BIG FALLS HYDRO, WI

Average of Minimum Temperature (Degrees Fahrenheit)

(470773)

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
1956-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1957-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1958-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1959-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1960-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1961-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1962-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1963-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1964-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1965-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1966-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1967-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1968-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1969-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1970-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1971-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1972-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1973-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1974-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1975-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1976-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1977-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1978-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1979-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1980-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1981-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1982-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1983-----z-----z-----z-----z-----z-----z-----z56.48h45.12d34.33a24.13 -9.77 23.45h
1984-4.13 13.93 6.97 30.77 35.94 50.72a50.13 55.26 40.17 38.00b19.52a5.07a28.53
1985-8.43c-4.74a18.35 33.23 43.35 43.67 50.72b48.81d43.50b29.17b12.03 -12.03a24.80
1986-4.30a-7.00a14.29c35.28a43.58 46.97 55.14b48.16 43.88f32.10 17.07c10.12e26.49a
19872.83b10.80c20.33d29.67f41.33d50.62a-----z48.86b40.25b22.54c18.52c9.68 26.58b
1988-10.04e-9.35c15.04c28.11c42.25c48.84e53.75c54.53a41.96b24.77 23.67 0.29 26.15
1989-1.68 -13.27b8.73a26.04d39.35 46.90a55.47a51.14b39.90 30.74 13.67 -9.19 23.98
19903.81 -3.86 14.58 28.50 36.71 49.93 52.52 50.84 45.20 29.03 22.24a3.81 27.78
1991-7.48 1.41a15.37a31.20 46.68 53.20 54.07a52.26 41.55a27.74 13.21a2.23 27.62
19924.39 11.17 12.77 26.62a38.29 44.73 46.42 46.20a39.54b28.87 20.73 5.29 27.09
1993-7.81 -1.46 8.06 22.33 37.23 44.70 51.65 49.94 32.97a24.61 14.03 7.21c23.62
1994-16.68 -7.18 15.20a25.97 36.69b50.00e51.64f49.25c45.56e34.73e21.88f8.25g25.95c
19950.58g-4.21d12.30d21.82h34.50i50.89k56.60k56.77i39.15j33.09i9.10j-3.79l4.04j
1996-16.74h-6.95j3.24j22.38i37.14j50.44l51.00i51.10j43.84k29.68i9.78l1.50k-----z
1997-6.38j5.35h9.32l21.68h31.24j48.24i51.19j46.95k43.10i32.23i14.50l15.48j-----z
19986.71j18.35h15.33j31.65j42.63l47.14i52.36i51.67j41.27h30.76j21.00k5.60k-----z
1999-11.21l7.40h10.70h28.81i39.45k45.50h54.36i48.36i37.86i25.50k19.95k8.32l-----z
2000-6.29j6.81h22.82i27.29m41.50i47.68h53.75k51.96h38.70j33.23i22.90j-9.68l-----z
20010.14i-9.26i7.10k26.79k41.05j49.65j50.00l51.77i38.61l28.59i27.60j13.50k-----z
20025.62j5.80h1.11m27.18h35.33j51.44n56.74l49.76j43.00j25.33j14.76m6.63l-----z
2003-6.33j-12.85h6.21l22.95i34.29j44.11k47.00j50.05j38.05i26.30h20.00l9.55k-----z
2004-7.40k0.00j15.90j27.85j34.94m45.36h52.62j45.60k44.52i32.05k22.47k2.94n-----z
2005-2.90k2.75h3.55i31.63k37.47l51.40j53.00k50.43h40.95i31.52j20.07o2.33p-----z
20069.50k-6.05h12.70k29.61l42.48b51.00a58.23 55.84 42.76a31.03a26.29b16.79b40.55d
20077.16 -3.30a19.87a28.93c45.45 53.83 55.84 55.77 48.53 41.61 23.45a3.23a31.70
20080.47a-3.70b9.48 30.23 37.79c52.40 56.90a53.10 47.93 35.87 24.25b-1.03 28.64
2009-11.47a5.18 17.19e31.00j42.06 50.63 51.16 53.42 50.27 33.74 29.20 7.61 29.91a
20103.70a2.96 22.68 36.87 45.74 55.10 61.06 60.13 44.83 36.87 24.50 7.97 33.53
2011-1.23 2.46 12.23 29.87 42.84 51.77 61.81 56.03 47.57 39.26 28.80 16.00 32.28
20128.29 13.48 31.74 34.07 46.87 54.57 61.55 53.87 43.23 33.90 24.00 14.87 35.04
20131.00 0.74a8.07a25.53 42.74 54.50 58.71 55.23 48.07 36.90 21.67 -1.10 29.34
2014-10.32 -10.54 7.13 27.83 46.10 56.60 56.50a57.65 47.23 36.77 15.93 15.35 28.85
20152.61 -8.18 17.77 33.30 45.19 54.47 57.97 55.84 54.33 37.06 28.37 24.90 33.64
20163.48 8.24 27.35 34.20 44.84 55.63 59.77 59.19 53.43 40.42 32.20 10.97 35.81
20176.39 13.82 18.03 34.80 43.58 54.20 57.84 54.29 51.57 39.32 20.87 5.74 33.37
2018-0.16 -5.79 15.74 18.70 50.03 57.77 58.58 58.26 52.90 34.81 20.13 16.06 31.42
20192.97 -2.89 8.13 31.07 41.23 52.17 60.61 54.48 52.57 36.39 20.23 8.74 30.47
202010.32 1.64a23.52 29.63 45.74 55.60 63.58 60.19 46.37 32.06 28.10 14.10 34.24
20219.58 -4.54 23.94 33.90 44.23 57.70 58.13 58.16 49.23 43.19 24.07a11.48 34.09
2022-8.67a-5.57 15.32 28.27 46.29 52.70 57.87 57.32 49.10 36.13 24.70 7.43a30.07
202313.39 4.54 13.10 30.03 46.19 55.37 56.00 56.81 53.47 40.87 22.83 23.87 34.71
202413.68 16.93 20.46c-----z-----z-----z-----z-----z-----z-----z-----z-----z17.02i
Period of Record Statistics
MEAN0.06 0.39 15.79 29.82 42.79 51.94 56.37 54.17 46.18 34.10 22.01 7.44 30.28
S.D.7.86 8.19 6.17 4.17 3.64 3.85 4.08 3.77 5.13 5.24 5.12 8.93 3.64
SKEW-0.18 0.48 0.56 -0.61 -0.36 -0.57 -0.46 -0.33 -0.36 -0.42 -0.22 -0.29 -0.25
MAX13.68 16.93 31.74 36.87 50.03 57.77 63.58 60.19 54.33 43.19 32.20 24.90 35.81
MIN-16.68 -13.27 6.97 18.70 35.94 43.67 46.42 46.20 32.97 22.54 12.03 -12.03 23.62
YRS29 30 30 26 29 29 27 29 29 30 29 29 24