Greater Napanee pollen forecast — Cartwrightville neighborhood

Today (30 August) pollen in Cartwrightville, Greater Napanee is high; ragweed is high; grass and mugwort are low. Tomorrow (31 August 2026) levels are similar - grass remains low, mugwort remains low, ragweed declining. Over the following five days grass, mugwort, and ragweed will increase. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Located within the neighborhood, this area has water here is bordered by hazel and willow, both notable sources of wind-borne pollen. Here, in the wider area, birch and oak share the canopy here, birch pollen in particular known to travel far on the wind. This area, within the neighborhood, has a park whose turf grass and ornamental plantings feed local grass and ragweed pollen levels.

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):

    Low

    24/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    19/100

  • Ragweed (Ambrosia):

    High

    59/100

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

    11/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    4/100

  • Ragweed (Ambrosia):

    Moderate

    44/100

Other Landmarks in Greater Napanee

Frequently Asked Questions

Is pollen high in Greater Napanee right now?

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

Will pollen levels change in Greater Napanee tomorrow?

On 31 August 2026, pollen conditions in Greater Napanee will be different from today, with grass at low levels, artemisia at low levels and ambrosia continuing to decline

Is pollen expected to decrease in Greater Napanee this week?

According to the five-day outlook, grass, ambrosia, and artemisia pollen levels will increase later in the week.

Which pollen types are currently active in Greater Napanee?

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

When is pollen season in Greater Napanee?
Water-edge hazel and willow are usually the first allergenic trees active here, arriving ahead of the rest of the season, cresting around late winter. The nearby oak and birch stands take the lead as spring progresses, building to its sharpest point across April and May. Grass pollen rises through late spring toward a June high point, then gives way to ragweed, which drives the season's second major surge from mid-August into October.
How often is the Greater Napanee pollen forecast updated?

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

Does pollen in Greater Napanee 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 Greater Napanee 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 Greater Napanee, 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.

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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 Cartwrightville, Greater Napanee.

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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.