If you have ever noticed your jaw feeling stiff or your joints aching when the temperature drops, you are not alone. Cold weather joint pain is one of the most common complaints I hear from patients at our practice in Brentwood, California. I am Dr. Farshid Ariz, DMD, a periodontist and TMJ specialist at the TMJ & Sleep Centre of San Fernando Valley. My team and I work closely with patients who experience jaw pain, facial discomfort, and temporomandibular joint disorders — and we see a clear pattern every winter. When the weather turns cold, many of our patients report a noticeable increase in pain and stiffness. Understanding why this happens and what you can do about it can make a real difference in your daily comfort.
Why Does Cold Weather Make Joints Hurt?
The link between cold weather and joint pain has been studied for decades. While researchers are still exploring the exact mechanisms, several factors are well established. One major factor is barometric pressure. When the atmospheric pressure drops — which often happens before a cold front arrives — the tissues around your joints can expand slightly. This subtle swelling puts pressure on nerves and can trigger pain or stiffness.
Another factor is reduced blood circulation. Your body conserves heat in cold temperatures by directing blood flow to your core organs. This means less warm blood reaches your extremities and your joints, including your jaw joint. Less blood flow means less oxygen and nutrients delivered to those tissues, which can increase discomfort. A study published in BMC Musculoskeletal Disorders found that a 10-degree drop in temperature was associated with a statistically significant increase in joint pain among patients with osteoarthritis (Timmermans et al., 2015).
Cold weather joint pain also relates to muscle tension. When you are cold, your muscles tighten up. You might hunch your shoulders, clench your jaw, or tense your neck without realizing it. This increased muscle tension places extra strain on your joints. For patients who already have TMJ issues, this can be especially problematic.
The Connection Between Cold Weather and TMJ Pain
The temporomandibular joint is one of the most complex joints in the body. It connects your lower jaw to your skull and allows you to speak, chew, and yawn. Because it is a joint surrounded by muscles, ligaments, and nerves, it is sensitive to many of the same weather-related changes that affect knees, hips, and shoulders.
When temperatures drop here in Brentwood and the surrounding San Fernando Valley, many of my TMJ patients notice their symptoms flare up. They report increased jaw stiffness in the morning, more frequent headaches, and greater difficulty opening their mouth wide. This is not a coincidence. Cold air hitting the face can cause the muscles around the jaw to contract. If you already have inflammation in the joint or disc issues, that extra muscle tension amplifies the pain.
Additionally, people tend to clench and grind their teeth more during colder months. This can happen during the day when you are bracing against the cold, and it can happen at night while you sleep. Bruxism — the clinical term for teeth grinding — is a major contributor to TMJ disorders. According to the American Academy of Orofacial Pain, approximately 10 percent of the adult population engages in sleep bruxism, and this percentage tends to increase during periods of stress and environmental discomfort.
How Seasonal Changes Affect Your Body’s Joints
It is worth noting that cold weather joint pain is not limited to one area of the body. Many patients who experience jaw discomfort during winter also report aching in their knees, shoulders, and hands. This is because the underlying mechanisms — barometric pressure changes, reduced circulation, and increased muscle tension — affect the entire musculoskeletal system.
Seasonal changes can also affect your mood and activity level. During the colder months, people tend to exercise less and spend more time indoors. Reduced physical activity can lead to stiffness and weaker muscles, which in turn makes joints more vulnerable to pain. Staying active, even with light indoor exercises, can help keep your joints healthy and mobile.
If you have been experiencing increased discomfort during the winter, our post on jaw joint pain causes and treatments provides a deeper look into why your jaw may be hurting and what treatment options are available.
Practical Tips to Manage Cold Weather Joint Pain
The good news is that there are several effective strategies to reduce winter joint discomfort. Here are some approaches I recommend to my patients in Brentwood and the greater Los Angeles area.
Keep Your Jaw and Face Warm
When you head outside on a cold morning, wear a scarf or face covering that protects your jaw area. Keeping the muscles around your TMJ warm helps prevent them from tightening up. This simple step can make a significant difference, especially if you are prone to jaw stiffness.
Stay Hydrated
Many people drink less water during the winter because they do not feel as thirsty. However, dehydration can worsen joint pain. Your joint cartilage is made up largely of water, and staying hydrated helps maintain its cushioning ability. Aim for at least eight glasses of water a day.
Practice Gentle Jaw Exercises
Gentle stretching exercises for your jaw can help maintain mobility and reduce stiffness. Try slowly opening your mouth as wide as is comfortable, holding for a few seconds, and then closing. Repeat this five to ten times, twice a day. Avoid forcing the movement — the goal is gentle, pain-free motion.
Use Warm Compresses
Applying a warm compress to the side of your face for 15 to 20 minutes can relax tight muscles and improve blood flow to the joint area. A warm, damp towel or a microwaveable heat pack works well. This is especially helpful first thing in the morning when stiffness tends to be at its worst.
Manage Stress and Improve Sleep
Stress is a major trigger for jaw clenching and teeth grinding. During the winter months, many people experience seasonal stress and disrupted sleep. Prioritizing relaxation techniques such as deep breathing, meditation, or even a warm bath before bed can help reduce nighttime bruxism. If you struggle with sleep quality, our article on the connection between TMJ and sleep disorders explores how these issues are closely linked and what you can do about it.
Consider Professional Treatment
If your cold weather joint pain is persistent or worsening, it may be time to see a specialist. At our office, we offer a range of treatments tailored to each patient’s needs. These include custom oral appliances to prevent grinding, physical therapy referrals, and advanced therapies to reduce inflammation in the TMJ. Early intervention often leads to the best outcomes.
When Should You See a Doctor for Weather-Related Joint Pain?
Occasional stiffness during a cold snap is normal. However, certain symptoms warrant a professional evaluation. If you experience any of the following, I encourage you to schedule an appointment:
- Jaw pain that lasts more than a week
- Difficulty opening or closing your mouth
- Clicking, popping, or locking of the jaw joint
- Headaches or ear pain that worsen in cold weather
- Tooth pain that seems connected to jaw tension
These symptoms can indicate an underlying TMJ disorder that may benefit from targeted treatment. The sooner you address the issue, the easier it is to manage.
Embracing the Season With Less Pain
Cold weather does not have to mean months of discomfort. By understanding why your joints react to temperature changes and taking proactive steps, you can enjoy the cooler season with greater comfort. Whether you live in Brentwood, Encino, Woodland Hills, or anywhere in the San Fernando Valley, our team is here to help you find relief. Small changes in your daily routine — keeping warm, staying active, managing stress — can add up to a significant improvement in how your joints feel all winter long.
Remember, your body is designed to adapt. With the right support and a little extra care during the colder months, you can keep cold weather joint pain from holding you back.
Frequently Asked Questions
Why does my jaw hurt more in cold weather?
Cold temperatures cause the muscles around your jaw to tighten, which places extra pressure on your temporomandibular joint. Additionally, drops in barometric pressure can cause slight swelling in the joint tissues, triggering pain. People also tend to clench their jaw more when they are cold, which further aggravates the joint.
Can cold weather cause TMJ flare-ups?
Yes, cold weather can trigger TMJ flare-ups. The combination of increased muscle tension, reduced blood circulation to the jaw area, and involuntary clenching or grinding can worsen existing TMJ symptoms. Keeping your face warm and practicing relaxation techniques can help reduce these winter flare-ups.
What is the best way to relieve joint pain caused by cold weather?
Applying warm compresses to the affected joint, staying hydrated, and doing gentle stretching exercises are some of the most effective home remedies. Wearing warm clothing that covers your jaw and neck area is also helpful. If the pain persists, consulting a TMJ specialist can help identify the right treatment plan for you.
Does barometric pressure really affect joint pain?
Research supports the connection between barometric pressure changes and increased joint pain. When atmospheric pressure drops, the tissues surrounding your joints can expand slightly, putting pressure on nerve endings. A 2015 study in BMC Musculoskeletal Disorders confirmed that temperature drops were associated with higher reported pain levels in arthritis patients.
Should I see a specialist if my jaw pain gets worse every winter?
If your jaw pain consistently worsens during the colder months and does not improve with home remedies, it is a good idea to see a TMJ specialist. Recurring seasonal pain could indicate an underlying joint disorder that benefits from professional treatment. Early evaluation allows for more effective, less invasive treatment options.
Written by Dr. Farshid Ariz, DMD — Periodontist and TMJ Specialist, Brentwood, California