What is the pollen count in Glendale today?

Today's pollen levels in Glendale: Tree pollen is Moderate, Grass pollen is Low, Weed pollen is None. Tree pollen is the dominant type right now, driven by Oak and Birch.

What does a Moderate pollen count mean in Glendale?

A Moderate pollen count means levels are noticeable. People with pollen sensitivities may experience mild symptoms like sneezing or itchy eyes, especially during extended time outdoors.

What are the main allergy triggers in Glendale right now?

The primary allergy triggers in Glendale today are Tree (Oak and Birch). These pollen types are at elevated levels and are most likely to cause symptoms for sensitive individuals.

What should allergy sufferers do when pollen is Moderate in Glendale?

With Moderate pollen in Glendale, basic precautions help: keep windows closed during peak hours, rinse off after outdoor time, and monitor your symptoms. Most activities can continue with awareness.

Does weather affect pollen levels in Glendale?

Yes, weather directly affects pollen levels in Glendale. Wind spreads pollen farther, rain washes it from the air, and humidity can either trap or disperse particles.

Glendale, AZ Pollen Count Today

Live pollen forecast and air quality for Glendale, Arizona

Breathability™ Score

/10

Mixed conditions - sensitive groups may want extra precautions.

Today's Pollen Levels in Glendale

Tree pollen and Grass pollen are both elevated today in Glendale, which is driving the Breathability™ Score down. People sensitive to multiple pollen types may notice stronger symptoms. With a Breathability™ Score of 4, conditions are mixed and may vary through the day.

Breathability™ Score is 4/10
Tree pollen is High, led by Oak and Birch
Grass pollen is Moderate, led by Grass
Weed pollen is None, led by Ragweed and Mugwort
Air quality is Good today

Yesterday's Pollen in Glendale

→Tree pollen: High yesterday, High today

→Grass pollen: Moderate yesterday, Moderate today

→Weed pollen: None yesterday, None today

How Today's Pollen May Affect You

Mild allergy sufferers

You may notice mild irritation at peak times. Tree pollen is elevated; consider shorter midday exposure and keep water handy.

Moderate allergy sufferers

Plan around peak pollen windows. Try errands early or later, and consider a mask in high-traffic outdoor areas.

Severe allergy sufferers

Use high-protection habits today: shorter trips, cleaner indoor air, and reduced exposure during peak pollen hours.

5-Day Pollen Forecast

Today

Apr 15

Overall: High

Tree: High

Grass: Moderate

Weed: None

Wind: 6 mph

Rain: 0%

Humidity: 20%

Thu

Apr 16

Overall: Very High

Tree: Very High

Grass: Moderate

Weed: None

Wind: 13 mph

Rain: 0%

Humidity: 21%

Fri

Apr 17

Overall: High

Tree: High

Grass: Moderate

Weed: None

Wind: 9 mph

Rain: 0%

Humidity: 22%

Sat

Apr 18

Overall: High

Tree: High

Grass: Moderate

Weed: None

Wind: 7 mph

Rain: 0%

Humidity: 13%

Sun

Apr 19

Overall: Very High

Tree: Very High

Grass: Moderate

Weed: None

Wind: 13 mph

Rain: 0%

Humidity: 12%

Tree Pollen in Glendale Today

Tree pollen in Glendale is Moderate today, reaching 51.10 grains/m³. Oak and Birch are the dominant contributors. At this level, most people with tree pollen allergies will experience symptoms, and even mildly sensitive individuals may notice eye irritation or sneezing.

Common Symptoms

Sneezing
Runny or stuffy nose
Itchy, watery eyes
Scratchy throat
Sinus pressure

Species Breakdown

Oak51.10 grains/m³

Birch50.57 grains/m³

Alder0 grains/m³

Hazel0 grains/m³

Grass Pollen in Glendale Today

Grass pollen in Glendale is Low today, reaching 14.27 grains/m³. 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 individuals

Species Breakdown

Grass14.27 grains/m³

Weed Pollen in Glendale Today

Weed pollen in Glendale is None today. Weed pollen season runs from late summer into fall (August through October), with ragweed as the primary trigger for most allergy sufferers. Current levels are low enough that most people should feel comfortable outdoors.

Species Breakdown

Ragweed0 grains/m³

Mugwort0 grains/m³

Air Quality in Glendale Today

🌬️

Air Quality

Good

Air Pollutant Breakdown

PM2.5Moderate

13 µg/m³

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

42 µg/m³

Larger particles up to 10 micrometers, like dust or pollen. They can irritate your airways and worsen allergies or asthma.

Ozone (O3)Moderate

147 µg/m³

Elevated levels irritate airways and can worsen asthma symptoms.

Nitrogen Dioxide (NO2)Good

3 µg/m³

A respiratory irritant from vehicle exhaust that can trigger inflammation in sensitive airways.

Sulfur Dioxide (SO2)Good

2.8 µg/m³

Even brief exposure can tighten airways, especially for people with asthma.

Carbon Monoxide (CO)Good

152.8 µg/m³

High levels reduce oxygen delivery in the body, compounding breathing difficulty on high-pollen days.

Weather in Glendale Today

🌤️

Weather

65°F

Sunny

Humidity

27%

Wind

4 mph ESE

Feels Like

65°F

Pressure

1016 mb

Frequently Asked Questions

Allergy Guides and Resources

Seasonal pollen guides, daily city rankings, and practical tips for managing your allergies.

Browse all guides →

Related Cities in Arizona

Looking for more places? Browse popular cities or return to the Arizona page.