Dew does not fall in the evening, why does it fall in the morning?
Answer: Dew falls in the morning, but not in the evening. All day the sun heats the surface and the adjacent air. During that short period in the evening, surface heat radiation cannot lower the temperature of the surface and adjacent air below the dew point. Temperatures drop to dew point only in the morning. Therefore dew does not fall in the evening, dew falls in the morning.