East Marlborough Township pollen forecast — Belrose at Longwood neighborhood

Today (30 August) pollen in Belrose at Longwood, East Marlborough Township is high; ragweed is high; grass and mugwort are moderate. Tomorrow (31 August 2026) levels are similar - ragweed remains high, grass declining, mugwort declining. Over the following five days grass and ragweed will increase; mugwort will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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This area, in the surrounding area, has a stretch of hazel and willow lines the water, feeding some of spring's earliest pollen. This patch of forest is largely oak and birch, a pairing known for heavy spring pollen output, within the neighborhood's edge. A nearby park's turf and ornamental trees layer grass and ragweed pollen onto the seasonal mix, not far from here.

Today - 30 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Moderate

    42/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Moderate

    34/100

  • Ragweed (Ambrosia):

    High

    70/100

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 - 31 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Low

    23/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    14/100

  • Ragweed (Ambrosia):

    High

    54/100

Other Landmarks in East Marlborough Township

Frequently Asked Questions

Is pollen high in East Marlborough Township right now?

On 30 August 2026, overall pollen levels in East Marlborough Township are high. Ambrosia is the main contributor to airborne pollen, while grass and artemisia remain at lower levels

Will pollen levels change in East Marlborough Township tomorrow?

On 31 August 2026, pollen conditions in East Marlborough Township will be different from today, with ambrosia at high levels and grass, artemisia continuing to decline

Is pollen expected to decrease in East Marlborough Township this week?

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

Which pollen types are currently active in East Marlborough Township?

On 30 August 2026, Ambrosia is the dominant pollen source in East Marlborough Township. grass and artemisia are also present but at lower levels. cypress are not currently active.

When is pollen season in East Marlborough Township?
Along the waterway, hazel and willow release pollen first, topping out well before most other trees start releasing pollen, around February and March. Oak and birch in the nearby woodland follow in mid-to-late spring, cresting around April and May in the year's sharpest tree-pollen spike. Moving into early summer, grass pollen climbs to its seasonal high in June, before ragweed's late-summer surge carries the season into October.
How often is the East Marlborough Township pollen forecast updated?

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

Does pollen in East Marlborough 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 East Marlborough 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 East Marlborough 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?

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Data provided by Airmine — Last update: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Belrose at Longwood, East Marlborough 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.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.