Is Mold More Common in the Summer?

Indoor mold growth is a problem that can happen at any time, however, certain environmental and climate conditions can be a factor for higher risk of mold growth. The summertime can, unfortunately, result in more common mold growths. While the days are long and sunny, the heat and humid weather in certain parts of the country can influence the rate at which mold grows. Fast-growing mold is a health hazard that we should all try to avoid. So why does mold have a higher chance of growing in the summertime?

Higher Humidity Levels

In states such as Minnesota, our summers tend to be hot and humid. Poorly ventilated buildings will make matters worse. When temperatures rise and rainfalls, the risk of mold forming inside a poorly ventilated home increases.

Warm Weather is a Favorable Temperature for Mold

Mold spores thrive in warm temperatures, and the summer winds mean they can travel many distances, inside and outside of buildings. The mold that gets on organic materials such as paper or wood will thrive in warm and wet weather. While most mold requires a dark environment, some can survive in broad daylight.

Frequent Moisture

Consistent rainfall in the summertime increases the chance of mold forming. Poorly insulated buildings can be affected by the wet seasons drastically. In addition, towards the latter end of summer, any dead leaves on a roof could trap moisture that promotes the growth of mold.

In Minnesota, the summers are a perfect time for mold to thrive in a hot and humid environment. Reducing your home or building’s moisture will lower the heightened risk of mold growth. However, when water and moisture are abundant in a home, the chance of mold growth can be inevitable. If you suspect mold or water damage has occurred in your home, make sure to always get help from a trusted mold remediation company.