Fleas are a well known pest and a common problem for both cats and dogs. In order for fleas to live, they require blood on a regular basis. This can easily pose an issue for animals that reside in cold climates when the winter months arrive. Can fleas survive the snow and freezing temperatures? Will your pet ever be free of this pesky pest if you live in a cold climate? Flea season is here and it time to know the facts. Winter fleas are always a concern especially in places where the winters are cold and there is snow on the ground. Many of you may have heard that winter frost kills fleas an this supposed fact can be found in numerous articles on the internet but is this true? Let’s take a closer look at what these fleas can survive in the cold. You have a flea infestation. You look online and things are not looking good. Some sites say that as long as the fall is warm, fleas can survive outside. Your friends tell you that they saw fleas in their yard even though it was January. What they all fail to realize is that cold temperatures will kill fleas. In this article, I’ll discuss how cold temperatures kill fleas and what you can do to stop the horrible problem of a flea infestation during the winter months and the cold weather. Whether you live in the tropics or the frigid tundra, we can all agree that when it’s cold, things die. Well not ALL things. In fact, there are a number of critters that thrive in the cold and may even be able to survive extreme winter conditions. Since a lot of times, we take care of our pets, so as to make sure that they don’t step outside and get infected with fleas. But the cold season is here and this brings in another problem to cope up with. Researchers say that the cold season kills most of the organisms which means when it gets cold, fleas will die too.

Can Fleas Survive In The Cold

One myth about fleas is that they can’t survive in cold weather.

• Fleas can survive in cold temperatures.
• Fleas can live outdoors in the winter.
• Flea eggs and larvae can survive the winter outdoors.

Fleas are not affected by the cold weather. In fact, fleas thrive on heat and humidity, which is why they’re more likely to infest warmer climates during summer months rather than colder ones like fall or winter. Unlike humans, who need protection from extreme temperatures, flea eggs and larvae are able to withstand freezing temperatures outside—even if they’re buried under snow! According to Cornell University’s Entomology department: “After a warm day followed by frosty nights (low 30s F), adult fleas will die off but their eggs remain alive until spring thaw.”

This myth comes from the fact that fleas are not affected by cold temperatures until the temperatures become very cold.

This myth comes from the fact that fleas are not affected by cold temperatures until they get very cold. In fact, while most insects have a hard time surviving in temperatures below freezing, some species of fleas can actually survive these conditions. Additionally, adult fleas will remain active throughout winter months even in extreme cold weather.

However, as temperatures drop below 40 degrees Fahrenheit (4 C), flea larvae and pupae will go dormant until springtime when warmer weather returns. When this happens to eggs laid by adult fleas in your house during the winter months, you may think that you’ve defeated their infestation for good—but don’t be fooled! When warm weather arrives again and those eggs hatch into larvae or pupae, they’ll emerge hungry for blood just like any other hungry little insect would after being trapped indoors all winter long!

The body temperature of people and animals provides a warm place for the flea to reproduce even if the ambient temperature is freezing.

You may be wondering, how do fleas survive the cold?

Fleas, like all other insects, have a complex life cycle. The first step in this process is when an adult female lays her eggs which are then deposited on hosts. After hatching, the larvae will feed on host blood and quickly develop into pupae before emerging as adults. This entire process can take place within just 10 weeks at warm temperatures (around 70°F). However, at cooler temperatures it may take up to four months for the larvae to mature into fully grown adults after hatching from an egg. These warmer seasons are why we see more fleas during spring and summer than winter months; however even though we don’t see many in winter there is still a possibility that some could survive by burrowing under snow drifts or finding shelter inside buildings where heaters provide them with warmth enough for reproduction.

If these conditions aren’t present then you might ask yourself “can fleas survive in freezing temperatures?” Well according to several studies conducted over time there have been reports of dead adult fleas found sitting atop various surfaces including concrete sidewalks covered with snow or ice crystals…and yes those were killed by cold weather! But what about their eggs? According to research published by Texas A&M University entomologist Dr James A Ward III PhD (2008) – who researched how long does it take for an egg laid outside on concrete pavement without direct sunlight exposure before its death due to low temperature fluctuations – showed that even though hatching rates decreased significantly between 15-25 degrees Celsius (60 – 77 F), they still had high survival rates even after 30 days despite multiple freezes experienced throughout that period.”

The myth also comes from the fact that there are no adult fleas found on hosts during winter months.

The myth also comes from the fact that there are no adult fleas found on hosts during winter months. The adult flea lives in the environment, but only emerges to feed on animals and humans during the warmer months of spring through fall. During winter months, it’s simply too cold for adult fleas to survive outside of their host.

However, this doesn’t mean that adult fleas don’t exist at all during these colder times. After all, they do have a place to live: your house!

In areas with mild winters, some species of adult fleas will lay eggs throughout the winter waiting to hatch when it warms up.

In areas with mild winters, some species of adult fleas will lay eggs throughout the winter waiting to hatch when it warms up. Eggs, larvae and pupae are more resistant to cold temperatures than adults.

When there are very cold temperatures, flea larvae and pupae will go dormant until spring.

While the weather is cold, flea larvae and pupae will go dormant until spring. Fleas can live for up to a year in the larval stage, burrowing into the ground where they’re protected from freezing temperatures. When there are very cold temperatures, flea larvae and pupae will go dormant until spring. The warmer temperatures at which these stages thrive are not reached until just before or during warm weather months, allowing for reproduction to occur as soon as possible after hatching/adult emergence takes place

The myth can also come from the fact that flea activity goes down during winter.

The myth can also come from the fact that flea activity goes down during winter. This is true in most cases, as lower temperatures affect flea activity and development. However, no flea activity is found at temperatures below freezing, meaning that you do not have to worry about your pet being bitten by a flea when the temperature drops below freezing. During a warm winter, you may find fleas on your pets (or even in your home). However, if the temperature is above 50 degrees F then both adult and immature stages of the flea will be active and biting animals or humans.

Fleas still pose a threat because when it warms up, these active fleas will start biting again in massive numbers.

If you suspect that fleas are the source of your pet’s itching, it’s important to take action before the problem becomes more serious. Fleas can easily spread to other animals and people in your household. They also cause more than just itching on animals; some people are allergic to flea bites which can cause serious health problems.

During an exceptionally mild winter, you should be concerned about an infestation before spring arrives.

Fleas are not affected by cold temperatures until the temperature drops below 10°C, which is approximately 50°F. In fact, fleas are active throughout the year, and they can survive in almost any climate.

However, during an exceptionally mild winter you should be concerned about an infestation before spring arrives. That’s because there are some factors that can affect how long a flea lives outside of its host:

Even though flea populations decrease in winter, they don’t die off completely and may be ready to invade your home as soon as spring arrives.

As the temperature drops, fleas become less active. They begin to burrow into your pup’s fur and stay there until it warms up again when they will return in large numbers once again. So if you live in an area where cold weather is likely to occur at some point during the year, you’ll want to continue preventative measures against fleas all year round if possible.