Hamburg pollen forecast - today, tomorrow and the week ahead

Today (25 June) pollen in Hamburg is medium; grass is medium. Tomorrow (26 June 2026) levels are similar. 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

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

Hamburg's Erie County New York Lake Erie setting features oak, maple, and elm as the main tree pollen sources, with exposure varying between the wooded hillside residential areas and the more built-up commercial corridors along Main Street. The Lake Erie shoreline creates distinct onshore-inland pollen gradients, while the Erie County hillside topography south of the lake creates modest elevation-based pollen variation between the lake plain and the Allegheny Plateau above.

Today - 25 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    40/100

  • Willow (Salicaceae):

    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 - 26 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    41/100

  • Willow (Salicaceae):

    None

    0/100

Pollen and air quality along routes in Hamburg

Hamburg Marathon

Frequently Asked Questions

Is pollen high in Hamburg right now?

On 25 June 2026, overall pollen levels in Hamburg are moderate. Grass is the main contributor to airborne pollen

Will pollen levels change in Hamburg tomorrow?

On 26 June 2026, pollen conditions in Hamburg will be similar to today, with grass at medium levels

Is pollen expected to decrease in Hamburg this week?

According to the five-day outlook, grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Hamburg?

On 25 June 2026, Grass is the dominant pollen source in Hamburg. hazel, cypress, and willow are not currently active.

When is pollen season in Hamburg?
Hamburg's western New York setting near Buffalo produces a season opening in late March with elm and maple before oak peaks through May. Grass from surrounding New York farmland peaks through June and July before mugwort and nettle extend exposure into September. The Lake Erie proximity moderates temperatures and onshore lake breezes can periodically suppress pollen dispersal throughout the season.
How often is the Hamburg pollen forecast updated?

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

Does pollen in Hamburg 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 Hamburg 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 Hamburg, 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 United States?

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Check pollen in other popular cities:

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Data provided by Airmine — Last update: 25 Jun 2026, 09:01 CET (Data is updated four times daily.)

This page provides the latest public pollen forecast for Hamburg.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.