HORICON WWTP, WI

Maximum of Maximum Temperature (Degrees Fahrenheit)

(473756)

File last updated on March 28, 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
1970-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z55.00a60.00 -----z
197137.00 45.00 64.00 75.00 84.00 96.00 88.00 90.00 87.00 87.00 71.00 45.00 96.00
197240.00 42.00 58.00 76.00 89.00 87.00 94.00a93.00 83.00 78.00 54.00 42.00a94.00b
197352.00 45.00 66.00 70.00 79.00 90.00 98.00 94.00 89.00 80.00 58.00 55.00b98.00b
197445.00 43.00 64.00 79.00 85.00 83.00 95.00 91.00 82.00a73.00 70.00 42.00 95.00a
197548.00 41.00 49.00 69.00 89.00 89.00 93.00 93.00 82.00 86.00 69.00b58.00 93.00b
197637.00 58.00a71.00 79.00 82.00 92.00 99.00 92.00 89.00 82.00 60.00 45.00 99.00a
197730.00 46.00 66.00 85.00 91.00 90.00 98.00 92.00 83.00 66.00 64.00 46.00 98.00
197836.00 32.00 75.00 74.00 93.00a90.00 85.00 90.00 95.00 78.00 73.00 40.00 95.00a
197931.00 40.00 58.00 76.00 84.00 85.00 88.00 89.00a83.00 78.00 63.00 51.00 89.00a
198048.00 38.00 53.00a89.00a88.00 91.00a95.00 87.00h82.00a74.00a60.00a49.00 95.00n
198147.00 60.00 72.00a78.00 80.00 88.00 90.00 86.00 84.00 69.00 66.00 46.00 90.00a
198235.00a44.00 64.00 71.00 86.00b85.00 89.00b91.00a83.00 82.00 62.00 62.00 91.00f
198339.00 49.00 67.00a76.00 73.00 91.00 96.00c94.00c89.00 82.00b60.00b35.00a96.00l
198437.00 58.00 49.00b78.00 78.00 87.00l-----z88.00w85.00 70.00 60.00 59.00 -----z
198535.00a40.00b63.00 84.00 87.00 92.00 92.00 88.00 93.00 70.00 59.00 36.00b93.00e
198641.00 37.00a80.00 84.00 84.00 89.00 93.00 85.00 82.00 74.00 59.00 37.00 93.00a
198742.00 47.00 71.00 84.00 85.00 96.00b94.00 94.00 83.00 71.00 71.00 49.00 96.00b
198847.00 47.00 61.00 77.00 90.00 99.00 95.00 100.00 86.00 74.00 62.00 52.00a100.00a
198951.00 40.00 74.00a76.00 86.00 89.00 94.00 89.00 81.00 79.00 62.00 43.00 94.00a
199047.00 52.00 74.00 84.00 78.00 88.00 92.00 90.00 91.00 80.00 72.00 46.00 92.00
199141.00 51.00a70.00 87.00 91.00 93.00 91.00 91.00 89.00 75.00 60.00 52.00 93.00a
199243.00 52.00 59.00 72.00 87.00 93.00 88.00 89.00 83.00 79.00 54.00 40.00 93.00
199346.00a45.00 64.00 71.00 85.00 85.00 86.00 89.00 79.00 81.00 60.00 48.00 89.00a
199435.00a51.00a64.00 82.00 87.00 95.00 90.00 88.00 87.00 73.00 60.00 53.00 95.00b
199540.00 45.00 74.00 66.00 80.00 94.00 101.00 91.00 85.00 81.00 56.00a42.00 101.00a
199655.00 54.00 59.00 77.00 86.00 92.00 86.00 89.00 85.00 79.00 59.00 40.00 92.00
199745.00 49.00 71.00 74.00 73.00 95.00 92.00 89.00 83.00 86.00a64.00 45.00 95.00a
199852.00 53.00 78.00 74.00 89.00 91.00 92.00 90.00 92.00 76.00 64.00a64.00 92.00a
199942.00 61.00d71.00 75.00 85.00 89.00 96.00 87.00 89.00 75.00 74.00 54.00 96.00d
200049.00 63.00 78.00 75.00 83.00 87.00 86.00 86.00 91.00 78.00 72.00b36.00 91.00b
200140.00 46.00 49.00 78.00 86.00 86.00d92.00 94.00 83.00 79.00 67.00 66.00 94.00d
200253.00 60.00 55.00 86.00 84.00a91.00 96.00 91.00 90.00 83.00 64.00 53.00 96.00a
200353.00 52.00 73.00 84.00 77.00 91.00 88.00 93.00 87.00 80.00 65.00 56.00 93.00
200445.00 50.00 66.00 81.00 83.00 88.00 88.00 85.00 84.00 76.00 63.00 53.00 88.00
200544.00 49.00 69.00 80.00 81.00 94.00 93.00 92.00 90.00 85.00 64.00 43.00 94.00
200650.00 44.00 67.00 82.00 90.00 89.00 93.00 94.00 83.00 82.00 67.00 51.00 94.00
200748.00 46.00 79.00a83.00 87.00 90.00 94.00 89.00 89.00 87.00 58.00 42.00 94.00a
200847.00 35.00 50.00 75.00 84.00 85.00 88.00 87.00 91.00 83.00 72.00 46.00 91.00
200933.00 53.00 71.00 83.00 82.00 95.00 83.00 86.00 84.00 68.00 70.00 49.00 95.00
201039.00 39.00 64.00 82.00 91.00 85.00 87.00 91.00 86.00 83.00 67.00 45.00 91.00
201149.00 49.00 58.00 80.00 88.00 94.00 95.00 89.00 91.00 82.00 62.00 50.00 95.00
201251.00 48.00 83.00 74.00 92.00 94.00 102.00a90.00 89.00 75.00 65.00 63.00 102.00a
201353.00 43.00a52.00 71.00 85.00 85.00 92.00 93.00 94.00 79.00 60.00 49.00 94.00a
201440.00 43.00 54.00 73.00 84.00 87.00 90.00 88.00 83.00 74.00 57.00 45.00 90.00
201540.00 38.00 66.00 77.00 82.00 85.00 88.00 91.00 90.00 79.00 74.00 60.00 91.00
201641.00 58.00 67.00 80.00 85.00 89.00 90.00 89.00 90.00 77.00 72.00 44.00 90.00
201746.00 66.00 62.00 76.00 83.00 89.00 88.00 83.00 91.00 77.00a63.00 60.00 91.00a
201847.00 53.00 54.00 68.00 90.00a89.00 88.00 85.00b87.00d80.00a58.00 47.00 90.00h
201945.00 42.00 60.00 76.00 80.00 83.00c91.00r84.00b82.00a83.00 50.00 54.00 91.00x
202046.00 49.00 59.00 73.00a86.00 90.00 91.00 90.00 79.00 79.00 73.00 53.00 91.00a
202138.00 46.00 65.00 78.00 88.00 91.00 90.00 89.00 85.00a83.00 66.00a64.00a91.00c
202239.00 50.00 66.00 78.00b91.00 94.00 89.00b89.00 85.00 75.00 71.00a53.00 94.00e
202345.00 47.00a50.00 83.00 86.00a89.00a91.00 96.00a92.00a84.00a67.00 54.00 96.00f
202438.00 70.00a70.00d-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN43.39 48.22 64.74 77.70 84.94 89.94 91.61 89.96 86.42 78.28 63.85 49.48 93.73
S.D.6.09 7.87 8.67 5.16 4.50 3.65 4.11 3.22 3.98 4.96 5.87 7.82 3.19
SKEW-0.13 0.54 -0.11 -0.00 -0.61 0.13 0.38 0.31 0.19 -0.39 0.01 0.22 0.61
MAX55.00 70.00 83.00 89.00 93.00 99.00 102.00 100.00 95.00 87.00 74.00 66.00 102.00
MIN30.00 32.00 49.00 66.00 73.00 83.00 83.00 83.00 79.00 66.00 50.00 35.00 88.00
YRS54 54 54 53 53 52 51 51 53 53 54 54 44