Due to the high concentration of ozone at the Schwartenberg measuring station (central Saxony), the State Environment Office on Sunday warned against outside efforts in the region. Above all, no endurance sport should be played, the authority advised in a post. The critical level of 180 milligrams per cubic meter was then exceeded by 24 milligrams per cubic meter at noon. We can expect a drop in the evening.
If the concentration is too high, particularly sensitive people initially react with irritation of the mucous membranes and cough, above a value of 240, physical performance may also decrease.