Country: Canada
Latitude:47.4179 N
Longitude:74.6053 W
Nearby Cities:

Mean Rate of Change ( °C / Century )

Since: 1760 1810 1860 1910 1960 1990
Current Location 0.58
± 0.25
1.05
± 0.23
1.27
± 0.16
1.35
± 0.08
2.94
± 0.26
7.88
± 0.83
Québec 0.57
± 0.26
1.05
± 0.26
1.31
± 0.25
1.47
± 0.15
3.19
± 0.40
10.28
± 1.24
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
± 3.25 ± 1.17 ± 0.59 ± 0.43 ± 0.35

Correlation to Global Land Average (R value)

Smoothing Monthly Annual Five-year Ten-year Twenty-year
0.45 0.74 0.89 0.93 0.95

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

Jan Feb Mar Apr May Jun
± 4.53 ± 4.41 ± 4.33 ± 3.06 ± 2.87 ± 2.53
Jul Aug Sep Oct Nov Dec
± 2.32 ± 2.11 ± 2.33 ± 2.77 ± 3.15 ± 4.62

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature