SPARTA, WI

Average of Maximum Temperature (Degrees Fahrenheit)

(477997)

File last updated on April 23, 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
189315.81e22.89a36.16 50.93a66.43a82.07 84.37a80.33a74.07 61.61 43.70 -----z56.22a
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1896-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1897-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1898-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1899-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1900-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1901-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1902-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1903-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1904-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1905-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1906-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1907-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1908-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z20.29 -----z-----z66.37a72.60 82.65 78.55b70.57 47.40a46.86a21.43a56.30c
191814.06 26.86n49.42 -----z74.59d77.63 82.74 -----z-----z-----z-----z-----z59.69g
1919-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z-----z82.29m92.70a88.58 76.60 58.83a44.13 36.48 66.22f
193726.23 28.21 39.19 55.57 72.52 79.57 88.55 89.19 76.87 57.48 42.60 27.77 56.98
193825.74 34.43 52.23 59.23 69.71 78.37 83.87 85.10 73.33 69.77 44.97 30.71 58.95
193933.58 30.14 43.42 57.23 79.94 82.00a88.81 84.00 80.20 63.03 48.30 39.13 60.81
194018.45 32.10 35.13 56.37 69.61 81.13 86.61 79.84 76.17 64.55 41.00 32.73a56.14
194128.68 30.04 37.52 65.07 77.65 79.70 85.74 87.16 76.60 62.45 48.40 38.94 59.83
194229.26 28.71 45.29 68.97 -----z77.63 81.94 80.42 69.83 63.52 45.28a24.32 55.92a
194322.31b32.61 37.13 57.57 68.70a81.20 84.48 81.84 68.97a60.48 40.28e35.77 55.94
194437.87 34.64a36.19 53.31a73.90 80.43 82.90 83.84 73.10 63.87 46.90 28.45 57.95
194524.13 32.89 55.90 58.48a65.20a72.60 80.97 81.97 72.20 61.52 43.83a24.70a56.20
194631.62b31.93 53.97 64.63 68.32 78.32b83.39 79.45 72.60 65.71 47.27 35.53a59.40
194732.97 26.64 38.65 53.73 64.45 76.10 83.06 88.63a75.66a71.03 36.87 31.55 56.61
194824.06 29.17 41.97 65.17 70.03 78.75j85.32 83.06 78.27 59.06 43.13 29.10 55.30a
194926.03 27.33a40.94 60.27 74.06 82.90 85.77 83.29 70.53 66.45 46.60 33.19 58.11
195028.68 29.57 34.65 50.00 69.13 78.27 80.10 76.35 71.80 66.45 39.83a23.87 54.06
195122.74 29.36 34.55 51.43 74.29 74.63 81.13 76.19 68.77 60.03 36.30 27.45 53.07
195228.97 34.66 36.70a61.33 68.61 80.40 84.48 79.06 75.10 58.60a47.60 32.52 57.34
195329.35 31.89 41.81 50.77 69.55 81.77 81.45 82.94 75.33 70.13 50.70 34.58 58.36
195426.74 41.64 40.52 60.60 63.26 81.57 83.03 79.55 72.23 58.00 47.23 32.10 57.21
195526.81 29.11 39.93a65.37 74.23 77.50 88.23 86.35 76.57 62.16 38.70 26.68 57.64
195628.32 30.00 37.03 54.43 70.16 83.03 79.42 80.97 71.53 69.32 43.47 33.19 56.74
195723.23 34.71 43.45 58.10 67.94 79.48a86.52 80.55 71.67 59.23 41.10 35.19 56.76
195829.68 26.39 42.35 60.77 74.45 76.57 81.65 85.16 75.53 65.65 46.90 25.13 57.52
195920.52 26.86 40.13 59.27 75.42 81.23 83.39 84.65 74.30 54.55 35.23 36.74 56.02
196028.13 31.21 34.39 60.77 69.48 76.43 82.90 82.90 74.67 61.61 47.77 30.03 56.69
196126.74 38.00 42.71 53.07 70.61 82.00 85.03 84.71 73.03a64.45 44.00 26.61 57.58
196221.84 26.46 40.00 58.00 74.94 79.43 80.06 83.61 70.43 63.19 45.17 29.55 56.06
196314.03 26.07 46.13 62.40 70.03 85.00 86.13 81.06 74.60 72.13 49.63 21.00 57.35
196432.90 37.90 40.55 60.53 76.65 82.20 89.13 82.10 71.90 60.48 48.23 25.87 59.04
196523.94 27.32 32.45 54.37 75.58 79.93 83.19 79.97 67.67 62.84 44.63 36.03 55.66
196618.10 30.00 47.52 54.83 68.87 81.43 87.26 81.74 74.93 63.06 43.77 29.06 56.71
196728.77 25.46 42.58 59.03 66.77 79.97 83.13 80.19 72.93 58.68 39.37 32.19 55.76
196826.10 28.79 53.71 63.23 68.90 78.37 82.77 82.71 72.00 61.97 42.03 28.45 57.42
196921.23 31.14 36.19 61.47 73.03a71.57 82.87a85.90 73.13 56.87 42.97 29.42 55.48
197017.32 30.96 39.23 60.17 72.77 81.57 87.00 84.19 73.10 61.42 40.97 29.39 56.51
197118.35 27.18 37.68 61.70 69.32 83.93 80.23 81.23 75.87 67.71 43.83 30.74 56.48
197221.52 26.24 37.68 53.90 77.29 80.03 80.65 80.35 71.77 56.29 39.33 24.57a54.13
197328.61 32.57 51.52 54.80 66.00 80.80 85.71 82.74 71.33 67.16 43.37 27.19 57.65
197424.68 30.11 41.26 61.97 67.87 77.13 89.29 80.90 70.17 61.84 44.53 32.03 56.81
197526.48 28.86 35.71 52.23 74.61 77.23 83.06 82.23 67.03 66.36t46.22c28.77 54.77a
197620.00j35.31 42.03 60.17 67.71 81.97 85.61 83.77 73.57 55.55 36.57 21.65 58.54a
197710.19 28.96 47.48 64.10 79.71 77.13 84.94 75.48 70.13 57.10 40.43 23.23 54.91
197815.45 20.93 38.90 55.14a70.52 77.60 78.55 80.97 76.03 57.13 41.97 24.61 53.15
197911.23a20.14 38.16 52.50 66.43a76.93 82.32 77.16 75.23 56.80a42.63 35.94 52.96
198025.39 27.31 37.74 58.50 74.13 -----z-----z81.45 69.97 54.87 45.57 28.50a50.34b
198128.32 33.68 46.65 -----z68.87 78.00 -----z78.87 -----z-----z-----z-----z55.73f
198216.44d28.04a39.57a52.10a69.25c72.47 84.74 80.53a-----z-----z41.90a35.82c52.09b
198329.55 32.48a41.65 50.40 63.47a79.50 86.90 86.61 73.00 59.16 44.73 17.42 55.41
198424.03 38.66 35.90 -----z65.39 79.87 81.87 83.74 -----z62.23 43.93 31.26 54.69b
198522.86b25.43 47.29 61.48a74.87a76.60 85.32 78.26 70.63 59.42 37.31a20.38b54.99
198626.17a26.79 44.32 61.37 -----z-----z83.30a-----z-----z59.65 -----z32.29 47.70e
198730.35 40.50 48.00 63.67 73.00 83.63 85.58 79.32 -----z55.39 48.23 -----z60.77b
198822.83a26.75a43.84 59.83 77.13 87.33 -----z86.42 74.00 -----z44.43 30.97a55.35b
198933.87 -----z-----z-----z69.26 76.70 85.55 81.39 -----z-----z40.67 21.10 58.36e
1990-----z36.15a47.10 -----z65.13 78.93 -----z81.00 -----z60.81 51.47 29.84 56.30d
199123.87 36.36 45.74 61.17 72.84 84.63 82.61 83.68 70.63 59.26 36.73 32.06 57.47
199230.00 36.07 42.10 52.70 71.97 77.00 76.32 77.55 69.43 59.68 38.43 30.16 55.12
199325.74 27.86 40.00 52.23 68.32 75.07 79.42 80.61 64.63 58.68 40.66a30.52 53.64
199416.52 24.04 44.16 57.60 71.61 81.57 79.48 76.81 73.87 61.52 47.53 36.42 55.93
199525.97 30.36 44.42 51.00 67.23 83.07a83.77 84.39 70.37 59.52 34.69a27.52 55.19
199623.20a27.86 36.00 53.33 64.03 76.57 80.42 81.39 72.37 60.65 34.90 26.39 53.09
199721.29 32.43 41.19 55.93 63.68 81.13 80.74 75.94 72.37 60.65 38.40 34.45 54.85
199828.45 40.25 41.16 61.43 76.06 76.27 83.84 81.19 78.87 61.00 47.17 38.30a59.50
199922.19 38.15a44.94 59.97 71.77 79.17 86.03 79.26 72.60 60.23 53.93 34.00 58.52
200027.35 38.57a51.71 57.60 71.03 75.83 80.19 81.10 72.40 64.42 41.00 18.07a56.61
200130.16 26.18 38.94 61.23 70.61 76.87 85.97 84.16 69.80 58.61 56.70 38.06 58.11
200235.26 38.75 37.13 55.60 66.42 80.13 86.06 80.84 75.57 54.35 42.87 34.58 57.30
200324.61 26.93 41.77 57.50 67.90 77.80 83.23 86.68 73.67 61.39 43.13 35.00 56.63
200422.16 31.86 45.52 60.63 67.29 75.73 80.29 75.55 77.97 60.84 47.67 32.10 56.47
200524.77 36.00 41.13 63.47 65.32 83.80 86.35 81.97 78.07 63.90 46.20 26.00 58.08
200637.00 29.96 42.61 63.60 68.32 79.83 87.71 81.10 68.83 55.52 46.80 36.68 58.16
200730.97 20.93 47.68 55.97 74.61 81.23 84.77 80.68 75.27 64.87 43.43 26.55 57.25
200823.61 23.76 38.06 54.57 67.16 78.13 83.84 80.84 74.53 59.61 44.03 25.74 54.49
200918.16 33.07 43.71 57.27 69.13 77.07 77.10 78.16 75.63 51.06 51.43 27.65 54.95
201022.74 30.50 51.23a65.10 71.03 78.10 83.84 84.40a70.03 65.58 45.33 24.65 57.71
201121.48 29.78a40.06 53.40 67.00a77.53 86.58 82.35 69.50 64.03 47.03 35.45 56.18
201231.45 36.59 59.26 59.10a74.81 82.47 91.52 82.60a74.80 57.94 46.83 34.23 60.97
201328.81 27.86 35.00 48.47 68.97 76.17 82.55 81.94 76.38a57.84 39.27 21.68 53.74
201417.39 17.93 33.26 51.70 67.39 80.77 78.10 80.97 71.00 56.58 33.37 30.32 51.56
201523.48 18.11 43.03 58.90 69.90 77.37 81.52 78.87 78.23 61.10 49.07 37.74 56.44
201623.19 31.45 47.10 55.93 70.03 80.27 82.81 81.84 73.97 62.06 53.57 26.32 57.38
201725.90a39.85a39.65 58.63 65.42 79.97 82.55 78.03a76.83 60.13 40.90 26.45 56.19
201824.20a26.86 41.97 44.97 75.55 79.57 83.65 81.23 73.00 53.48 33.63 31.23 54.11
201921.94 23.25 37.77 54.43 63.06 77.43 84.60a79.83a74.93a54.73a34.47 33.03 53.29
202028.67a30.07 44.17a52.93 66.65 80.57 85.35 82.97 68.27 51.61 49.63 32.71 56.13
202127.84 20.39 50.00 56.53 68.06 84.38a82.58 81.94 74.93 64.67a43.63 34.32 57.44
202220.53a25.33d39.93a49.55a69.14b79.07 82.48 80.10a73.07c60.42 45.07 24.81 54.13
202327.90 32.04 39.13a57.20 70.52 82.17 82.77 83.35 75.87 60.03 45.43 38.39 57.90
202425.10 44.68a47.83b-----z-----z-----z-----z-----z-----z-----z-----z-----z39.20i
Period of Record Statistics
MEAN24.92 30.22 42.13 57.50 70.22 79.28 83.74 81.70 73.17 60.76 43.70 30.03 56.44
S.D.5.47 5.46 5.43 4.67 3.93 2.97 2.99 2.93 2.97 4.45 4.72 5.13 1.88
SKEW-0.29 0.14 0.75 -0.10 0.36 -0.11 0.23 0.21 -0.16 0.02 -0.05 -0.28 -0.14
MAX37.87 44.68 59.26 68.97 79.94 87.33 92.70 89.19 80.20 72.13 56.70 39.13 60.97
MIN10.19 17.93 32.45 44.97 63.06 71.57 76.32 75.48 64.63 47.40 33.37 17.42 51.56
YRS88 89 89 84 88 87 87 89 83 85 88 87 74