Greater Napanee pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Greater Napanee is medium; mugwort and ragweed are medium. Tomorrow (10 August 2026) levels are similar - mugwort increasing, ragweed increasing, grass at low levels. 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.

Get the full experience in the Airmine app.

Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.

Located a short distance from here, this area has the nearest stream or river hosts hazel and willow, two of the most allergenic early-season trees. A wooded area built around oak and birch, both contributing heavily to the region's spring pollen totals, a short distance from here. Seasonal timing here generally tracks the wider region, give or take a week or so.

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):

    Medium

    47/100

  • Ragweed (Ambrosia):

    Medium

    35/100

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):

    Low

    9/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    63/100

  • Ragweed (Ambrosia):

    High

    52/100

Air quality in Greater Napanee

View air quality

Frequently Asked Questions

Is pollen high in Greater Napanee right now?

On 9 August 2026, overall pollen levels in Greater Napanee are moderate. Artemisia is the main contributor to airborne pollen, while ambrosia remain at lower levels

Will pollen levels change in Greater Napanee tomorrow?

On 10 August 2026, pollen conditions in Greater Napanee will be different from today, with grass at low levels and artemisia, ambrosia increasing

Is pollen expected to decrease in Greater Napanee this week?

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

Which pollen types are currently active in Greater Napanee?

On 9 August 2026, Artemisia is the dominant pollen source in Greater Napanee. ambrosia are also present but at lower levels. cypress and grass are not currently active.

When is pollen season in Greater Napanee?
Hazel and willow near the water open the pollen calendar early, arriving ahead of the rest of the season, cresting around late winter. Oak and birch in the woodland come next, through the heart of spring, building to its sharpest point across April and May. Late spring brings rising grass pollen that crests in June, and ragweed later takes the lead from mid-August through 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.

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 Greater Napanee.

Get the full experience in the Airmine app.

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.