Prato pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Prato is low; grass is low. Tomorrow (17 July 2026) levels are similar - grass increasing. Over the following five days grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

For long term forecasts and maps, see the Airmine app

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

Use our Strava plugin to check your own exposure.

Prato's parks and the Bisenzio River corridor oak and birch provide most of the tree pollen, and grass from Tuscany farmland contributes over the spring weeks. The Mediterranean summer that follows keeps pollen in check for the rest of the calendar year.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Low

    21/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

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 - 17 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    30/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Prato

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Frequently Asked Questions

Is pollen high in Prato right now?

On 16 July 2026, overall pollen levels in Prato are low. Grass is the main contributor to airborne pollen

Will pollen levels change in Prato tomorrow?

On 17 July 2026, pollen conditions in Prato will be different from today, with grass increasing

Is pollen expected to decrease in Prato 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 Prato?

On 16 July 2026, Grass is the dominant pollen source in Prato. hazel, cypress, willow, alder, artemisia, and birch are not currently active.

When is pollen season in Prato?
Prato sees oak and birch dominate the early pollen season, with grass adding to counts across spring before the dry summer shuts things down; overall the season runs January to June. Mugwort can extend the season briefly into early autumn in some years.
How often is the Prato pollen forecast updated?

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

Does pollen in Prato 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 Prato 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 Prato, 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: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Prato.

For long term forecasts and maps, see 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.