 2.12 2.12 36.62
20171.89 1.33 1.91 5.23 4.76 6.62 3.82 3.81 1.38 2.75 1.28 1.41 36.19
20181.13 1.07 1.30 2.23 2.03 4.01 2.03 4.03 6.11 6.44 2.03 1.19 33.60
20190.94 4.54 1.24 3.94 6.35 4.31 4.95 2.37 5.78 3.73 1.73 3.00 42.88
20201.44 0.53 3.08 2.87 3.29 5.67 6.11 1.85 3.19 2.62 2.58 0.43 33.66
20210.50 1.41 1.54 3.50 3.22 8.04 8.07 5.99 2.02 1.65 1.54 2.40 39.88
20220.71 0.57 3.37 4.05 3.69 2.43 2.66 6.70 1.40 1.19 4.04 1.68 32.49
20231.49 2.45 2.35 5.00 1.42 2.50 3.32 1.70 3.39 4.53 0.22 0.53 28.90
20240.77 0.44 2.44a2.12l-----z-----z-----z-----z-----z-----z-----z-----z3.65i
Period of Record Statistics
MEAN1.04 0.98 1.69 2.65 3.54 4.28 3.82 3.88 3.90 2.65 2.06 1.30 31.89
S.D.0.69 0.76 1.00 1.15 1.51 2.11 2.11 2.16 2.08 1.51 1.26 0.79 5.53
SKEW1.23 1.63 0.63 0.26 0.35 0.31 2.03 1.38 0.72 0.86 1.04 1.15 0.18
MAX3.35 4.54 4.48 5.23 7.23 8.93 15.26 12.47 10.08 8.77 6.41 4.51 46.52
MIN0.05 0.01 0.14 0.58 0.50 0.56 0.62 0.62 0.45 0.07 0.14 0.00 19.73
YRS115 117 116 117 118 116 116 117 118 116 117 116 104