Formia pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Formia is low; grass and mugwort are low. Tomorrow (10 August 2026) levels are similar. Over the following five days mugwort will increase; grass will decrease. 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

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

oak and olive are the dominant tree pollen source around Formia, which sits on the Tyrrhenian coast at the Gulf of Gaeta in Lazio; grass and late-season herbs from nearby farmland and parks builds through spring into early summer. The balance between green space and built-up ground shapes how exposure differs across the town.

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

    16/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    17/100

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

    15/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    18/100

Air quality in Formia

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Frequently Asked Questions

Is pollen high in Formia right now?

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

Will pollen levels change in Formia tomorrow?

On 10 August 2026, pollen conditions in Formia will be similar to today, with artemisia at low levels, grass at low levels

Is pollen expected to decrease in Formia this week?

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

Which pollen types are currently active in Formia?

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

When is pollen season in Formia?
In Lazio, Formia experiences cypress and hazel first, a oak and olive peak in the middle of spring, and grass and late-season herbs through early summer, spanning January to August. the dry Mediterranean summer that follows limits any late-season tail. The town's position on the Tyrrhenian coast at the Gulf of Gaeta plays into how the season plays out.
How often is the Formia pollen forecast updated?

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

Does pollen in Formia 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 Formia 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 Formia, 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 Formia.

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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.