Geography and urban development of Dresden temperatures are almost the same as those in cities in southwest Germany; on average 10.2°C per year. In hot summers, Dresden is between the hot Lusatia and the milder Ore Mountains. Both regions are characterised by strong winters: temperatures of −20°C are not impossible in Dresden. The driest months are February and March, with precipitation of 40 mm. Spring months have often been arid in the last couple of years (with less than 10 mm of precipitation). The most precipitation falls in July and August, at 60 mm per month. Due to its location on the banks of the Elbe
Debate over the atomic bombings of Hiroshima and Nagasaki Legion against the cities of Guernica and Durango in Spain in 1937 during the Spanish Civil War. This led to an escalation of various cities bombed, including Chongqing, Warsaw, Rotterdam, London, Coventry, Hamburg, Dresden, and Tokyo. All of the major belligerents in World War II dropped bombs on civilians in cities. Modern debate over the applicability of the Hague Conventions to the atomic bombings of Hiroshima and Nagasaki revolves around whether the Conventions can be assumed to cover modes of warfare that were at the time unknown; whether rules for artillery bombardment can be applied to rules for aerial bombing.