What is the pollen count in Cottleville today?

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

What does a High pollen count mean in Cottleville?

A High pollen count means concentrations are significant. Most allergy sufferers will notice symptoms, and even people with mild sensitivity may feel some irritation.

What are the main allergy triggers in Cottleville right now?

The primary allergy triggers in Cottleville today are Grass (Grass). 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 High in Cottleville?

When pollen is High in Cottleville, 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 Cottleville?

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

Cottleville, MO Pollen Count Today

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

Live pollen forecast and air quality for Cottleville, Missouri

📍 Cottleville, MOToday · Jul 27

4/10

Breathability™ Score

Mixed conditions - sensitive groups may want extra precautions.

🌳Tree Pollen

None

🌱Grass Pollen

High

🌿Weed Pollen

None

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Today's Pollen Levels in Cottleville

Grass pollen is the dominant contributor today in Cottleville, with levels reaching High. Other pollen types are not a significant factor right now. With a Breathability™ Score of 4, conditions are mixed and may vary through the day.

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

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Yesterday's Pollen in Cottleville

→Tree pollen: None yesterday, None today

↑Grass pollen: Low yesterday, Moderate todayHigher

→Weed pollen: None yesterday, None today

Pollen rose from Low to Moderate 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 notice mild irritation at peak times. Grass 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

Jul 26

Overall: Moderate

Tree: None

Grass: Moderate

Weed: None

Wind: 9 mph

Rain: 5%

Humidity: 68%

Mon

Jul 27

Overall: Moderate

Tree: None

Grass: Moderate

Weed: None

Wind: 10 mph

Rain: 2%

Humidity: 54%

Tue

Jul 28

Overall: Moderate

Tree: None

Grass: Moderate

Weed: None

Wind: 10 mph

Rain: 57% (may wash pollen out)

Humidity: 60%

Wed

Jul 29

Overall: Moderate

Tree: None

Grass: Moderate

Weed: None

Wind: 11 mph

Rain: 60% (may wash pollen out)

Humidity: 68%

Thu

Jul 30

Overall: Moderate

Tree: None

Grass: Moderate

Weed: None

Wind: 9 mph

Rain: 17%

Humidity: 62%

Tree Pollen in Cottleville Today

Tree pollen in Cottleville 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 Cottleville Today

Grass pollen in Cottleville is High today, reaching 106.07 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

Grass106.07 grains/m³

Weed Pollen in Cottleville Today

Weed pollen in Cottleville 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 Cottleville Today

🌬️

Air Quality

Moderate

Air Pollutant Breakdown

PM2.5Moderate

16 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

17 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

51 µg/m³

Elevated levels irritate airways and can worsen asthma symptoms.

Nitrogen Dioxide (NO2)Good

9.8 µg/m³

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

Sulfur Dioxide (SO2)Good

1.1 µg/m³

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

Carbon Monoxide (CO)Good

235 µg/m³

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

See the full Cottleville air quality report →

Weather in Cottleville Today

☀️

Weather

87°F

Clear

Humidity

53%

Wind

3 mph WNW

Feels Like

91°F

Pressure

1010 mb

Frequently Asked Questions

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