Environment mapsEthnic mapsMapping Stereotypes Sleep temperature March 26, 2016 Alex This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases. Average nigth temperatures differ a lot: UK (15.2°) – Romania (20.2°). Related Posts:Sleep Patterns Across the USAInsufficient sleep in every US countyMapped: What the Boogeyman Looks Like Across the GlobeThe Coldest Temperatures Around The World MappedDifference Between Highest and Lowest Temperatures…The Hottest Temperatures Around The World MappedGlobal temperature anomalies in 2016U.S. Average Temperatures