In some Russian regions has already come heat waves, said "MK" scientific Director of the hydrometeorological center Roman Vilfand.
According to him, the weather a few days ago came to the Urals.
"the Temperature in the South of Western Siberia and the Krasnoyarsk territory there was less than 30 degrees, which corresponds to the high values in the summer months, and the may rate exceeds 15 degrees," he said.
Vilfand said that such performance was observed in more Northern regions, up to Salekhard.
He added that the last week of may, these anomalies should even out.
Earlier the all-Russian research Institute on problems of civil defense and emergencies reported that the first two months of the summer in Moscow will be extremely hot. Extremely high temperature is observed in other regions, experts say. The Meteorologist said that the coming summer is expected to frequent heat waves, but the weather will be changeable.