Regensburg pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Regensburg is medium; grass is medium; cypress is low. Tomorrow (17 July 2026) levels are similar - grass declining. Over the following five days cypress will increase; 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.

Parks and gardens across Regensburg lean on spruce, beech, and maple as the dominant tree pollen source, with the built-up core seeing somewhat less exposure. Tree and grass pollen levels rise further from Bavarian Alpine foreland farmland and lakeside forest at the town's edge, while the alpine foreland setting delays the pollen season slightly.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    10/100

  • Grass (Poaceae):

    Medium

    31/100

  • 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):

    Low

    18/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Regensburg

View air quality

Frequently Asked Questions

Is pollen high in Regensburg right now?

On 16 July 2026, overall pollen levels in Regensburg are moderate. Grass is the main contributor to airborne pollen, while cypress remain at lower levels

Will pollen levels change in Regensburg tomorrow?

On 17 July 2026, pollen conditions in Regensburg will be different from today, with grass continuing to decline

Is pollen expected to decrease in Regensburg this week?

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

Which pollen types are currently active in Regensburg?

On 16 July 2026, Grass is the dominant pollen source in Regensburg. cypress are also present but at lower levels. birch, hazel, willow, alder, and artemisia are not currently active.

When is pollen season in Regensburg?
Regensburg's pollen season continues from January through August, kicking off with alder and hazel already active by January then birch and oak peaking through May. Grass pollen then peaks through June and July. Regensburg lies in the Alpine foreland, where mountain meadows and coniferous forest surround the town, keeping meadow grass pollen levels elevated through July.
How often is the Regensburg pollen forecast updated?

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

Does pollen in Regensburg 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 Regensburg 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 Regensburg, 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 Germany?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 16 July 2026 at 05:36 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Regensburg.

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.