Allergy Season in Maine: Everything You Need to Know (2024)

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Maine is known for its beautiful coastlines, nature, and charming towns. Because it has all four seasons throughout the year, Maine has a fairly typical start and end to allergy season. However, seasonal allergies can get particularly bad in Maine because of the abundance of pollen.

Wyndly is a great resource for allergy sufferers. Our allergy 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 Maine’s seasonal allergies.

What Are Seasonal Allergies?

Seasonal allergies typically refer to allergies that are triggered by pollen. Each type of plant only releases pollen during certain times of the year. Pollen allergies in Maine are primarily triggered by pollen from grasses, trees, and weeds.

When Is Maine Pollen Season?

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

There are different sources of pollen throughout the year. In Maine, most spring allergies are the result of tree pollen. Summer pollen allergies are primarily caused by grass pollen. If you have seasonal allergies in the fall, your allergies are likely caused by weed pollen.

Maine is in the Mixed Forest allergy region. Each region has slightly different allergens and allergy seasons, so we’ve compiled the region-specific information for allergy season in Maine.

Northeast Allergen Zone Map

When Does Allergy Season Start?

Maine allergy season starts in the spring. Because Maine has a cold winter, seasonal allergies will commonly begin in late February or early March. This is a pretty typical allergy season. If the winter is more mild than normal, allergy season can start earlier.

What Months Are Maine Allergy Season?

In Maine, you’ll want to keep an eye on pollen counts in April, June, 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.

If you have seasonal allergies and are traveling to Maine during April, June, 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?

Maine allergy season usually ends around November. This means that residents get a break from their seasonal allergies. Even though Maine 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 Allergens

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

  • Ryegrass
  • Timothy grass
  • Sweet vernal grass
  • Orchard grass
  • Ragweed
  • Wormwood
  • Juniper
  • Poplar
  • Oak
  • Birch

Read more about allergies in Maine.

What Are Seasonal Allergy Symptoms?

The specific allergy symptoms you will experience in Maine will vary based on different factors. The severity of your allergies and the time of year will both influence what symptoms you get. It’s also important to note that there are more symptoms besides sneezing or watery eyes.

Symptoms you might experience include any of the following:

  • Stuffy nose
  • Watery or itchy eyes
  • Congestion
  • Coughing
  • Headaches
  • Sneezing
  • Fatigue
  • Painful sinuses
  • Post-nasal drip
  • Rash or hives
  • Aggravated asthma symptoms

How to Prepare for Seasonal Allergies in Maine?

If you think you are suffering from seasonal allergies, take an allergy test to identify what triggers your symptoms. The easiest way to get an allergy test in Maine is by getting an allergy test through Wyndly. Get your allergy test today to identify your allergies!

Understanding what causes your symptoms will make it easier for you to avoid your triggers and find effective treatments.

Who Are Maine Allergy Doctors?

There are several different types of providers you can go to for your allergies in Maine. The most common types of allergy doctors are allergists, immunologists, and ENTs. When choosing an allergy doctor, it’s important to choose a provider you trust.

Your doctor should consider both your test results and your allergy history to make sure they make sense together. You also need to think about their availability and how it works with your schedule.

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

Allergy Symptom Relief and Treatment

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

Limit Exposure

An effective method 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 lessen your exposure to pollen in Maine.

  • Check daily pollen count: Generally, pollen tends to be highest in the morning and afternoons, making evenings the best time to go outside in Maine. Another tip is to check the Maine pollen forecast and limit outdoor time on high pollen count days.
  • Trim trees, mow the lawn, and pull weeds: Regularly manicuring your yard can reduce the pollen released directly around your home in Maine.
  • Wear a mask outdoors: To prevent pollen from entering your airways, you can wear a dust mask when you go outside.
  • Clean regularly: Due to the sticky nature of pollen, it is essential to clean your home and do laundry frequently. Similarly, showering after being outdoors will allow you to wash off any pollen.
  • Keep windows closed: Pollen easily enters the home through open windows and doors. Running your A/C and closing windows and doors during allergy season in Maine will effectively combat this.
  • Install a HEPA filter: Installing a HEPA filter on your A/C can help reduce the pollen levels circulating in your home.


Over-the-counter (OTC) medications are widely available in Maine. They can give you short-term relief from your allergy symptoms. If you find that these medications aren’t enough, 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 Maine, 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. This method is just as effective as allergy shots but can be taken from the comfort of your home.

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

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