Country: United States
Latitude:42.5945 N
Longitude:78.5455 W
Nearby Cities:Buffalo, Rochester, Cheektowaga, Niagara Falls, Irondequoit, West Seneca

Mean Rate of Change ( °C / Century )

Since: 1760 1810 1860 1910 1960 1990
Current Location 0.48
± 0.22
0.84
± 0.21
1.07
± 0.18
1.14
± 0.09
2.93
± 0.19
4.53
± 0.37
Pennsylvania 0.47
± 0.22
0.78
± 0.22
1.00
± 0.17
1.01
± 0.11
2.79
± 0.19
3.63
± 0.41
New York 0.56
± 0.24
0.94
± 0.20
1.13
± 0.16
1.17
± 0.10
2.96
± 0.22
4.95
± 0.45
Ontario 0.56
± 0.25
1.02
± 0.23
1.41
± 0.20
1.51
± 0.13
3.31
± 0.34
6.84
± 0.77
Contiguous United States - 0.66
± 0.25
0.76
± 0.18
0.87
± 0.08
2.16
± 0.16
2.76
± 0.36
United States - 0.69
± 0.24
0.80
± 0.16
0.89
± 0.08
2.36
± 0.13
2.42
± 0.39
Canada - 0.98
± 0.26
1.31
± 0.26
1.50
± 0.18
3.64
± 0.24
6.50
± 0.43
North America - 0.82
± 0.23
1.02
± 0.18
1.11
± 0.11
2.90
± 0.19
4.72
± 0.28
Northern Hemisphere - 0.79
± 0.16
0.96
± 0.10
1.19
± 0.05
2.56
± 0.20
3.56
± 0.20
Global Land 0.43
± 0.18
0.79
± 0.13
0.91
± 0.08
1.11
± 0.03
2.16
± 0.11
2.78
± 0.13

Local Climate Variabiity

Difference from Global Land Average ( °C, 95% range )

Smoothing Monthly Annual Five-year Ten-year Twenty-year
± 3.20 ± 1.13 ± 0.54 ± 0.36 ± 0.25

Correlation to Global Land Average (R value)

Smoothing Monthly Annual Five-year Ten-year Twenty-year
0.41 0.68 0.86 0.92 0.95

Variability in Monthly Means ( °C, 95% range )

Jan Feb Mar Apr May Jun
± 4.56 ± 4.37 ± 4.05 ± 2.93 ± 2.95 ± 2.46
Jul Aug Sep Oct Nov Dec
± 2.31 ± 2.02 ± 2.47 ± 2.91 ± 3.00 ± 4.02

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature