Hyattsville, MD Pollen Count Today

Live pollen forecast and air quality for Hyattsville, Maryland

šŸ“ Hyattsville, MDToday Ā· Jul 15
2/10
Breathabilityā„¢ Score
Challenging day - reduce exposure during peak pollen times.
šŸŒ³Tree Pollen
None
šŸŒ±Grass Pollen
High
šŸŒæWeed Pollen
Moderate
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Today's Pollen Levels in Hyattsville

Grass pollen and Weed pollen are both elevated today in Hyattsville, which is driving the Breathabilityā„¢ Score down. People sensitive to multiple pollen types may notice stronger symptoms. With a Breathabilityā„¢ Score of 2, today may feel like a tougher allergy day.

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Yesterday's Pollen in Hyattsville

ā†’Tree pollen: None yesterday, None today
ā†‘Grass pollen: Moderate yesterday, Very High todayHigher
ā†‘Weed pollen: Moderate yesterday, High todayHigher

Pollen rose from Moderate to Very High for grass pollen since yesterday.

You may notice stronger symptoms today compared to yesterday.

How Today's Pollen May Affect You

Mild allergy sufferers
You may feel symptoms sooner today. Grass pollen is elevated and air quality is Good, so lean toward shorter outings and cleaner indoor air.
Moderate allergy sufferers
Today may be rough. Limit prolonged outdoor time, keep indoor air filtered, and favor lower-exposure times of day.
Severe allergy sufferers
This may be a high-burden day. Minimize outdoor exposure where possible and focus on indoor spaces with filtered air.

5-Day Pollen Forecast

Today
Jul 15
Overall: Very High
Tree: None
Grass: Very High
Weed: High
Wind: 9 mph
Rain: 2%
Humidity: 56%
Thu
Jul 16
Overall: High
Tree: None
Grass: High
Weed: Moderate
Wind: 8 mph
Rain: 17%
Humidity: 53%
Fri
Jul 17
Overall: High
Tree: None
Grass: High
Weed: Moderate
Wind: 6 mph
Rain: 17%
Humidity: 44%
Sat
Jul 18
Overall: Moderate
Tree: None
Grass: Moderate
Weed: Low
Wind: 7 mph
Rain: 79% (may wash pollen out)
Humidity: 82%
Sun
Jul 19
Overall: Moderate
Tree: None
Grass: Moderate
Weed: Low
Wind: 6 mph
Rain: 79% (may wash pollen out)
Humidity: 81%

Tree Pollen in Hyattsville Today

Tree pollen in Hyattsville is None today. Tree pollen season typically runs from early spring through late May, peaking when deciduous trees release their pollen. On low days like today, outdoor activities are generally comfortable for most allergy sufferers.

Species Breakdown

Alder0 grains/mĀ³
Birch0 grains/mĀ³
Hazel0 grains/mĀ³
Oak0 grains/mĀ³

Grass Pollen in Hyattsville Today

Grass pollen in Hyattsville is High today, reaching 95.34 grains/mĀ³. Grass is currently elevated. People with grass pollen sensitivity may notice nasal congestion and itchy eyes, especially during outdoor activities.

Common Symptoms

  • Itchy nose and eyes
  • Sneezing fits
  • Nasal congestion
  • Watery eyes
  • Coughing or wheezing for sensitive people

Species Breakdown

Grass95.34 grains/mĀ³

Weed Pollen in Hyattsville Today

Weed pollen in Hyattsville is Moderate today, reaching 56.64 grains/mĀ³. Mugwort and Ragweed are the primary driver. Ragweed is the most common allergen in this category, and elevated levels can trigger persistent symptoms even in people who are only mildly sensitive.

Common Symptoms

  • Persistent sneezing
  • Runny nose
  • Itchy eyes and throat
  • Nasal congestion
  • Fatigue from prolonged exposure

Species Breakdown

Mugwort56.64 grains/mĀ³
Ragweed0 grains/mĀ³

Air Quality in Hyattsville Today

šŸŒ¬ļø
Air Quality
Good
Good

Air Pollutant Breakdown

PM2.5Good
11 Āµg/mĀ³
Tiny particles smaller than 2.5 micrometers that can reach deep into your lungs and bloodstream. High levels can affect breathing and heart health.
PM10Good
12 Āµg/mĀ³
Larger particles up to 10 micrometers, like dust or pollen. They can irritate your airways and worsen allergies or asthma.
Ozone (O3)Good
62 Āµg/mĀ³
Elevated levels irritate airways and can worsen asthma symptoms.
Nitrogen Dioxide (NO2)Good
12.5 Āµg/mĀ³
A respiratory irritant from vehicle exhaust that can trigger inflammation in sensitive airways.
Sulfur Dioxide (SO2)Good
1.4 Āµg/mĀ³
Even brief exposure can tighten airways, especially for people with asthma.
Carbon Monoxide (CO)Good
182 Āµg/mĀ³
High levels reduce oxygen delivery in the body, compounding breathing difficulty on high-pollen days.
See the full Hyattsville air quality report ā†’

Weather in Hyattsville Today

ā˜€ļø
Weather
82Ā°F
Clear
Humidity
60%
Wind
5 mph WSW
Feels Like
87Ā°F
Pressure
1017 mb

Frequently Asked Questions

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