Sylvan Township pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Sylvan Township is none Tomorrow (10 August 2026) levels are similar - grass at medium levels, mugwort at low levels, ragweed at medium levels. Over the following five days grass, mugwort, and ragweed will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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The waterway's edge supports hazel and willow, species known for potent, wind-carried pollen, in the vicinity. Nearby, within the neighborhood's edge, this park's mix of turf and landscaped trees contributes a modest grass and ragweed pollen load. The general pattern described here holds fairly steady across nearby areas with similar land cover.

Today - 9 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

  • Ragweed (Ambrosia):

    None

    0/100

High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.

Tomorrow - 10 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    28/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    25/100

  • Ragweed (Ambrosia):

    Medium

    33/100

Air quality in Sylvan Township

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Frequently Asked Questions

Is pollen high in Sylvan Township right now?

Currently, there is no significant pollen in Sylvan Township.

Will pollen levels change in Sylvan Township tomorrow?

On 10 August 2026, pollen conditions in Sylvan Township will be different from today, with ambrosia at medium levels, artemisia at low levels, grass at medium levels

Is pollen expected to decrease in Sylvan Township this week?

According to the five-day outlook, ambrosia, artemisia, and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Sylvan Township?

On 9 August 2026, there are no significant pollen types in Sylvan Township.

When is pollen season in Sylvan Township?
Hazel and willow along the water get the season underway before other species, getting an early start, typically cresting between February and March. Grass pollen counts rise through late spring, reaching their peak around June, before ragweed takes over as the dominant allergen from mid-August through October. Warmer or wetter years can pull these peaks a week or two earlier or later.
How often is the Sylvan Township pollen forecast updated?

The Sylvan Township pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Sylvan Township come from nearby or far away?

Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.

Are pollen levels in Sylvan Township based on measurements or forecasts?

Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.

Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Sylvan Township, modern forecasts combine recent measurements, weather data, and information about local vegetation.

This allows us to estimate pollen levels for today and the coming days, not just report the past.

Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.

Want to see pollen forecasts for other cities in United States?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 9 August 2026 at 20:27 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Sylvan Township.

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Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.

Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.