REDFIELD, SD

Average of Average Temperature (Degrees Fahrenheit)

(397047)

File last updated on December 17, 2017
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
1897-----z-----z-----z-----z-----z-----z-----z-----z-----z47.62o27.70 15.03b21.37j
189822.69 22.46b31.05 43.97 54.08 67.37 70.94 69.87 60.78a41.28a27.18e17.37d44.09
189915.17d6.76a14.60 42.68b55.13 66.03 73.53 71.21 57.37 48.03 40.62 20.78d42.66
190023.80d11.62 27.61 50.52 60.98 67.68 70.44 74.68 58.55a51.98a28.23 25.44 45.96
190120.32a16.19a32.38a45.78a58.53a66.38b76.66 70.73 57.74c49.43b30.48c17.25e45.15
190218.15d14.63a33.30d42.29b58.09b60.28 70.44 66.82 54.71b46.82 31.34b11.64f45.17a
190311.33b6.14c25.13h44.11b56.81 64.65 69.42 66.73 55.88 49.47b28.62 13.16 42.39a
19045.95 2.81 26.85 39.31a55.84 63.93 67.61 67.27 58.28 50.77 35.50a16.23a40.86
19055.25a5.89a36.44 43.22 51.11 62.26a67.87 71.23c63.07 42.65 34.85 16.27 41.68
190615.10 14.96a19.29 47.95 56.91b62.73 68.92 68.39 64.09g45.89 28.97 15.05a40.38a
19070.94 16.25 31.87 36.60 46.55 63.05 68.81 68.39 55.77 44.94 32.72 24.18a40.84
190819.34 15.98 27.98 46.38 54.32 60.92k70.56 66.84 66.50 46.39 34.17 17.69 42.38a
19096.74f13.33d29.95 38.95 54.73 66.75 68.77c72.64m60.07 44.82 30.58 10.13 41.81b
191010.92g6.63a44.21 50.55 53.31 65.07a68.81b65.66 58.75 53.47 -----z17.73a48.42b
19117.68a13.21d33.90 43.57b59.17a72.04g67.36j66.17e60.85c44.89 19.82 19.11 36.84b
1912-3.90b14.26 20.15 47.42 58.37 64.23 72.44 68.15 57.32e47.65 36.47 23.08 42.14
191312.31 11.66 20.42f48.33 54.93a71.02a71.43d74.82 63.33 43.39 38.73 24.98 46.81a
191420.87e5.37a29.74 44.78 57.50b67.50 75.47 69.00b62.22 53.50 39.21b11.98c44.76
191510.07a21.25 19.44 53.28 52.89 61.17 67.16 65.79 59.90 49.79 35.88 21.08 43.14
19160.33a10.23c29.50 43.22 55.18 62.27 78.65 70.64b58.22 43.50a31.20 8.59b40.96
19175.22a3.08b23.19b40.54b53.94 63.03 75.40 68.02 59.97 36.96c37.72 9.37d39.70
19184.29b14.07 37.17a41.59b55.55b67.75 69.21b70.73c54.80b49.88a34.14e25.34c43.71
191929.78f15.41a27.52c46.22c58.90a70.67c75.66b72.00a65.95 42.10 -----z15.58g52.71c
192012.93h22.14 29.42 38.44c57.84 66.66a72.18 69.56d65.25b55.37a36.62b23.53 48.82a
192125.45 31.32f37.12a49.62 58.77 75.62 76.55a71.73 62.72 52.28b27.05a23.19 50.92a
192213.83a8.87b31.78d47.95 61.18c70.17 69.98e75.20a67.16a50.50 34.72a16.56 45.66
192320.83b15.21b27.74 45.70 58.11 69.43 75.02 69.08 65.27b47.23a39.61b28.09b46.78
19247.64b23.64d28.32 45.88 50.97 63.40a68.63 69.13a57.02b52.48b32.33 10.61 42.50
192510.76b23.23 37.00 54.15 56.94 65.69a71.02 74.85 66.07c38.75a33.37 18.93a45.90
192616.32a27.73 32.05b47.38b65.10 67.55 74.69b71.72b59.72a49.87 27.90 17.47 46.46
192718.24 24.52 35.31 46.68 54.19 65.64a69.61 67.85 62.86a51.66b26.87 2.73a43.85
192819.03a24.60 36.40 40.63 62.16 62.91a72.97 71.87 59.43a48.70a35.36a26.30a46.70
19292.71b7.70 36.19b47.03 55.90a67.08 76.18 74.00a57.86a50.10 28.89b19.13a43.56
19304.29e31.13a32.65 50.10 54.68 68.24c79.16 76.23 63.05 47.61 35.02 25.92 47.34
193126.65 33.24a32.53 48.57b55.77 76.32 77.34l73.48a69.27 53.00a34.35 21.89 47.73a
193212.04e16.71a25.21 49.72 61.20a70.88 76.40 73.50 61.93 45.21 32.88a15.24 45.08
193322.85 15.80 33.28a45.00i57.44 78.77 75.72b70.89 67.58 47.84 34.07b17.13a47.40a
193422.86b25.48 31.61 47.67 -----z71.85 78.08 71.78a-----z54.12a37.07 -----z48.95c
1935-----z31.62 37.68a40.62 53.26 65.43 80.58 73.15 63.83 48.05 26.10 19.97 49.12a
1936-0.03a-6.53 34.57a42.23 65.53 72.10 83.30a75.85 65.83 46.71 30.53 21.58 44.31
1937-0.92 14.27 31.03 44.17 62.00 67.65 78.26 80.32 65.68 49.35 31.36b17.52 45.06
193813.34 14.52 37.94 49.15 56.85 69.93 75.76 77.92 66.70 56.95 30.65 25.18 47.91
193922.32 8.25 33.73 46.17 65.85 69.25 77.60 74.19 67.15 49.42a39.43 30.73 48.67
19406.00 19.76 28.18 44.43b59.44 68.63 78.97a71.34 67.43 56.06 28.77 25.78a46.23
194115.77 17.82 30.52a50.58 63.55c69.50 76.82 75.18 64.00 49.92 35.52 27.48 48.06
194223.31 21.57 34.60 51.63 54.24 66.65 72.57b72.02 57.30 50.03 33.75 16.50 46.18
19434.27 22.62 26.50 49.85 55.58a67.80 76.65 73.60 60.65 51.79 32.22 26.32 45.65
194427.21 16.17 24.74 42.90 63.58 67.08 72.19 70.90 61.80 51.32 34.55 22.32 46.23
194518.27 20.96d40.26 43.53 53.53 61.22 72.60 71.79 60.85 49.92 31.55 12.98 44.79
194617.42a19.43a42.00 53.93 54.69 68.85 74.65 68.71 61.08 46.55 31.82 22.65 46.81
194724.44 16.07 29.40 42.68 54.58 64.40 73.55 78.45 63.87 56.73 26.15 17.68 45.67
194812.45a12.59b26.60 50.43 58.74 65.67 74.69 72.11 66.92 48.48a33.40 18.29 45.03
19497.24 10.05 29.65 48.85 60.98 68.95 75.37 75.11 58.07a48.24 40.00 17.48a45.00
1950-0.18a15.80 24.31 37.40 53.73 67.45 69.47 68.02 61.05a50.87 27.27 15.73a40.91
19519.87 22.36 18.11 42.15 58.15 61.45a71.02 69.32 56.75 46.44 28.37 9.89 41.16
19527.06 19.93 20.60 48.07 57.72a71.20 73.21 71.37 66.12 45.31 33.37 22.39 44.69
195317.77a20.30 31.26 41.07 55.48 68.52 71.84 72.77 62.52 55.82 36.85 20.87 46.26
19547.84 35.73 27.77 46.10 53.16 65.75 76.15 72.23 61.68 47.06 38.87 21.43a46.15
195516.45 11.57a28.05 55.00 63.53 65.48 77.45 76.55 62.67 51.45a22.05 8.08 44.86
19569.29 8.79 26.92 40.07 57.66 72.90 71.35 70.79 60.48 54.13 32.05 24.84 44.11
19577.31 19.68 30.81 44.32 55.85a65.18 76.32 72.29 59.18 48.58 33.20 27.89 45.05
195822.50 15.66 29.87 45.67a60.82 63.33 69.79 74.82 64.73 51.31 33.98 16.73 45.77
19598.95 10.59 36.15 46.07 57.79 72.92 74.87 76.82a61.90 43.39 24.53 28.63 45.22
196011.45 12.40 15.71 45.48 57.50 65.12 74.65 72.44 62.73 50.37 33.47 15.31 43.05
196111.90 19.70 37.08 41.57 55.06 69.80 71.84 75.21 59.38 51.15 33.42 13.89 45.00
196211.77 14.23 22.52 45.72 59.79 66.20 69.53 71.74 58.83 51.29 37.55 22.19 44.28
19636.19 19.71 38.06 46.85 57.23 70.88 74.82 72.34 65.02 58.56 35.90 12.05 46.47
196420.77 25.64 24.94 48.02 60.89 69.47 78.15 69.65 60.38 49.19 29.73 10.89 45.64
19656.18 15.11 20.72a45.22 58.94 66.73 74.56 72.55 51.95 52.00 32.22 26.82 43.58
19662.48 11.93 35.35 40.75 55.77 68.33 78.74 67.84 59.93 48.24 27.32 19.76 43.04
196717.71 13.34 34.08 45.90 53.56 65.73 70.53 69.76 62.37 47.94 32.55 18.87 44.36
196813.37 17.53 38.27 45.75 52.68 67.50 71.58 70.27 60.63 48.60 32.83 14.21 44.44
19694.85 18.77 18.73 48.95 59.85 61.52 71.79 73.48 63.63 42.35 33.60 19.53 43.09
19703.24 19.14 24.92 43.03 59.27 70.18 74.94 73.24 62.47 47.53 30.72 13.89 43.55
19715.79 15.62 30.48 48.10 56.31 71.10 69.61 72.98 60.57 49.26 32.23 13.55 43.80
19726.74 10.12 28.74 44.30 59.74 66.70 70.08 71.61 61.57 45.42 30.03 11.92 42.25
197316.26 22.48 38.79 45.09a57.11 68.32 73.34 76.47 59.13 53.26 30.27 15.42 46.33
197412.28a21.43 33.90a48.13 55.65 66.33 78.66 68.98 58.72 51.61 32.27 22.98 45.91
197516.73 14.45 24.11 39.97 59.16 67.03 78.00 73.19 58.35 51.16 33.60 20.42 44.68
197613.87 28.84 31.85 50.40 57.84 70.48 76.16 76.76 63.10 43.19 26.70 16.29 46.29
19773.63 26.18 34.44 53.47 66.02 69.27 76.66 68.11 62.27 47.82 28.60 -----z48.77a
Period of Record Statistics
MEAN12.29 16.56 30.21 45.75 57.36 67.33 73.63 71.72 61.47 48.94 32.27 18.75 44.61
S.D.7.64 7.40 6.18 4.05 3.62 3.55 3.55 3.17 3.52 4.07 4.15 5.67 1.93
SKEW0.05 0.00 -0.37 0.05 0.25 0.49 0.19 0.23 -0.05 -0.28 -0.31 -0.18 -0.45
MAX27.21 35.73 44.21 55.00 66.02 78.77 83.30 80.32 69.27 58.56 40.62 30.73 48.67
MIN-3.90 -6.53 14.60 36.60 46.55 60.28 67.16 65.66 51.95 36.96 19.82 2.73 39.70
YRS75 79 78 79 79 78 78 79 78 80 79 77 64