Contiguous U.S. 24-Month Period Ending in October Average Temperature
Degrees Fahrenheit
1901-1986
-99
189710
51.74
-0.15
189810
51.78
-0.11
189910
51.02
-0.87
190010
51.52
-0.37
190110
52.46
0.57
190210
51.80
-0.09
190310
51.21
-0.68
190410
50.86
-1.03
190510
50.97
-0.92
190610
51.35
-0.54
190710
51.51
-0.38
190810
51.76
-0.13
190910
51.96
0.07
191010
52.04
0.15
191110
52.27
0.38
191210
51.04
-0.85
191310
50.51
-1.38
191410
51.90
0.01
191510
51.73
-0.16
191610
51.19
-0.70
191710
50.58
-1.31
191810
50.72
-1.17
191910
51.92
0.03
192010
51.40
-0.49
192110
52.04
0.15
192210
52.81
0.92
192310
51.80
-0.09
192410
51.34
-0.55
192510
51.79
-0.10
192610
52.16
0.27
192710
52.06
0.17
192810
51.92
0.03
192910
51.39
-0.50
193010
51.51
-0.38
193110
52.51
0.62
193210
52.72
0.83
193310
52.34
0.45
193410
53.23
1.34
193510
53.36
1.47
193610
52.17
0.28
193710
51.71
-0.18
193810
52.37
0.48
193910
52.95
1.06
194010
52.54
0.65
194110
52.31
0.42
194210
52.20
0.31
194310
52.18
0.29
194410
52.11
0.22
194510
51.89
0.00
194610
52.11
0.22
194710
52.43
0.54
194810
51.92
0.03
194910
51.50
-0.39
195010
51.73
-0.16
195110
51.64
-0.25
195210
51.71
-0.18
195310
52.47
0.58
195410
53.15
1.26
195510
52.83
0.94
195610
52.08
0.19
195710
51.89
0.00
195810
52.04
0.15
195910
52.13
0.24
196010
51.86
-0.03
196110
51.78
-0.11
196210
51.74
-0.15
196310
52.07
0.18
196410
52.06
0.17
196510
51.32
-0.57
196610
51.53
-0.36
196710
51.91
0.02
196810
51.74
-0.15
196910
51.35
-0.54
197010
51.40
-0.49
197110
51.61
-0.28
197210
51.77
-0.12
197310
51.79
-0.10
197410
51.97
0.08
197510
51.87
-0.02
197610
51.76
-0.13
197710
52.04
0.15
197810
51.72
-0.17
197910
50.97
-0.92
198010
51.38
-0.51
198110
52.65
0.76
198210
52.26
0.37
198310
52.03
0.14
198410
51.96
0.07
198510
51.65
-0.24
198610
52.32
0.43