“A cold and sedentary atmospheric front will dramatically affect the weather, lowering all indicators below the norm, including air temperature, pressure and the amount of oxygen. So, if today in the capital the air does not warm above +10 ° С, then tomorrow it will not exceed 5, precipitation is possible in the form of rain. And from Wednesday to weekends, the temperature will be below zero and it will snow, ”she told Rossiyskaya Gazeta.

Atmospheric pressure will be below normal and will be about 740 mm Hg, precipitation at low air temperature will increase humidity, and all this will provoke an oxygen deficiency, which will be 10-12 units lower than normal.

According to Pozdnyakova, such weather can contribute to exacerbation of diseases of the musculoskeletal system, joints, respiratory organs, as well as the cardiovascular system, some may feel lethargy and drowsiness.

Improving the weather is expected from November 2.

Earlier, Gazeta.Ru, citing data from the Hydrometeorological Center of Russia, reported that in Moscow on October 28 it was expected to +8 ° С.