STANLEY WWTP, WI

Average of Minimum Temperature (Degrees Fahrenheit)

(478110)

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
1903-----z-----z-----z-----z-----z-----z-----z-----z46.53 35.67a17.90 0.70a25.20h
1904-5.10a-6.64a18.03 28.76a41.70a49.93a51.58 50.10 46.70 36.61c25.24a8.10 28.75
1905-5.43a-1.68 22.87a31.83 41.03 51.67 56.00 54.52 49.57 35.06 24.33 10.43a30.85
19067.53a0.78a11.16 36.03 42.68 51.87 53.61 58.16 52.47 36.35 26.48a11.27a32.37
1907-1.81 4.00 20.47a26.03 35.48 50.41c54.53a53.03b47.07c31.87 23.41a11.00 29.63
19086.32 10.48 18.77 33.53 45.29 49.61g55.55 51.35 48.93 37.10 24.47 9.58 31.03a
19095.29 10.07 18.06 27.80 41.65 52.30 54.16 57.32 45.47 35.10 29.63 5.68 31.88
19103.48 -1.44a28.61 36.76a38.03 49.50 53.65 53.61 46.93 39.00 20.47 5.52 31.18
1911-0.19 12.86 22.58 30.87o47.69b57.47 54.19 52.26 45.57 35.35 14.30 15.13a32.47a
1912-17.76b1.45 10.58 34.97 42.94 48.50 57.32 52.26 47.17 36.45 25.03 9.64t30.81a
19133.84 -1.89 9.81 36.50 42.87 54.07 54.73a57.00 43.83 41.40u28.10 16.40a31.39a
19147.64c-5.32 9.65 27.32b44.35 53.03 59.19 54.13 48.63 42.06 23.97 3.26 30.66
19152.03 17.39 16.45 40.77 40.32 49.80j52.58 49.35 48.69a39.03b26.30 10.35 31.21a
19162.61 2.79 12.58 32.83 42.03 48.57 63.00 56.55 46.30 35.23 23.17 0.77a30.54
1917-5.43a-7.52a16.97 32.20 37.61 47.86a56.81 51.20a44.73 28.81 27.30 -0.71 27.49
1918-7.50a1.46 23.35 28.67 46.29 52.33 55.61 56.52 40.59a38.37a29.43 21.03 32.18
191912.30a9.86 19.61 33.37 42.03 58.63 58.10 54.00 49.90a35.10 19.90 -1.39 32.62
1920-6.07b4.34 18.58 27.43 42.16 54.00 54.68 52.13 48.90 42.16 24.90 14.68 31.49
192111.06 14.30a23.13 37.57 46.13 57.57 61.94 55.65 49.60 37.97 19.10a10.04c35.34
1922-2.13 1.25 20.19 32.87 48.74 53.60 55.97 56.87 50.43 37.45 32.43 6.63a32.86
19237.03a-4.14 7.90a29.37 42.32 56.40 60.39 51.29 48.79a34.45 26.93 18.81 31.63
1924-7.17a9.14 18.42 33.37 37.13 49.87 52.43a53.32 43.80 41.26 23.13 -0.32 29.53
19253.24b9.11 20.74 37.13 35.87 54.43 55.68 55.84 50.27 28.48 21.23d5.35 31.45
19261.59b10.86 11.19 27.00a43.39 48.40 58.06 56.39 47.45a35.45 18.23 3.30a30.11
19270.71 11.86 25.40a34.79a41.65 49.30 54.65 48.06 51.41a37.17a24.97a-1.00 31.58
19286.03 9.38 19.60a27.77 45.35 48.20 56.93a55.35 45.40 39.17a27.57 15.55 33.03
1929-8.59d-2.15a21.19 36.93c40.23 51.30 56.39 54.19 45.67 36.10a19.23 10.77 30.10
1930-4.50c12.37a19.48 33.67 45.03 54.10 56.59b53.80a46.10 38.39 26.21a13.00 32.85
193114.81 19.93 21.94 33.93 40.52 58.33 57.48 52.45 52.57 42.52 30.73 22.03 37.27
1932-----z6.38 9.55b30.86a42.97 54.92e57.10 56.13a43.48a33.94 19.23d5.29 32.71a
193311.55i-1.14 20.81 -----z51.20p57.63 57.78d-----z40.90t32.52 20.30 5.52 27.63e
193412.74 4.57 14.81 31.20 46.97 55.70 57.45 51.10 45.76a39.33a29.93a-4.27t35.41a
1935-5.10 9.96a19.16 31.80 39.48 49.73 63.00 56.26 44.40 34.35 22.03 9.77 31.24
1936-5.27a-13.69 19.35 27.23 48.52f47.69a58.84 57.65 49.77 30.00 19.70 8.90a27.29a
1937-7.07a-0.04 13.94 33.43 45.71 51.37 60.06 59.65 46.30 33.68 21.00 6.90a30.41
19381.77 12.14 24.29 34.57 45.26 53.80 59.74 58.77 49.67 40.90 24.03a9.77 34.56
193910.35 -1.50 15.23 29.17 46.87 55.50 58.77 54.97 49.10 35.32 21.63 17.45 32.74
1940-5.00 9.29a10.35 29.60 40.39 53.17 57.10a55.04c47.28a37.10 21.00d10.87 30.51
19417.21b3.68 11.65 38.73 46.97 55.47 57.77 54.29 50.30 39.52 27.10 19.27a34.33
19429.13 8.36 26.58 -----z44.00 53.96c57.29 55.87a45.43 35.71 22.10 7.93a33.31a
1943-0.39 3.14 8.65 30.03 42.35 57.57 60.17a57.97a43.50 34.87 20.47 11.42 30.81
194415.71 9.55 16.35 29.83 49.23 56.10 56.97a55.96c49.37 35.68 31.40 9.19 34.61
19453.03 5.43 25.90 32.30 38.26 48.83 55.58 55.93b47.20 34.07a24.10a6.26 31.41
19466.80a5.89 29.61 33.43 40.97a52.17a57.26 53.26 47.40 39.32 23.90 11.32 33.44
19477.94 -----z18.26 30.70 38.81 50.50b55.42l62.07a48.60 46.81 -----z-----z37.96d
1948-5.23 2.18a15.30d37.59c41.78d51.69a-----z56.24b48.38d-----z-----z10.00c28.66c
19497.59b-----z18.04f29.29i43.64i-----z60.30h-----z-----z-----z-----z-----z7.59k
1950-----z-----z-----z-----z-----z-----z-----z49.55 45.57 36.90 17.67 -0.42 29.85g
1951-3.81 4.96 13.64c31.37 45.26 48.70 54.68 52.12o-----z36.21b14.80 7.81 25.36b
19523.32 -----z-----z-----z-----z-----z58.29q52.90 44.66a26.77 22.00 15.10a27.46f
19538.81 5.25 19.71 31.20 41.29c55.23 56.27a53.97 43.07 36.42g24.15d11.10b31.82a
1954-1.70a18.04a15.23 34.10a38.06 54.10 55.61 50.71 43.43b32.42 23.03 8.37a30.95
1955-1.90a-2.00 7.90a33.72a40.72b50.68b62.86b57.48 45.53 37.06 18.23 1.19 29.29
19560.68 -1.86 11.42 27.80 41.65 53.43 51.06 50.77 38.63 38.71 21.83 12.19 28.86
1957-4.45 7.29 18.10 32.17 40.70a52.60 58.94 53.74 43.50 33.35 24.23 11.42 30.97
19589.45 0.75 20.29 30.60 38.52b46.67 53.29 52.90 47.27 37.68 23.83 2.03 30.27
1959-3.87 -0.46 15.87 31.60 46.71 53.00 54.68 60.84 48.33 34.87 13.53 20.06 31.26
19609.52 8.10 5.65 33.57 42.74 47.63 53.29 57.16 49.60 35.23 25.83a7.87 31.35
19612.19 11.43 23.29 28.37 37.23 50.10 53.58 54.71 47.17 37.16 23.13 7.68 31.34
1962-1.39 2.96 16.68 30.13 48.61 51.73 53.00 52.13 43.77 37.84 25.73 9.03 30.85
1963-6.19 -1.79 18.03 32.83 40.32 52.83 55.71 52.39 48.07 43.48 27.87 1.23 30.40
19648.03 9.48 17.03 33.13 46.16 51.30 57.58 52.65 47.50 33.94 27.17 4.23 32.35
1965-2.74 -0.46 9.81 31.60 46.81 50.03 54.13 52.52 44.33 36.13 23.60 18.23 30.33
1966-9.35 6.36 21.94 31.03 38.63a53.20 59.32 53.87 45.07 35.42 24.37 10.65 30.87
19675.94 -1.75 17.55 33.17 36.06 53.47 54.29 50.10 43.33 34.65 21.27 11.45 29.96
19683.42 2.69 25.10 33.07 40.87 53.23 55.97 55.42 47.43 40.06 25.27 8.42 32.58
1969-0.68 9.68 12.97 35.37 44.00 47.43 56.35 55.87 46.07 34.48 21.77 13.15e31.37
1970-----z1.21 13.42 33.23 44.77 54.43 57.97 53.58 47.50 39.84 24.00 9.20a34.47a
1971-3.94 6.39 15.13 29.77 37.94 56.40 50.25o51.61 49.77 44.55 25.23 10.39 29.39a
1972-5.16 -5.43o21.85r29.03 45.55 47.93 55.35 56.65 46.30 33.61 26.37 5.32 34.10b
19736.94 9.00q30.44f32.37 41.10 55.17 58.32 58.60a48.13 42.03a25.07 8.39 37.61b
19743.65 0.20m24.17y33.37 40.68 48.50 58.55 53.81 40.93 36.42 26.40 15.68 35.80b
19754.94 0.78s19.62o27.97 46.06 53.37 59.55 55.42 43.70 37.52 27.40 10.83a36.68b
1976-1.48 12.29e28.75o34.97 40.42 53.10 56.94 53.61 42.87 29.97 13.90 -3.68 30.26a
1977-9.97 7.35e27.03 38.13 51.26 52.57 60.32 52.13 50.80 36.10 23.03a8.06 33.07
1978-1.58 -0.25 15.13 32.50 45.35 51.38a57.94 57.06 51.17 36.84 21.57 2.37a30.79
1979-6.29 -0.96a20.58 30.67 40.94 51.27 57.48 55.84 49.20 36.26 23.87 16.57a31.28
19804.13 5.59 15.42 33.97 44.42 52.97 59.71 57.10a48.71b34.23 25.03 9.23 32.54
19814.94 12.64 23.58 34.73 42.26 54.53 57.87 58.16 45.10 36.45 27.27 9.87 33.95
1982-5.48b3.71 17.73a28.24a49.03 48.00 59.45 56.35 49.20 38.90 22.53 16.26d32.00
198311.16 19.00a24.67a30.77 38.52b51.27 59.06 57.65 45.83 35.19 24.83 -8.00 32.50
1984-0.20a18.55 13.90 33.63 38.90 53.87 53.74 57.10 41.10 38.61 20.80 5.32 31.28
1985-2.84 0.36 22.55 35.80 45.06 47.20 52.61 51.39 46.03 31.74 16.86a-9.27a28.13
1986-0.03 -0.68 18.37a34.38a43.81 49.37 57.17a50.10a47.03a35.93a18.38a13.61 30.62
19879.60a14.82 25.16 34.80 45.03 54.03 61.40a55.61 45.97 29.40a27.63 17.27a35.06
1988-3.77 -1.45 21.00a30.63 45.16 53.10 58.19 58.43a45.30 27.47a25.48a8.35 30.66
19894.62b-7.61e12.14i27.04g42.12e49.91h58.76f53.91h42.14h32.52b15.33 -6.68 13.38f
199010.61c-1.04a19.23a30.83 40.10 53.83a57.16 56.45 49.70 32.68 25.00 5.33a31.66
1991-2.00a7.32 21.42 35.67 49.71 58.30 57.52 56.16 44.50 32.29 15.57 8.17a32.05
19929.81 15.52 18.29 31.03 43.81 50.37 51.77 50.45 -----z32.81 24.83 11.32 30.91a
1993-0.35 2.57 15.10 29.27 44.39 50.63 58.30a56.77 39.25b32.00 21.23 11.23 30.03
1994-15.05j-2.35e21.23 30.54b41.39 54.00 55.00a51.42 49.23 37.93a26.00 14.90 34.48a
19956.32 5.04 20.84 27.14a42.41b55.70 57.17a60.76b42.00a35.52 14.60 -----z33.41a
1996-----z-----z-----z-----z-----z-----z-----z55.06 47.76a34.33a15.57 5.81 31.71g
1997-1.97 6.36 17.42 28.20 37.67a54.96b57.70a52.62b47.60 35.23 20.03a17.03 31.07
199810.13 20.77b21.81 35.87 47.81 51.90a57.00 57.00 46.88f37.42 27.62a11.52 34.44a
1999-0.73a16.11 20.32 35.90a47.37a54.64b61.13a54.43a44.52a31.90 26.07b12.00 33.64
2000-0.74 10.52 26.52 30.45a46.06 52.66a57.39 56.80a44.33c38.07a22.26c-4.63a31.64
20015.71 -2.85b13.71 34.32b45.70a52.12f57.23a57.60a43.82b33.45 33.34a17.68 30.88a
200211.53a14.00 12.87a32.03a38.47a55.75b61.20a55.00b49.24a31.94 21.96b13.84 33.15
20031.97 -1.11 16.57a30.93 41.97a52.50 56.69b56.18c46.86a33.83b22.37 13.94 31.06
2004-0.45b7.14 21.71 31.00 40.39 50.24a55.67a49.43a50.13 37.13 25.90 9.19 31.46
20053.53a13.15b12.13 34.23 42.35 57.90 58.84 55.35 49.60 37.29 23.17 9.40a33.08
200618.77 5.79 20.87 35.87 46.16 52.77 59.29 56.52 43.93 30.48 26.66a18.94 34.67
20079.65 -1.36 22.48 30.73 46.48 54.80 57.06 56.90 48.83 42.74 23.90 5.35 33.13
20083.42 -0.66 12.00 32.47 40.90 54.10 57.77 53.87 50.33 35.77 25.07 -0.84 30.35
2009-8.97 7.21 18.61 32.30 44.87 53.43 53.10 54.94 49.53 34.29 31.30 11.10 31.81
20105.45 6.36 26.06 38.00 43.46g56.91g62.26 61.81 46.13 37.45 26.24a7.68 31.74b
20110.97 6.00 16.61 33.47 45.26 55.20 63.81 58.52 47.93 43.57x-----z-----z36.42c
2012-----z-----z-----z-----z-----z-----z-----z-----z-----z32.55 24.23 15.32 24.03i
20133.73a5.07a7.60a27.67 43.19 54.43 58.52 54.29 46.47 35.73a19.37 0.77a29.74
2014-7.52 -8.78a7.97 26.45h-----z-----z-----z-----z-----z-----z-----z-----z-2.78i
2015-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN1.74 5.02 17.82 32.29 42.84 52.59 57.03 54.82 46.77 35.94 23.41 8.86 31.62
S.D.6.60 6.88 5.28 3.05 3.40 2.89 2.69 2.83 2.79 3.54 4.10 6.35 1.70
SKEW0.01 0.09 -0.15 0.18 0.04 -0.04 0.16 0.02 -0.45 0.15 -0.29 -0.48 0.54
MAX18.77 20.77 29.61 40.77 51.26 58.63 63.81 62.07 52.57 46.81 33.34 22.03 37.27
MIN-17.76 -13.69 5.65 26.03 35.48 46.67 51.06 48.06 38.63 26.77 13.53 -9.27 27.49
YRS104 101 100 101 102 100 101 105 104 106 107 105 76