City	Country	Temperature change
1	Bucharest		+1.4°
2	Milan		+1.4°
3	Warsaw		+1.2°
4	Madrid		+1.2°
5	Hamburg		+1.2°
6	Barcelona		+1.2°
7	Vienna		+1.1°
8	Budapest		+1.1°
9	Prague		+1.1°
10	Munich		+1.1°