STEPHENSON 5WSW, MI

Average of Average Temperature (Degrees Fahrenheit)

(207867)

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
1938-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1939-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1940-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1941-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1942-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1944-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1945-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z67.98 66.53 61.43 46.05a37.55 22.58 50.36f
194921.24 18.86 28.63 44.04b53.78a66.50 70.13 67.29 55.32 50.48 32.88 22.30a44.29
195014.76 16.43 22.95 33.53a51.21 62.25 64.63 60.35 56.63 51.03 28.95a16.03 39.90
195113.66 18.96 27.48a42.58 57.47 59.57b66.85 61.87 55.63 47.10 26.09c19.92 41.43
195216.53 22.59 25.89 46.43a53.85 64.48a69.13 64.27 58.50a41.87a36.22 27.11 43.91
195321.73 19.14 30.52 39.68 52.90 63.00a67.50 67.45a58.62a51.61 38.50 24.45 44.59
195414.76 27.57 26.58 43.40 48.27 64.47 66.37 64.23 56.03a46.76 36.37 23.83a43.22
195515.58 17.34 25.34 48.48a55.66 63.60 73.16 70.35 58.70 49.15 29.35 16.79 43.63
195619.10 17.77a23.87a38.38 51.57a63.73 63.58 64.63 52.87 52.10a33.67a21.98 41.94
19579.50 19.95 28.03 42.90 52.13 63.12b67.73 64.45 55.53 45.69 34.00a22.94 42.16
195820.31 16.14 31.27 42.95 51.78a57.62 64.75a65.13 57.48a48.87a35.67 12.95 42.08
19598.58 12.18 25.26 41.27 56.68 63.50 66.48 69.37 58.87 43.50 25.53 27.71 41.58
196018.48 20.16 19.48 42.88 51.98 60.88b65.32 66.29 59.17 47.13 37.27 18.44 42.29
196115.00a24.12 31.47b40.13 50.94 62.27 66.08 66.19 59.08 47.63 33.47 17.92 42.86
196211.45 13.04 27.32 40.82 57.45 61.68 63.35 64.71 54.58 49.13 33.83 20.30a41.47
19635.74 8.80 28.38a43.33 50.71 64.42 67.82 63.69 56.82 55.13a38.18 14.98 41.50
196421.37 20.88a27.34 42.87 58.85 62.77 69.02 62.23 55.52 44.94 35.48 18.45 43.31
196513.48 13.48b23.34 39.37 56.27 60.62 64.16 64.35 54.57 47.79 33.35 27.92a41.56
196610.87 21.46 32.33a39.88 49.06 64.43 70.53 64.19 57.02 45.16 33.12 21.23 42.44
196719.47 11.02a26.82 42.13 48.18 63.65 65.28a62.35 56.57 45.98 30.07 21.81 41.11
196814.03 16.41 34.32 44.05 51.27 62.72 66.87 65.76 59.95 50.16 34.30 22.57a43.53
196916.52 20.57 25.26 44.43 54.77 56.97 66.40 69.31 58.02 45.15 32.87 22.82 42.76
197010.68 16.25 25.81 45.35 53.19 64.77 69.92 66.35 58.47 49.45 33.70 20.94 42.91
19719.52a17.18 24.44 41.67 50.90 67.35 64.87 63.16 59.50 54.18 34.05 22.82 42.47
197210.56 13.33 23.98 37.50 56.77 61.58 66.27 65.95 56.18 44.02 32.98 17.25a40.53
197319.98 20.62 37.65 41.68 50.65 64.72 68.69 68.61 58.03 52.82 34.05 20.21 44.81
197416.03 15.41 28.35 44.48 51.06 59.83 68.16 65.02 52.73 46.00 35.18 25.63a42.33
197518.02 19.50 24.90 36.90 59.74 64.48 70.52 67.37 53.97 49.47 38.50 21.11 43.71
197612.06 24.93 28.39 45.25 51.15 66.65 68.95 65.68 56.10 41.90 26.88 10.48 41.54
19776.61 19.61 34.05 46.57 61.05 61.22 70.66 62.76 58.07 46.45 33.07a18.03a43.18
197812.39 14.27 26.52 39.48 55.97 61.95 65.65 66.32 60.63 46.27 32.83 16.58a41.57
19797.97 10.29 29.02 39.58 51.67a62.73 68.74 65.08 58.67 44.53 32.07 26.85 41.43
198016.53 17.07 25.97 44.82 58.26 62.53 69.00 67.58 57.20 42.82 34.43 18.65 42.90
198115.21 22.16 34.11 43.93 52.66 63.32 67.26 66.18 55.58 43.18 36.70 22.08 43.53
19826.27 14.96 27.76 38.64b59.29 56.80 68.18c62.52 57.02 49.00 33.22 27.24 41.74
198320.26 26.50 30.77 40.17 48.45 63.28 -----z-----z-----z-----z-----z-----z38.24f
1984-----z-----z-----z-----z-----z-----z-----z67.65a54.72a48.03 32.89c20.29 44.72g
198510.87 13.70 32.70a43.73b56.16b59.05 64.67a64.22a56.97a45.55 27.67 7.69 40.25
198613.10 14.37a29.13 47.07a56.29 60.10 68.87 61.61 56.98 45.08 28.37 21.68 41.89
198718.89 23.19a32.76 46.00 55.10 67.77d71.20i65.37 57.97 40.63 35.27 24.81 42.52a
19888.90 10.43a26.92 42.07 56.55b65.88 69.10 68.56 57.30 40.61 35.45 18.84 41.72
198918.34 9.91 22.21c41.34h52.23 60.40 68.21 65.56 55.92 46.21 27.73 7.95 39.52a
199021.21 17.00 30.32 45.37 49.55 61.52g66.02 64.90 57.65 43.71 36.68 20.23c41.15a
19919.23 19.86 29.98 45.22a58.19 66.57 67.05 67.82 55.28 44.06 27.95 21.19 42.70
199219.19 20.97 27.18 38.68 52.74 59.65 61.44 61.60 54.92 44.24 30.27 21.10 41.00
199313.58 15.30 28.94 38.40 52.66 59.98 67.16 66.21 52.22 42.13 29.84a22.37 40.73
19944.31 9.79 30.03 41.18 52.48 64.62b65.63 62.56 58.93 47.76 36.08 26.29 41.64
199518.53 17.00 29.52 35.82 51.68 67.22a67.16 69.65a53.98 47.32 24.45 14.97 41.44
19969.02 11.74 20.73 36.35 49.10 62.42 63.60 65.60 58.22 44.53 27.98 20.33a39.13
199713.03 18.88 25.15 39.20 46.19 64.67 65.71 61.31 57.63 45.13 30.60 26.61 41.18
199819.95a29.73 30.40 44.23 59.24 62.68 66.95 67.40a60.00 -----z-----z24.98c46.56b
199912.96c23.18 30.40 43.97a55.73 64.70 72.08l65.00f58.08e43.87e38.88e22.31d39.41b
200015.54e23.20d36.83b40.33c55.03a61.52a65.37 65.63 56.93 49.89 34.53a13.05 43.15
200121.93a16.93 27.69 45.48 55.98 62.18 67.13 69.32 56.38 45.84 41.27 29.24 44.95
200223.95 24.98 23.84 41.02a47.26 64.37 71.02 66.76 60.30 42.32a31.33 23.89 43.42
200314.19 9.57g26.35 38.83 51.98 60.63 66.60 68.32 58.13 45.52 33.05 26.96c44.60a
200411.15 19.19 30.66 42.08 49.98 59.53 65.26d61.61 62.32 47.02 36.57 20.26 42.14
200513.67a23.77 24.45 44.53 50.42 67.07 68.84 70.47o60.95 49.92a34.38 20.11 41.65a
200625.90a16.32 30.38a42.08x55.50d62.10 70.31m65.02i55.93b42.76 37.19c27.22a39.25c
200720.60 12.44a32.12b40.67d55.03 64.70 67.08 67.68a60.27 52.30c32.27 18.50 43.64
200816.55 11.60 23.39 43.00j49.48b63.22a66.63h64.26 58.37g45.00y-----z-----z38.08f
Period of Record Statistics
MEAN14.90 17.80 28.06 41.96 53.39 62.84 67.14 65.46 57.24 46.67 33.19 20.91 42.31
S.D.4.93 4.84 3.75 3.12 3.46 2.55 2.22 2.40 2.17 3.34 3.67 4.73 1.27
SKEW-0.05 0.19 0.24 -0.33 0.17 -0.24 0.08 -0.07 -0.06 0.43 -0.39 -0.71 -0.02
MAX25.90 29.73 37.65 48.48 61.05 67.77 73.16 70.35 62.32 55.13 41.27 29.24 44.95
MIN4.31 8.80 19.48 33.53 46.19 56.80 61.44 60.35 52.22 40.61 24.45 7.69 39.13
YRS59 58 59 56 59 58 55 57 59 58 58 59 49