As noted by TASS, citing data from regional departments of the Ministry of Emergency Situations, frosts of up to minus 2 degrees in the night and morning hours of September 6 are expected in Ryazan, Smolensk, Tver regions.

In the Voronezh and Kaluga regions, a decrease in air temperature is also predicted.

Earlier it was reported that frosts are expected in the Leningrad region.