Why Bedbugs on Mattress Get Worse During Summer

Why Bedbugs on Mattress Get Worse During Summer

Summer is a time for beach trips, vacations, poolside relaxation, and enjoying the warm breeze with refreshing drinks. But while you’re away soaking up the sun, something else is making itself comfortable at home—bedbugs on your mattress.

Yes, bed bugs love summer, and unfortunately, your bed is their favourite spot. Here’s why bedbugs become a bigger problem during the warmer months—and what you can do to stop them.

 

1. Heat Speeds Up Their Life Cycle

Bed bugs are cold-blooded. That means hot temperatures increase their metabolism and accelerate reproduction. As a result:

  • Eggs hatch faster

  • Nymphs grow more quickly

  • Adults lay more eggs in less time

This leads to faster and larger infestations of bedbugs on mattress during summer.

 

2. Increased Human Travel

Summer is peak travel season. Whether it’s a weekend getaway, hotel stay, summer camp, or family visit, you’re constantly on the move—and so are bed bugs.

  • They hide in luggage, clothes, and bags

  • They travel from one location to another with ease

More travel means more opportunities to bring bedbugs into your home—and onto your mattress.

 

3. Higher Turnover in Shared Housing

During summer, many people:

  • Move homes or apartments

  • Sublet rooms

  • Stay in dorms or camps

These shared spaces are high-risk areas for bedbug infestations, especially with frequent tenant turnover.

 

4. Bed Bugs Are More Active at Night in Warm Weather

Bed bugs are nocturnal, and warm nighttime temperatures make them even more active. You’re more likely to:

  • Get bitten

  • Notice itchy welts

  • Spot signs of infestation

This explains why bedbugs on mattress become more visible and aggressive in summer.

To sum it up, bedbugs love summer because it provides:

  • Faster reproduction cycles

  • More access to human hosts

  • Greater chances to spread through increased travel and housing turnover

 

How to Protect Your Mattress from Bedbugs

To prevent bedbugs on your mattress, we recommend:

We recommend this mattress protector because it offers:

  • 360° full encasement for all-around bedbug protection

  • Waterproof barrier to prevent spills and stains

  • Dust mite and allergen shield

  • Easy to wash and maintain

 

Protect your mattress and pillows with our Protect-A-Bed® products and enjoy peace of mind—especially during summer.