What is the pollen count in Prunedale today?

Today's pollen levels in Prunedale: Tree pollen is None, Grass pollen is Very High, Weed pollen is Moderate. Grass pollen is the dominant type right now, driven by Grass.

What does a Very High pollen count mean in Prunedale?

A Very High pollen count means concentrations are at their peak. Nearly all allergy sufferers will experience noticeable symptoms, and limiting outdoor exposure is recommended.

What are the main allergy triggers in Prunedale right now?

The primary allergy triggers in Prunedale today are Grass (Grass) and Weed (Mugwort and Ragweed). These pollen types are at elevated levels and are most likely to cause symptoms for sensitive people.

What should allergy sufferers do when pollen is Very High in Prunedale?

When pollen is Very High in Prunedale, limit outdoor time during midday when concentrations peak. Keep windows closed, shower after being outside, and consider taking antihistamines before symptoms start.

Does weather affect pollen levels in Prunedale?

Yes, weather directly affects pollen levels in Prunedale. Wind spreads pollen farther, rain washes it from the air, and humidity can either trap or disperse particles. Higher humidity today (81%) may help keep some pollen grounded.

Prunedale, CA Pollen Count Today

Name: Pollen Data for Prunedale
Creator: MyPollenPal
Keywords: pollen, air quality, allergies, forecast

Live pollen forecast and air quality for Prunedale, California

📍 Prunedale, CAToday · Jul 17

2/10

Breathability™ Score

Challenging day - reduce exposure during peak pollen times.

🌳Tree Pollen

None

🌱Grass Pollen

Very High

🌿Weed Pollen

Moderate

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Today's Pollen Levels in Prunedale

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

Breathability™ Score is 2/10
Tree pollen is None, led by Alder and Birch
Grass pollen is Very High, led by Grass
Weed pollen is Moderate, led by Mugwort and Ragweed
Air quality is Good today

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Yesterday's Pollen in Prunedale

→Tree pollen: None yesterday, None today

→Grass pollen: Very High yesterday, Very High today

→Weed pollen: Moderate yesterday, Moderate today

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 16

Overall: Very High

Tree: None

Grass: Very High

Weed: Moderate

Wind: 11 mph

Rain: 11%

Humidity: 83%

Fri

Jul 17

Overall: Very High

Tree: None

Grass: Very High

Weed: Moderate

Wind: 12 mph

Rain: 15%

Humidity: 83%

Sat

Jul 18

Overall: Very High

Tree: None

Grass: Very High

Weed: Moderate

Wind: 11 mph

Rain: 13%

Humidity: 82%

Sun

Jul 19

Overall: Very High

Tree: None

Grass: Very High

Weed: Moderate

Wind: 11 mph

Rain: 13%

Humidity: 81%

Mon

Jul 20

Overall: Very High

Tree: None

Grass: Very High

Weed: Moderate

Wind: 9 mph

Rain: 15%

Humidity: 80%

Tree Pollen in Prunedale Today

Tree pollen in Prunedale 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/m³

Birch0 grains/m³

Hazel0 grains/m³

Oak0 grains/m³

Grass Pollen in Prunedale Today

Grass pollen in Prunedale is Very High today, reaching 325.73 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 people

Species Breakdown

Grass325.73 grains/m³

Weed Pollen in Prunedale Today

Weed pollen in Prunedale is Moderate today, reaching 30.07 grains/m³. 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

Mugwort30.07 grains/m³

Ragweed0 grains/m³

Air Quality in Prunedale Today

🌬️

Air Quality

Good

Air Pollutant Breakdown

PM2.5Good

9 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

12 µg/m³

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

Ozone (O3)Good

45 µg/m³

Elevated levels irritate airways and can worsen asthma symptoms.

Nitrogen Dioxide (NO2)Good

8.5 µg/m³

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

Sulfur Dioxide (SO2)Good

0.9 µg/m³

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

Carbon Monoxide (CO)Good

109 µg/m³

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

See the full Prunedale air quality report →

Weather in Prunedale Today

☀️

Weather

58°F

Clear

Humidity

81%

Wind

5 mph SSE

Feels Like

57°F

Pressure

1013 mb

Frequently Asked Questions

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