What allergies are bad in July
Sarah Scott
Published Apr 21, 2026
Summer allergies are usually caused by pollen from grass, which reaches moderate to high levels throughout the summer months. Ragweed is a common fall allergen, but it also begins to bloom in late July and August. Mold spores and stinging insects are other allergy culprits during the summer.
Why are my allergies so bad in July?
“There are molds that peak on days of maximum heat and humidity. So later in the summer, particularly from mid-July to early-September, is when the mold count gets very high,” he says. This can make a bad combination for many people who are allergic to both one or more pollens and molds. “That’s a common pattern,” Dr.
Which pollen is high in July?
Tree pollen reaches a local high in April, while grass peaks in June and weed pollen in July.
Is July a bad month for allergies?
The good news is that by July, grass pollen should subside and you might feel like your spring allergies are finally becoming manageable again. The bad news is that July marks the start of fungus spores and seeds, so if you’re allergic to molds and spores, too, you may feel like your allergies never end.How can you tell the difference between Covid and seasonal allergies?
Symptom or signCOVID-19AllergyPink eye (conjunctivitis)SometimesSometimesNausea or vomitingSometimesNeverDiarrheaSometimesNeverNew loss of taste or smellUsually (early — often without a runny or stuffy nose)Sometimes
Why are my allergies so bad in August?
Ragweed is the biggest allergy trigger in the fall. Though it usually starts to release pollen with cool nights and warm days in August, it can last into September and October. About 75% of people allergic to spring plants also have reactions to ragweed.
What helps allergies in the summer?
- Stay inside when the pollen count and smog levels are high.
- Keep your doors and windows closed. …
- Clean air filters in your home often. …
- Wash bedding and rugs in hot water to get rid of dust mites and other allergens.
- Wash your hair, shower, and change your clothes after you go outside.
How long do summer allergies last?
When do summer allergies go away? Pollen in our region won’t disappear entirely until mid to late October with the first frost. However, depending on the allergens you are allergic to, you may see symptom relief sooner. Grass pollen counts typically fall to zero during August.Why are my allergies so bad 2021?
Scientists believe that allergies may be getting worse because of climate change. Warmer temperatures cause plants to bloom sooner and increase pollen generation, resulting in more pollen in the air. Thus, the allergy season in 2021 may be the worst yet.
When do ragweed allergies start?People who have ragweed allergies are reacting to its pollen. During ragweed season, one plant can release a billion grains of it into the air. Ragweed is worse when nights are cool and days are warm and dry. Its season usually starts in early August and ends in mid-October.
Article first time published onHow do you know if you're allergic to ragweed?
- itchy, watery eyes.
- scratchy throat.
- runny nose or congestion.
- coughing or wheezing.
- sinus pressure, which may cause facial pain.
- swollen, bluish-colored skin beneath the eyes.
- decreased sense of smell or taste.
- poor sleep quality.
What month has the most pollen?
- March through June is tree pollen season.
- June, July, and August is usually when the grass pollens are high, sometimes into September in a warm year.
- August through the end of October is weed pollen season – it takes a hard freeze to kill off the weeds.
Why is my hayfever so bad this year 2021?
As the earth warms as a result of climate change, pollen season is lasting longer and there is generally more of it in the air, all of which is bad news for hay fever sufferers. Scientists warn that this season is only going to get worse if the climate crisis continues in its current trajectory.
Can you confuse allergies with Covid?
Coronavirus symptoms can look similar to seasonal allergies, but often include fever, dry cough and shortness of breath. A subset of patients may complain of not being able to taste or smell, or experience diarrhea and other gastrointestinal symptoms.
What are the first few symptoms of Covid?
Early symptoms reported by some people include fatigue, headache, sore throat or fever. Others experience a loss of smell or taste. COVID-19 can cause symptoms that are mild at first, but then become more intense over five to seven days, with worsening cough and shortness of breath.
Do allergies make you tired?
Allergies can cause all kinds of unpleasant, distracting symptoms, from digestive upsets and headaches to respiratory trouble and runny eyes. However, you may also have experienced another few hallmark symptoms of allergy problems: fatigue, drowsiness, and mental sluggishness.
Is a sore throat a symptom of allergies?
When you have allergies, your body releases chemicals (called histamines) and they fight the allergen in the same manner as when you battle a cold bug. You can develop swollen nasal passages, runny nose, sneezing, cough and a sore throat. Unlike the common cold, allergies are not contagious.
What gets rid of allergies fast?
- Oral antihistamines. Antihistamines can help relieve sneezing, itching, a runny nose and watery eyes. …
- Decongestants. Oral decongestants such as pseudoephedrine (Sudafed, Afrinol, others) can provide temporary relief from nasal stuffiness. …
- Nasal spray. …
- Combination medications.
What are symptoms of sinus allergies?
- Nasal congestion (sneezing, runny nose) and post nasal drip that persists for more then two weeks.
- Itchy eyes, nose and throat.
- Headache, pain, tenderness, swelling and pressure around the forehead, cheeks, nose and between eyes.
Do allergies get worse with age?
People tend to experience more severe symptoms from ages five to 16, then get nearly two decades of relief before the condition returns in the 30s, only to have symptoms disappear for good around age 65.
Why are my allergies so bad all of a sudden?
The dust in your home may contain pollen as well as a cocktail of year-round allergens – pet hair and dander, mold and dust mites – that could make your allergies flare up.
Why are my allergies so bad July 2021?
In fact, due to climate change, it may be getting worse. Warmer temperatures lead to more pollen production, so 2021 may be the most intense allergy season yet. And due to COVID-19 quarantine, children may especially have a rough year.
Why are my allergies so bad in November 2021?
What causes fall allergies? People who suffer from fall allergies are having reactions to allergens that are more widespread from late August through early November. The biggest source of allergies during the fall months in the Northeast U.S. is ragweed.
When does allergy season begin and end?
In Southern California, we experience astronomically high pollen counts starting in December/January. Just as that season ends, other tree pollens become a problem all the way until June. Grass pollen can cause allergy issues March through September.
Do allergies cause headaches?
There are occasions where allergies or sinus problems can lead to a person to have headaches. Headaches with rhinitis (hay fever) are common and may be due to sinus disease in and around the nasal passages. A sinus headache is hard to identify since headache specialists consider true sinus headache to be fairly rare.
Do allergies cause an itchy throat?
Allergies are one of the most common causes of an itchy throat. An allergic reaction occurs when a substance called an allergen triggers an immune system response in your body. Examples of common allergy triggers that can cause an itchy throat include: animal dander.
Can I have a low grade fever with allergies?
Patients with severe seasonal allergies can feel very fatigued and have low grade fever (“hayfever”) making the distinction even harder. Acute sinusitis is characterized by a stuffy or runny nose accompanied by pain in the forehead and/or over the cheeks.
Does Zyrtec help with ragweed allergies?
ZYRTEC® is a common antihistamine that helps relieve your worst ragweed allergy symptoms. It starts working at hour 1 and stays strong day after day.
Does local honey help with ragweed allergies?
But while allergy shots have been proven to be effective, honey hasn’t. When a person eats local honey, they are thought to be ingesting local pollen. Over time, a person may become less sensitive to this pollen. As a result, they may experience fewer seasonal allergy symptoms.
What color is ragweed pollen?
People often confuse it with the allergy factory of ragweed because of their similar appearances, and also probably because it’s bright yellow and that is the color people associate with pollen. It is harmless though.
Where is there no ragweed?
Ragweed Grows in 49 States If you live in Alaska, consider yourself lucky. You live in the only state where ragweed doesn’t grow. Ragweed has even been introduced to Hawaii. Within the 49 states where ragweed grows, there are 17 different types of ragweed.