SPARTA, WI

Average of Average Temperature (Degrees Fahrenheit)

(477997)

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
18933.98h10.96a25.89 40.71b52.78b68.47 72.19b66.83a54.86i48.55a31.93 -----z46.48c
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-----z8.29 -----z-----z52.58a61.53 71.23 65.43b57.50a38.35a37.02b10.54e44.72c
19184.40b14.58o37.67a-----z62.73e66.25 70.60 -----z-----z-----z-----z-----z48.33g
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-----z69.21m77.57a74.50 65.28 47.60b33.85 25.62a54.07f
193711.55 16.04 28.31 45.25 60.65 67.40 74.85 76.39 63.20 45.66 32.67 19.40 45.11
193817.27a26.50 40.29 48.00a58.48 67.03 72.63 71.26 61.77 56.21 36.09a22.70a48.19
193925.42 18.12 32.34 44.87 64.89 69.98a75.23 71.11 66.60 51.13 36.18 30.23 48.84
19409.81 22.67 26.29 44.33a56.68 69.08 74.56 69.66 63.18 53.48a32.42 24.29c45.54
194120.55 19.14 27.74 53.22 64.37 69.07 73.60 72.92 65.28a52.13 39.37 30.68a49.00
194220.44 19.79 37.02 54.18 -----z67.15 70.89 69.81 59.38 50.03 35.72a16.81 45.56a
194311.54c20.18 26.73 45.72a57.23a70.92 73.08 70.98 57.71a48.21 32.44e24.85 44.97
194427.00 23.91a28.11 42.31a62.53 69.95 70.48 71.85 63.03 50.79 41.45a20.56 47.67
194513.71 20.34 42.50 47.43a53.88a61.57 69.45 69.97 61.00 49.03 35.84b16.38a45.09
194620.95b21.73 42.40 50.90 55.55 66.77b71.61 67.69 60.58 54.06 37.00 25.37a47.89
194722.56 17.04 29.47a43.73 53.06 65.23 70.68 76.97a64.28a59.32 30.00 21.69 46.17
194812.15 17.55 30.11 51.77 56.92 65.40j73.26 71.10 64.88 47.47 37.72 20.90 43.98a
194916.89 16.50a32.45 46.50 61.06 71.28 74.63 71.53 57.77 53.58 36.98 23.15 46.86
195015.89 17.54 25.50 39.48 57.35 67.05 67.82 65.21 60.23 54.19 30.52a13.73 42.88
195110.34 18.21 25.84 42.63 61.90 63.82 70.02 66.53 57.65 49.68 25.68 18.95 42.60
195216.66 24.90 28.03a48.50 56.77 69.33 73.18 68.15 61.48 43.50a37.28 25.02 46.07
195320.82 20.00 33.00 41.28 57.68 70.25 70.68 70.76 61.33 55.11 39.28 26.21 47.20
195415.55 31.80a30.25a48.98 52.23 70.53 72.00 68.52 61.80 48.29 37.87 24.10 46.83
195517.39 18.55 28.55a52.29a61.19 66.05 77.27 74.08 62.87 51.11 30.33 16.53 46.35
195616.87 17.84 25.85 42.58 57.90 70.70 68.94 69.77 58.85 56.56 34.43 24.77 45.42
195712.27 24.98 32.84 47.38 56.69 67.97a74.11 68.77 59.35 47.10 33.88 26.02 45.95
195821.03 15.82 32.23 47.22 58.84 63.05 68.66 70.48 62.82 52.63 37.82 15.53 45.51
19599.37 14.39 28.77 46.95 62.79 68.02 70.63 73.92 62.43 45.90 26.05 29.87 44.93
196021.03 22.55 21.98 49.02 57.65 63.87 69.40 70.90 62.83 49.48 37.85 20.69 45.61
196116.60 27.20 33.30a41.48 55.39 67.45 71.03a71.26 61.60a52.18 35.03 18.45 45.91
196212.73 17.57 29.32 45.67 63.39 66.87 68.03 69.35 57.70 52.47 36.12 20.90 45.01
19634.95 14.12 34.18 48.60 56.65 69.88 72.19 67.39 61.53 58.92 40.08 12.10 45.05
196423.19 25.88 30.05 48.28 63.66 68.22 74.56 68.26 60.25 47.29 38.02 17.44 47.09
196512.94 15.80 23.66 43.82 62.69 66.52 69.87 67.63 57.88 50.73 35.62 29.58 44.73
19666.55 18.88 37.13a43.73 54.44 67.82 73.71 67.82 59.62 49.89 35.33 20.82 44.64
196719.31 12.95 32.15 47.45 53.13 67.72 68.87 66.11 58.52 48.10 31.82 24.32 44.20
196817.23 18.79 40.82 49.73 56.05 66.85 70.77 70.05 59.47 51.48 34.72 20.23 46.35
196912.34 20.55 24.15 48.98 59.15a60.60 70.73a70.79 61.00 47.10 33.83 22.29 44.29
19707.50 19.41 29.26 47.18 60.32 68.93 72.52 69.66 61.37 51.26 34.13 19.92 45.12
19717.47 17.23 27.34 47.98b54.56 71.65 67.63 66.97 63.55 57.10 35.82 23.55 45.07
197210.39 15.59 27.18 42.45 62.11 64.92 68.79 69.77 60.53 46.21 33.83 16.70a43.21
197319.84 23.84 41.27a44.28 54.27 68.75 73.27 71.10 60.85 55.61 35.28 18.85a47.27
197416.63 18.82 32.32 49.10 55.48 63.90 74.39 67.90 56.28 49.94 36.38 25.56 45.56
197517.40 18.32 24.95 41.65 61.48 66.25 71.24 69.73 54.27b52.27t36.44c21.45 43.93a
19769.14j24.67 31.52 47.43 54.00 67.18 70.87 68.23 57.43 42.31 25.02 9.08 45.25a
1977-1.69 17.48 38.31 51.92 65.02 65.35 72.44 63.71 59.48 45.97 31.52 14.53 43.67
19783.98 7.91 26.75a44.16a57.50 64.55 68.63 67.90 62.60 46.06 31.93 15.11 41.42
19791.00a7.70 29.16 42.30 53.30a64.47 68.89 67.15 61.68 46.08a34.77 25.80a41.86
198016.42 15.24 27.08 46.65 59.29 -----z-----z69.37a58.13 43.08 34.97 19.21b38.94b
198116.56 22.12 34.27 -----z54.50 65.25 -----z67.60 -----z-----z-----z-----z43.39f
19824.26f17.21d30.18c40.19a59.23c60.40 72.52 68.29b-----z-----z33.57c27.79c45.49c
198321.50a25.08b34.03 41.10 52.70a66.95 74.82 73.82 60.98 47.85 36.83a7.97a45.30
198415.17a28.75a26.15a-----z53.65 68.45 69.48 71.29 -----z51.58a32.80b21.19 43.85b
198512.46d15.00a36.58 50.31a61.88c63.79a71.24 66.34 60.67 48.10a28.86a7.71b43.58
198615.72a17.27 33.66 49.25b-----z-----z71.98b-----z-----z47.64b-----z23.56 37.01e
198719.83a28.89a37.19 50.28a60.39 70.10 74.07a68.21 -----z42.90 38.40a-----z49.03b
198811.57c13.46c32.85a45.24a61.68 70.23 -----z73.32 60.43b-----z35.81a20.22b42.48b
198922.55a-----z-----z-----z55.55 64.38 72.23 68.95a-----z-----z29.93 10.00a46.23e
1990-----z22.70a35.85 -----z53.39 66.72 -----z69.02a-----z46.63 39.38 17.74 43.93d
199112.03a24.12 34.47 48.72 61.65 71.80 69.05a69.16 56.93 45.98 27.32 22.50a45.31
199222.56 28.48 32.60 43.53 58.65 64.70 65.73 65.18 58.42 47.33a32.30 22.66 45.18
199315.37 18.04 30.21 41.58 57.63a64.23 69.82 70.15 54.14b46.40 32.26c23.07a43.58
19945.50 13.02 33.26b45.50a58.36c69.85 68.77a66.00 63.23 50.83b38.12a26.97a44.95
199517.13 21.17a34.15 40.88 55.92 70.81a72.56 75.23 57.00c48.78a26.64b18.87 44.93
199610.84b17.12 25.08a41.37 53.56 66.60a68.53a68.87 61.17c48.82 26.64a18.40 42.25
199711.98 22.55 31.61 43.57 52.60a68.69a70.27 65.93a60.93a49.10a30.85 27.08 44.60
199821.70a32.70a33.28a48.77 62.95a65.31a72.32a70.44 64.77 49.85 38.45a27.37a48.99
199912.52 29.74c33.45 49.05 60.24 68.07 75.37 68.37 59.82 46.97a40.70 24.11 47.37
200017.13 28.66a40.34 45.45 59.65 65.88 70.05 70.60 60.67 51.79 33.52 9.57b46.11
200119.88a16.24a29.94 50.21a59.27a66.55 72.85 72.81 58.48 47.00a46.29a29.16 47.39
200226.02 28.73 27.26 45.47 54.39 69.67 75.27 69.21 63.18 44.55 33.45 25.32 46.88
200315.10 15.04 31.84 45.43 56.08 65.90 71.58 73.58a61.58 48.60 34.53 26.10 45.45
200413.40 22.10 37.19 47.50 55.76 64.82 69.52 64.60 65.12 50.03 38.43 22.24 45.89
200516.32 27.30 30.97 50.75 55.19 72.53 74.08 70.26 64.92 51.56 36.27 18.71 47.41
200629.50 19.64 33.44 50.95 57.87 67.83 75.74 70.63 57.78 44.50 37.57 28.79 47.85
200721.98 12.36 36.52 45.00 62.02 69.45 72.26 70.60 63.07 54.81 33.88 18.27 46.68
200814.35 13.09 27.26 44.35 54.71 67.28 71.95 68.40 62.80 48.08 34.97 13.68 43.41
20095.98 22.04 32.23 45.32 57.65 66.45 66.13 67.35 62.80 43.16 41.35 19.58 44.17
201013.92 19.93 39.08a51.88 59.16 68.12 74.00 73.52a58.95 50.79 35.60 15.66 46.72
201112.73 19.33a29.92 43.87 56.08a67.18 76.02 70.45 58.42 50.90 37.62 26.52 45.75
201221.44 28.05 48.85 47.53a62.37 70.32 78.42 69.32a59.88 46.23 36.40 26.05 49.57
201317.95 18.39 24.79 39.95 57.94 66.37 70.95 69.45 63.07a46.18 30.10a13.00 43.18
20146.85 6.38 22.90 40.88 55.57a69.85 67.37 69.63 59.10 45.23 25.65 24.65 41.17
201515.87 7.79 30.71 45.77 58.44 66.28 69.73 67.77 66.40 48.69 39.40 31.58a45.70
201614.18a22.53 37.16 45.13 56.50 68.38 71.98 71.16 63.42 50.56 41.75 20.15 46.91
201719.22a29.24a30.42 47.17 54.47 67.32 71.24 66.53a63.05a49.81 31.48 18.68 45.72
201814.25a16.62 30.98 33.25 63.18 69.77 71.74 69.66 62.02 43.89 27.23 24.89 43.96
201912.37 12.98 26.15 43.66a53.13 65.52 73.10a67.55a63.97a45.03a27.78 24.21 42.95
202020.48b18.45 35.61c41.53 55.53a68.00 73.79 69.82a57.60 41.13 38.30 23.77 45.33
202120.27 9.79 38.08 45.58 56.29 71.98a71.10 69.87 61.63 53.53a33.73 25.45 46.44
20228.92a13.91e29.69b39.55a58.22b67.27 70.81 68.92a61.28c46.67a35.00 17.92 43.18
202321.97 21.62 28.97a45.38a57.31 68.40 69.95 70.79 64.28a50.11 34.43 31.03 47.02
202420.03 32.59b34.85e-----z-----z-----z-----z-----z-----z-----z-----z-----z29.16i
Period of Record Statistics
MEAN15.36 19.59 31.73 45.82 57.81 67.33 71.68 69.59 60.96 49.09 34.57 21.30 45.49
S.D.5.94 5.91 5.06 3.77 3.41 2.58 2.53 2.56 2.66 3.94 4.10 5.55 1.80
SKEW-0.34 0.11 0.60 -0.25 0.28 -0.40 0.21 0.42 -0.19 0.21 -0.29 -0.47 -0.14
MAX29.50 32.70 48.85 54.18 65.02 72.53 78.42 76.97 66.60 59.32 46.29 31.58 49.57
MIN-1.69 6.38 21.98 33.25 52.23 60.40 65.73 63.71 54.14 38.35 25.02 7.71 41.17
YRS86 89 89 84 88 87 87 89 82 85 88 87 74