Date Moscow Saint-Petersburg Undefined Tyumen Rostov-on-Don Oct. 22 37.5 4.2 6 2.7 0.62 Nov. 22 25.9 4.5 4.6 2.4 0.65 Dec. 22 30.5 4.2 5.7 0.56 1.9 Jan. 23 26.3 3.3 3.2 3.1 0 Feb. 23 30.1 3.9 4.1 0.32 0 Mar. 23 35.3 4.6 7.4 2.3 0.66 Apr. 23 30.2 5 6.3 1.4 0.31 May 23 29.8 4.2 3.3 3.2 0.88 Jun. 23 24.1 5.7 5.7 0.63 1.3 Jul. 23 25.9 5.9 2.8 2.2 0.95 Aug. 23 27.3 4 3.3 0.92 0.61 Sep. 23 25.5 7.3 4.4 0.97 1.5 Oct. 23 20.7 5.4 5.1 1.6 0.68 Nov. 23 17.5 4.6 4.5 2.8 2 Dec. 23 23.1 6.1 3.1 4.4 1.9 Jan. 24 24.5 5.4 5.1 2.6 1.5 Feb. 24 23.1 4.5 8.1 3 0.54 Mar. 24 28.5 8 6.6 5.1 0.73 Apr. 24 31.3 4.4 4.4 0.44 4 May 24 40 4.8 4.1 1.5 2.2 Jun. 24 35.9 11 1.1 0.87 2 Jul. 24 25.4 8 25.2 0.65 2.3 Aug. 24 31.3 4.1 33.6 6 1 Sep. 24 18.3 3.6 26.9 12.8 1.9 Oct. 24 19.1 5.3 13.2 19.1 0 Nov. 24 22.1 6.6 9 10.3 1.4 Dec. 24 32.1 4.5 3.6 5.1 1.2 Jan. 25 29.8 8.5 1.4 8.5 2.7 Feb. 25 34 11.4 0.85 3.5 1.9 Mar. 25 36.3 7.8 4.8 4.4 3 Apr. 25 31.1 4.3 2.7 2.4 4.6