The 10 Warmest Nights of 2015 [degs C]

10.   15.8   August 20
=8.   15.9   July 12 & 13
7.     16.1   August 10
=5.   16.2   June 26 & August 13
4.     16.3   July 15
3.     16.4   July 20
2.     16.7   July 4
1.     17.0   August 21