The effects of the time of day, temperature, and wind force on the daily flight activity of Bracon mongolicus, Bracon intercessor, Apanteles metacarpalis, Apanteles appellator, Microgaster erythrogaster, Rogas dimidiatus, Microgaster murina, Bracon variator, Chelonus oculator, Apanteles longicauda, and Diospilus pallidipennis in Tajikistan and Turkmenistan were studied. The reliability of the correlation established between wind force and diel activity is only slightly lower than that of the known correlation between temperature and activity of other poikilothermic animals.