Saronno pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Saronno is high; mugwort is high; grass is low. Tomorrow (10 August 2026) levels are similar - grass remains low, mugwort declining. Over the following five days grass and mugwort will increase. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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

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oak and olive lead the local pollen count in Saronno, which sits on the Lombard plain between Milan and Varese; grass from the wider Lombardia landscape adds to totals as spring gives way to summer. Exposure tends to track green space closely, with the busiest streets generally registering lower counts.

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):

    Low

    18/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    61/100

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

    1/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    48/100

Air quality in Saronno

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Frequently Asked Questions

Is pollen high in Saronno right now?

On 9 August 2026, overall pollen levels in Saronno are high. Artemisia is the main contributor to airborne pollen, while grass remain at lower levels

Will pollen levels change in Saronno tomorrow?

On 10 August 2026, pollen conditions in Saronno will be different from today, with grass at low levels and artemisia continuing to decline

Is pollen expected to decrease in Saronno this week?

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

Which pollen types are currently active in Saronno?

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

When is pollen season in Saronno?
The season in Saronno opens with olive and plane, climbs to a oak and olive peak, and winds down as grass fades; the January-to-August window captures the full cycle here. the Mediterranean climate's dry summer keeps autumn pollen minimal, reinforced by the town's setting on the Lombard plain between Milan and Varese.
How often is the Saronno pollen forecast updated?

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

Does pollen in Saronno 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 Saronno 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 Saronno, 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 Italy?

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 Saronno.

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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.