Are Mosquitoes More Active In The Summer?

Mosquitoes are a menace, especially during the warmer months. Have you ever wondered if they are really more active during the summer and why that is? Knowing about mosquito behavior and activity can help us take necessary action to reduce those bothersome and possibly dangerous bites. Employing effective mosquito control measures is crucial in managing their presence and protecting our health.

mosquito on skin

Understanding Mosquito Behavior

Mosquitoes are tiny, flying insects well known for the itchy bites they leave behind and their ability to carry and transmit disease. They go through an egg, larva, pupa, and adult life cycle. Mosquitoes prefer warm, humid surroundings and, during certain times of the year, are more active.

Seasonal Activity of Mosquitoes

Mosquito activity varies throughout the year, and in most cases, it depends on the weather or climate in any given region. However, in most situations, mosquitoes are less active during winter, when the temperatures are low, and they are more active in warm months. What is it about summer that makes these pests so much more prominent?

Are Mosquitoes More Active in the Summer?

Increased Temperatures

One reason why mosquitoes are more active in the summer is the increase in temperatures. The activity of these pests increases as temperatures rise because mosquito metabolism increases with temperature. Most mosquito species prefer temperatures between 70°F and 90°F. Once the temperatures reach such levels, mosquitoes can effectively seek hosts for a blood meal and breed.

Breeding Habits

Conditions in summer allow for the best breeding of mosquitoes. They lay their eggs on standing water, which is more available in summer due to frequent rainstorms and increased human activity, such as watering gardens and filling pools. Warm weather speeds mosquito larvae’s development into adulthood, increasing the mosquito population.

Human Activity and Exposure

People are more exposed to mosquitoes during summer because they tend to spend more time outside. They tend to hold barbecues, go camping, and take evening walks, providing ample opportunity for mosquito bites. This increased human activity, complementing peak mosquito activity, results in more encounters and bites.

Preventing Mosquito Bites in the Summer

Preventing mosquito bites is essential and most important in the summer months when mosquitoes are active. Here are a few practical strategies to decrease your exposure:

  • Use mosquito repellents: Apply EPA-registered insect repellents containing DEET, picaridin, or oil of lemon eucalyptus. 
  • Wear protective clothing: Wearing long pants and sleeves can decrease the surface area of exposed skin that can be bitten. 
  • Eliminate standing water: Empty and clean containers that can collect water at least once a week, such as bird baths, flower pots, and gutters. 
  • Use mosquito nets: When you want to sleep or rest outdoors, you can also use mosquito nets around your sleeping area. 
  • Professional pest control: Where severe mosquito problems exist, professionals can deliver total solutions. Companies specializing in mosquito control can treat vast areas and implement long-term strategies significantly reducing mosquito populations.


Mosquitoes are most active during the summer period because the high temperatures, good breeding conditions, and optimum outdoor activities of humans provide them with the desired serenity. At Fullscope Pest Control, we provide full-scope, professional pest management to ensure your environment is safe and convenient. Our experienced team will control the mosquito population and keep them away from your home.


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