Allergy Season in North Carolina: Everything You Need to Know (2023)


North Carolina is known for its array of cities, beaches, and nature. But because of its diverse nature, North Carolina also has a high concentration of pollen throughout allergy season. This can make it difficult for allergy sufferers to figure out how to manage their symptoms.

Wyndly is a great resource for allergy sufferers. Our doctors will create a personalized treatment plan to help provide you with long-term relief from your allergies. Schedule a consultation today to get a personalized treatment plan, or read on to learn more about North Carolina’s seasonal allergies.

What Are Seasonal Allergies?

Seasonal allergies typically refer to allergies that are triggered by pollen. Pollen is only released by plants during certain times of the year, because of this, these allergies aren’t year-round. The primary producers of pollen in North Carolina are grasses, trees, and weeds.

When Is Allergy Season in North Carolina?

Depending on what you are allergic to, you can experience allergy symptoms during any time of year in North Carolina. Pollen allergies will flare up in the spring, summer, and fall, while indoor allergies can cause allergic reactions at any point in the year.

North Carolina is in the Eastern Mountain, Mid-Atlantic Coastal, and Southeastern Coastal Plains allergy regions. Each region has slightly different allergens and allergy seasons, so we’ve compiled region-specific information for allergy season in North Carolina.

Southeast Allergen Zone Map

When Is North Carolina Pollen Season?

In North Carolina, tree pollen is the main allergen in the spring. Grass pollen is mainly produced during the summer months. The fall is when weeds produce pollen, so these allergies will be worse in late summer and up until the end of allergy season.

When Does Allergy Season Start?

The allergy season in North Carolina starts in the spring. Because North Carolina has a milder winter than some other states, seasonal allergies will commonly begin in late February or early March. This is a pretty average start to allergy season.

What Months Are Peak Allergy Season?

In North Carolina, you’ll want to keep an eye on pollen counts in April, May, and September. These months are when seasonal allergies are typically at their peak. During these months, try limiting your time outdoors or going out in the evening when pollen counts tend to be lower in North Carolina.

If you have seasonal allergies and are traveling to North Carolina during April, May, or September, make sure you have an allergy treatment plan that works for you before your trip. During your trip, check the local pollen count daily to adjust your plans accordingly.

When Does Allergy Season End?

North Carolina’s winter is milder than some other states. But residents still get a break from their seasonal allergies when it gets cold enough to create a frost. Even though North Carolina might not have as many outdoor allergens to worry about during the winter, indoor allergens can still cause issues for many allergy sufferers.

If you suffer from indoor allergies, such as allergies to dust, pet dander, or mold, you might notice that they worsen during the winter if you spend more time inside than usual.

Common Allergies in North Carolina

While this is not a comprehensive list, some of the most common allergens in North Carolina include:

  • Bermuda grass
  • Zoysia grass
  • Ryegrass
  • Fescue grass
  • Ragweed
  • River birch
  • Hickory
  • Oak
  • American beech
  • Yellow polar

Read more about allergies in North Carolina.

What Are Seasonal Allergy Symptoms in North Carolina?

The allergy symptoms you will experience in North Carolina will vary based on the severity of your allergies and the time of year you are in North Carolina.

Symptoms you might experience in North Carolina include:

  • Stuffy nose
  • Itchy and watery eyes
  • Congestion
  • Headaches
  • Sneezing
  • Brain fog
  • Post-nasal drip
  • Aggravated asthma symptoms

How to Prepare for Seasonal Allergies in North Carolina?

If you think you are suffering from seasonal allergies, take an allergy test to identify what allergens are triggering your symptoms. The easiest way to get an allergy test in North Carolina is by ordering Wyndly’s at-home allergy test. Get your allergy test today to identify your allergies!

By understanding what allergies are causing your symptoms, it will be easier for you to avoid your triggers and find effective treatments.

Who Are Allergy Doctors in North Carolina?

In North Carolina, there are several different types of providers you can go to for your allergies. The most common types of allergy doctors are allergists or immunologists, and ENTs. When choosing an allergy doctor, the most important thing is choosing a provider you trust.

It is also important to work with a doctor who will consider both your test results and your allergy history to make sure they make sense together. You should also consider how long you will need to wait to be seen by them and how convenient it is for your schedule.

At Wyndly, our allergy doctors will work with you to get you long-term relief from your symptoms. Our doctors will create a personalized treatment plan for you based on your allergy test results and your allergy history.

Allergy Symptom Relief and Treatment in North Carolina

Allergies can feel difficult to manage, but there are several different methods you can try out to decrease or eliminate your allergy symptoms.

Limit Exposure

An effective method of decreasing your symptoms is limiting your exposure to the allergens that are triggering your allergies. While pollen can be difficult to avoid, there are ways that you can decrease your exposure to pollen in North Carolina.

  • Check daily pollen count: Keep an eye on pollen levels to see how high they are in North Carolina for the day. If it’s a high pollen count, try limiting your time outside that day. Pollen tends to be at its highest in the morning and afternoon in North Carolina. Evening hours will be the best time to go outside during the North Carolina allergy season.
  • Trim trees, mow the lawn, and pull weeds: By keeping tree branches trimmed, grass short, and your lawn free of weeds, you can reduce the pollen that will be released directly around your home in North Carolina.
  • Clean regularly: Pollen is a very sticky substance, meaning it’ll get in your home and on you and your clothes. Be sure to clean your house and do laundry frequently. Also, make sure to shower after being outdoors to wash off any pollen.
  • Wear a mask outdoors: Wearing a dust mask when you go outside in North Carolina can help prevent pollen from getting in your airways.
  • Install a HEPA filter: Installing a HEPA filter on your A/C can help reduce the pollen levels circulating in your home.
  • Keep windows closed: Opening your windows will allow for more pollen to get into your home. If you can, keep your windows closed and run your A/C instead for the duration of the allergy season in North Carolina.


Over-the-counter (OTC) medications are widely available in North Carolina, and they provide short-term relief from your allergy symptoms. If you find that antihistamines, nasal sprays, and eye drops don’t provide enough relief from your seasonal allergies, you can look into allergy treatments that will provide long-term relief instead of just masking your symptoms.

Sublingual Immunotherapy

If you want lifelong relief from your seasonal allergies in North Carolina, sublingual immunotherapy is the best solution. Sublingual immunotherapy involves exposing your immune system to small doses of the allergens that trigger your allergies. Through this exposure, your body becomes desensitized to your allergies, providing long-term relief. Sublingual immunotherapy is just as effective as allergy shots, but it can also be taken from the comfort of your home.

Getting sublingual immunotherapy in North Carolina is easy and convenient. You can get it shipped right to your home!

The Best Allergist in North Carolina for Seasonal Allergies

If you are looking for the best doctor to treat your seasonal allergies in North Carolina, look no further than Wyndly. At Wyndly, our allergy doctors will create a personalized treatment plan for your allergies to get you long-term allergy relief from your North Carolina seasonal allergies.

Take our easy online assessment now to see if our doctors can get you long-term allergy relief from your seasonal allergies in North Carolina!

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