Mosquitoes are most active during early morning hours before the sun has fully come up and the air temperature isn't as hot. Mosquitoes find daylight to be deadly, as direct daylight can dehydrate them.

What month do mosquitoes come out?

Mosquito season in the U.S. can begin as early as February in the hottest parts of the country or as late as May in the coldest. Mosquito season can be divided into five zones. Keep in mind that the exact time the season begins can vary from year to year based on how early it gets (and stays) warm.

What time of day should you avoid mosquitoes?

Mosquitoes are the least active during the late morning and afternoon hours, and this is the best time to avoid mosquitoes. So, the best time to go out during the day would be in the afternoon when it's bright and sunny, usually mosquito-free.