Do Ticks Live in the Winter? What Every Dog Parent Needs to Know

Do Ticks Live in the Winter?

It’s a crisp December morning, and you’re bundled up for a winter walk with your dog. The ground is frozen, maybe there’s even snow on the ground. Surely, you think, there’s no need to worry about ticks in this weather, right?

I wish I could tell you that’s true. But here’s the reality that might surprise you. Ticks don’t simply disappear when temperatures drop. And that misconception can leave our dogs vulnerable to tick-borne diseases year-round.

Let me share what I’ve learned about winter tick activity and, more importantly, how to keep our dogs safe naturally throughout the colder months.

Are Ticks Active in Winter?

The short answer? Yes, but it’s complicated. Most people assume ticks die off in winter or at least become dormant. That would be convenient, wouldn’t it? Unfortunately, ticks are remarkably resilient creatures. Different tick species have different winter survival strategies, and some remain surprisingly active even in cold weather.

When temperatures consistently drop below freezing, most tick species do become less active. But, and this is the crucial part, they don’t die. They enter a state called diapause, which is similar to hibernation. They’re just waiting for the right conditions to become active again.

When Are Ticks Out in the Winter?

The blacklegged tick (also called the deer tick), which carries Lyme disease, can actually remain active whenever temperatures rise above 35°F. Research shows that even brief winter warm spells can trigger tick activity. Think about those unseasonably warm winter days we’ve been seeing more frequently. Your dog is at risk during those periods.

Some tick species are specifically adapted to cold weather. The winter tick, for instance, is most active during fall and winter months, hence its name. While this species primarily targets larger mammals like deer and moose, studies show these ticks can occasionally attach to dogs who venture into wooded areas.

So when someone asks, “Are there ticks in the winter?” The honest answer is, absolutely. They may not be as abundant as during peak season (spring through fall), but they’re definitely present and potentially dangerous.

Where Are Ticks Found During Cold Months?

Understanding where ticks hide in winter helps us protect our dogs more effectively. Ticks are clever about finding warm spots. They don’t need much, just enough protection from extreme cold to survive. Here’s where ticks typically like to live during winter.

Leaf litter is the tick’s favorite spot during winter. That layer of decomposing leaves on the forest floor? It acts like an insulating blanket, keeping temperatures several degrees warmer than the air. The insulation provided by leaf litter can maintain temperatures conducive to tick survival even when surface conditions are freezing.

Brush piles and wood piles near your home create perfect tick refuges. These structures trap warmth and provide protection from wind.

Areas near foundations and stone walls also attract ticks in winter because these structures absorb and radiate heat. That sunny spot against your house where snow melts first? Ticks know about it too.

Dog Ticks and Tick-Borne Disease: The Winter Risk

Just because tick activity decreases in winter doesn’t mean the risk of tick-borne disease disappears. The blacklegged tick (deer tick) is our primary concern because it transmits Lyme disease. Health data shows this species remains a significant threat throughout winter months. But Lyme disease isn’t the only concern. These same ticks can transmit:

• Anaplasmosis
• Babesiosis
• Powassan virus

The brown dog tick, another species that can survive indoors year-round, transmits Rocky Mountain spotted fever and other diseases. If your dog brings one of these ticks inside during winter, it can establish an infestation in your home because these ticks can complete their entire life cycle indoors.

Tick On Dog Symptoms: What to Watch For

Here’s some encouraging news. Finding a tick on your dog doesn’t automatically mean disease transmission has occurred. The timing of removal matters tremendously.

The blacklegged tick that carries Lyme disease is surprisingly slow at transmitting the bacteria to your dog. Research shows it typically takes about eight hours before transmission even begins, and the risk remains very low if you remove the tick within 24 hours of attachment. This gives you a real window of opportunity to prevent infection.

This is exactly why daily tick checks are so powerful. You’re not just finding ticks, you’re catching them before they have time to transmit disease. Every evening when you run your hands over your dog’s body, you’re actively preventing tick-borne illness. That simple routine of checking your dog after outdoor time? It’s honestly one of the most effective prevention strategies available, and it doesn’t require any chemicals or medications.

Immediate removal is your best defense. The moment you find a tick, remove it properly. Use a tick removal tool or tweezers. Grasp the tick as close to the skin as you can. Pull upward with steady, even pressure. It is important that you do not twist or jerk the tick. After successfully removing the tick, clean the bite area and your hands with rubbing alcohol. To dispose of the tick, put it in rubbing alcohol or place it in a sealed bag/container.

After safely removing a tick, talk with your dog’s veterinarian about your dog’s lifestyle and any potential risk factors for tick exposure. Consulting your veterinarian allows for a discussion on what to do next.

Signs of Tick Borne Disease

Knowing the signs of tick-borne disease is crucial, especially since winter tick encounters might catch you off guard. The tricky part? Symptoms can develop gradually and might not appear for weeks after the initial bite.

In the early stages, you might notice your dog seems a bit “off.” They may be more lethargic than usual, showing less interest in their usual activities or playtime. Many dogs develop a decreased appetite, they might sniff their food and walk away, or eat only part of their meal. Fever often accompanies these early signs, though it can be subtle enough that you don’t notice unless you’re specifically checking their temperature.

Joint pain and lameness are particularly common with Lyme disease. Your dog might start favoring one leg, then seem fine, then favor a different leg days later. This “shifting leg lameness” is a classic sign that shouldn’t be ignored. You might also notice your dog hesitating before jumping into the car or showing reluctance to climb stairs they normally bound up without a second thought.

If tick-borne disease progresses without treatment, more serious symptoms can develop. Swollen lymph nodes become noticeable, especially around the neck and behind the knees. Some dogs develop kidney problems, particularly with Lyme disease, which might show up as increased thirst, increased urination, or decreased appetite. Neurological issues can emerge in severe cases, including seizures or changes in behavior. Chronic joint disease can set in if the initial infection isn’t properly addressed, leading to ongoing pain and mobility issues that significantly impact your dog’s quality of life.

Some dogs can test positive for tick-borne diseases without showing obvious symptoms initially. Your dog might seem perfectly fine while the disease quietly establishes itself in their system. This is exactly why year-round natural tick prevention matters so much, even in winter when we tend to drop our guard.

Natural Winter Tick Prevention for Dogs

Now let me share what really works for keeping our dogs safe from ticks during winter months. As you know from my approach to dog care, I focus on natural solutions that support overall health rather than relying on chemical treatments that can have serious side effects.

Daily Prevention Strategies for Tick Prevention

Tick checks become even more important in winter because we tend to let our guard down. After every walk, run your hands thoroughly over your dog’s body, paying special attention to:

• Around the ears and inside ear flaps
• Under the collar
• Between the toes
• Around the tail base
• In the armpits and groin area
• Along the belly

These warm, protected areas are where ticks prefer to attach. In winter, when your dog may have a thicker coat, you’ll need to be extra diligent.

Where Ticks Are Found: Adjust Your Walking Routes

I’ve learned to be strategic about winter walks. When possible, stick to cleared paths and avoid:

• Heavy brush and unmowed areas
• Leaf litter accumulations
• The edges of wooded areas
• Tall grass, even dried winter grass

I know this can be challenging because these are often the most interesting places for our dogs to explore. But during those warmer winter days when ticks are most active, a walk through your neighborhood might be safer than a hike through the woods. If not, plan for a bath after your adventure. This is a great way to remove ticks! Just ask Stewart.

Natural Tick Repellents That Work

Several natural options can help repel ticks without exposing your dog to harsh chemicals. Essential oil blends can be effective when properly diluted. I personally use a combination of cedarwood, geranium, lavender, citronella and peppermint.

Grab my free natural tick and flea prevention guide! It’s full of DIY recipes and so much more. Download today!

The Reality of Winter Tick Prevention

Year-round tick prevention isn’t just a pharmaceutical company marketing scheme. The research is clear, ticks remain a genuine threat during winter months, especially with our changing climate patterns.

But that doesn’t mean you need to resort to chemical spot-on treatments or oral medications that can have serious side effects. It means you need to be vigilant and consistent with natural prevention methods.

Natural tick prevention requires more effort than just applying a chemical treatment once a month. You need to:

• Check your dog after every outdoor adventure
• Maintain your prevention routine consistently
• Stay aware of conditions that increase tick risk
• Keep your dog’s immune system strong through diet and lifestyle

Is it worth it? Absolutely. You’re protecting your dog from both ticks and the potential side effects of harsh chemicals. Remember, those warm winter days are when you need to be most vigilant. If temperatures rise above freezing, assume ticks are active.

 

• https://www.caryinstitute.org/news-insights/feature/ticks-winter-your-questions-answered
• https://digitalcommons.library.umaine.edu/cgi/viewcontent.cgi?article=4394&context=etd
• https://ouci.dntb.gov.ua/en/works/4NQKWye7/
• https://www.healthvermont.gov/sites/default/files/documents/pdf/ENV_CH_TickborneDiseasesReport.pdf
• https://pubmed.ncbi.nlm.nih.gov/38011672/

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