August might be one of the most pleasant months for running in Ukraine. The temperature usually ranges from about 14°C57°F to 26°C78°F, the wind averages 2.4m/s5.5mph and the daily precipitation is 2 mm0.1 inches.
More detailed information about the weather in Ukraine can be found on the page for each city.
Please post about running and in English. Other posts may be removed.