BIG ST GERMAIN DAM, WI

Maximum of Precipitation (Inches)

(470786)

File last updated on April 24, 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
1910-----z-----z0.16 0.42 1.76 0.17 1.10 1.60 0.62 0.67 0.50 0.16 -----z
19110.38b0.55a0.30a0.55 0.75 0.90 3.30b1.76 0.76 2.02 1.20 0.87 3.30f
19120.23 0.13 0.29 1.13 1.10a1.34 1.04 2.29 0.65b1.45 0.11 0.45 2.29c
19130.20 0.52 0.80a0.52 1.14 0.64 1.37b0.80 1.68c0.88 0.70 0.16 1.68f
19141.33 0.28 0.48 1.26 0.84 1.41b1.05 1.43 0.64 0.25 0.35 0.21 1.43b
19150.36 0.41 0.32 0.27 0.98 1.91 2.17 1.01 3.89 0.91 1.02 0.52 3.89
19160.23 0.28 0.83 0.80 0.77 1.25 1.48 0.79 1.60 0.87 1.01 0.17 1.60
19170.52 0.38 0.62 0.87 0.42 0.78 0.34 1.58 0.89 0.85 0.10 0.15 1.58
19180.40a0.55b0.75 0.65 1.85 0.50 1.25 1.60x0.85 0.70 1.00 0.30 -----z
19190.17 0.60 0.40 0.95a0.65 1.25 1.70 0.95 0.85a0.65a1.70a0.22 1.70d
19200.15d0.18 1.20 0.55 0.35 1.28a1.50 0.85 1.20 0.60 0.50 0.55 1.50e
19210.25 0.25 0.65 1.50 0.80 0.60 1.55 1.20 2.40 0.35 0.30 0.45 2.40
19220.40 1.40b0.45 1.10 1.65 2.30 1.00 1.10 2.00 0.55 0.80a0.30 2.30c
19230.47 -----z0.40 0.95a0.90 2.50 1.00 0.60 1.10 0.45 0.50 0.28 -----z
19240.60 0.20 1.20 1.40 1.35 0.80 0.70 2.20 1.20 0.30 0.45a0.65 2.20a
19250.10a0.15 0.40 0.80 0.40 1.00 1.30 1.85 1.70 0.80a0.60 0.80 1.85b
19260.20 0.40 0.50 0.85 0.80 1.10 0.70 2.40 2.29 0.97 1.01 0.35 2.40
19270.23 0.40 0.38 0.45 0.80 1.61r1.31 0.39 0.55 1.20a1.16 0.43 1.61s
19280.43 0.35 0.25 0.85 1.00 0.80 1.20 1.35 2.45 1.00 0.30 0.10 2.45
19290.10w1.00 0.46 0.70 0.70 2.40 1.40 0.90 1.60 1.20 0.30 0.35b2.40y
19300.40 0.35 0.45 0.85 1.12 2.40 0.50 0.25 1.20 0.90 0.40 0.10 2.40
19310.40 0.40 0.30 0.80 0.26 1.15 0.95 1.08 1.30 0.60s2.00 0.35 2.00s
19320.29 0.80 0.30 1.12a0.78 0.85u1.08 2.05 0.50 0.35 0.28 0.39 2.05v
19330.28 0.75s0.40 0.96 1.16 0.90 1.29 0.70 0.70v0.63r0.20 0.55p-----z
19340.20 0.13 0.40 0.14 0.55 0.87 1.16 0.90 2.17 1.70 1.35 0.25 2.17
19350.40 0.15 0.22 0.60 0.81 2.55 2.00 1.05 0.74 0.90 0.35 0.15 2.55
19360.45 0.75 0.30 0.45 2.40 0.65 0.50 3.05 0.92 2.00 1.00t0.70 3.05t
19370.70 0.75 0.05 0.98 0.70u0.40 1.00 2.25 1.90 1.00 0.60 0.20 2.25u
19380.70 0.25 0.80 0.85 1.30 1.05x2.00 2.00 2.00 0.70 1.03 0.25 2.00x
19391.25 0.55 0.70 1.45 1.30 1.60 0.83 0.92 1.00 0.70 0.05 1.75 1.75
19400.60b0.43 0.45 0.70u1.55 1.20 2.30 0.55t1.51 0.42 0.77 0.75 -----z
19410.20 0.25 0.66 0.60 0.80t1.00 0.65 0.75w2.60 0.95 1.00 0.35 -----z
19420.15 0.30 0.60 0.75 1.00 0.96 4.86 0.97 1.91 0.85 0.64 0.50 4.86
19430.20 0.15 0.70 0.30 0.82 1.46 0.50 0.96 0.60 1.42 1.30 0.05 1.46
19440.30 0.67 0.35 0.45 1.13 1.67 0.60 0.90w0.97 0.70 0.45 0.10t-----z
19450.30 0.56 0.34 1.43 1.53 1.42 0.85 2.15 0.90 0.78 0.93 0.49 2.15
19460.47 0.46 0.32 0.22 0.64 2.10 1.93 1.00 1.30 1.39 1.25t0.60 2.10t
19470.05 0.13t0.24 0.70p0.75 3.00 1.12 1.03 1.73 0.26 1.14 0.20 -----z
19480.36 0.60 0.20 0.65 0.32 0.78 0.80k1.23 1.33 0.23 1.26 0.25 1.33k
19490.37 0.09 1.10 0.33 0.89 2.01 3.61 0.84 0.81 0.47 0.66 0.52 3.61
19500.65 0.24 0.76 0.65 1.20 1.88 1.07 1.44 0.43a0.34 1.76 0.96b1.88c
19510.14 0.86 0.60 0.97 3.08 1.77 1.97 1.08 2.90 1.61 0.52 0.34 3.08
19520.52 0.23 0.59 0.48 0.90 1.15 1.27 3.40 0.40 0.09 0.57 0.30 3.40
19530.37 0.48 0.78 0.50 1.03 3.71 1.67 2.26 0.54 0.21 1.36 0.90 3.71
19540.27 0.34 0.70 1.48 1.16 0.74 1.19 0.72 1.02 1.84 0.69 0.17 1.84
19550.19 0.40 0.70 0.82 1.67 1.69 2.19 0.71 0.69 0.98 0.89 0.46 2.19
19560.24 0.21 0.31 0.51 0.91 1.97 1.10 3.02 0.59 0.27 1.52 0.20 3.02
19570.11 0.33 0.62 0.51 1.04 1.29 1.72 1.75 1.13 0.53 1.55 0.33 1.75
19580.36 0.17 0.29 0.96 0.45 1.54 3.43 1.96a1.26 0.98 0.82 0.34 3.43a
19590.20 0.24 0.44 0.87 0.74 0.96 1.48 1.86 4.61 0.94 0.53 0.86 4.61
19600.28 0.22 0.49 1.75 1.59 0.79 0.93 2.70 0.98 0.55 0.97 0.31 2.70
19610.11 0.56 0.54a0.49 0.81 1.04a0.89 0.98 0.78 1.25 0.90 0.37 1.25b
19620.56 0.87 0.25 0.66 0.98 1.10 1.80 1.46 1.05a0.90 0.29 0.21 1.80a
19630.18 0.24 0.43 0.66 1.43 0.98 1.23 1.59 0.44 0.75 0.48 0.41 1.59
19640.36 0.14 0.57 0.76 1.36 0.49 0.82 1.16 0.71 0.25 1.29 0.67 1.36
19650.23 0.75 0.71 0.71 2.50 1.34 0.97 0.73 0.67 0.26 0.72 0.53 2.50
19660.59 0.41 0.85 0.56 0.67 1.51 1.97 1.66 0.97 2.57 0.54 0.44 2.57
19671.00 0.25 0.51 1.36 0.77 1.26 0.61 1.65 2.06 1.51 0.17a0.31 2.06a
19680.39 0.21 0.93 0.55 1.11 2.12 1.75 0.94 0.97 1.00 0.31 0.71 2.12
19690.75 0.15 0.54 0.55 1.85 1.52 4.31 0.50 1.24 0.81 0.58 0.52 4.31
19700.39 0.21 0.63 0.47 0.95 2.09 2.26 0.28 1.76 0.92 0.66 0.76 2.26
19710.32 0.91 0.37 0.49 1.11 2.02 0.93 0.90 1.70 0.53 0.45 -----z-----z
Period of Record Statistics
MEAN0.38 0.42 0.52 0.77 1.08 1.39 1.47 1.38 1.33 0.86 0.76 0.43 2.45
S.D.0.25 0.26 0.24 0.35 0.53 0.68 0.89 0.71 0.81 0.51 0.45 0.28 0.90
SKEW1.85 1.33 0.77 0.75 1.42 0.91 1.86 0.83 1.74 1.05 0.67 1.94 1.06
MAX1.33 1.40 1.20 1.75 3.08 3.71 4.86 3.40 4.61 2.57 2.00 1.75 4.86
MIN0.05 0.09 0.05 0.14 0.26 0.17 0.34 0.25 0.40 0.09 0.05 0.05 1.25
YRS60 58 62 60 60 59 61 58 61 60 60 59 41