Meteorologists have issued a code yellow warning for frost on the surface of the ground, at night and in the morning, between September 20 and 22. On September 21, frosts of -1 .- 2 degrees Celsius, isolated in the air, are forecasted, IPN reports.

According to the State Hydrometeorological Service, on Thursday and Friday temperatures will fluctuate between +13 and +19 degrees Celsius throughout the day. At night the temperature values will vary between +3 ... + 7 degrees Celsius.

At the beginning of next week, the weather will get warmer up to +24 degrees Celsius in the course of the day. At night temperatures will range from +3 to +8 degrees Celsius.