Country: Italy
Latitude:40.9885 N
Longitude:12.7811 E
Nearby Cities:Latina, Aprilia, Fiumicino, Velletri, Frosinone, Pomezia

Mean Rate of Change ( °C / Century )

Since: 1760 1810 1860 1910 1960 1990
Current Location 0.32
± 0.15
0.62
± 0.14
0.79
± 0.11
0.96
± 0.21
2.50
± 0.31
2.49
± 0.73
Italy 0.33
± 0.16
0.62
± 0.13
0.81
± 0.10
1.05
± 0.18
2.64
± 0.22
2.46
± 0.37
Europe 0.37
± 0.21
0.63
± 0.15
0.88
± 0.08
1.09
± 0.10
2.69
± 0.23
2.94
± 0.26
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
± 2.34 ± 0.88 ± 0.46 ± 0.33 ± 0.24

Correlation to Global Land Average (R value)

Smoothing Monthly Annual Five-year Ten-year Twenty-year
0.42 0.66 0.86 0.92 0.95

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

Jan Feb Mar Apr May Jun
± 2.82 ± 2.73 ± 2.36 ± 2.03 ± 2.29 ± 2.22
Jul Aug Sep Oct Nov Dec
± 1.89 ± 1.72 ± 1.94 ± 2.24 ± 2.24 ± 2.52

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature