How bad at the mosquitos in summer?
It really depends on a lot of factors like location and weather. If it is cooler with a light wind there may be none but if it is warmer with no breeze they can be annoying. We were out this past weekend without one in sight but a walk in the woods recently they were thick.
Mosquitos are usually most active at sunset and later or in shady areas. If you plan on being out, a light long sleeve shirt, pants, hat and bug spray can keep them at bay. I find them manageable if you are prepared.
Sorry if this is a vague answer.
Perfect answer. Thank you.