Aschaffenburg pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Aschaffenburg is none
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week mugwort will increase; cypress, grass, and willow will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | None | 0/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | |
| Mugwort (Artemisia) | None | 0/100 |
Local Environmental Conditions
Tree pollen in Aschaffenburg comes mainly from beech, hornbeam, and oak across parks and gardens, varying between these green areas and the denser town centre. Franconian farmland together with mixed oak forest nearby boosts local tree and grass pollen levels, while the river terrace setting gives moderate shelter from regional winds.
Aschaffenburg's pollen season extends from January to August, led off by hazel and alder already active by January prior to birch and oak peaking through May. Grass pollen takes over across June and July. Nearby, Franconian farmland and woodland patches follow the local river valley, contributing steady woodland and cereal pollen into summer.
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Frequently Asked Questions About Pollen in Bavaria
Is pollen high in Aschaffenburg right now?
Currently, there is no significant pollen in Aschaffenburg.
Will pollen levels change in Aschaffenburg tomorrow?
On 21 September 2026, pollen conditions in Aschaffenburg will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Aschaffenburg this week?
According to the five-day outlook, artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Aschaffenburg?
On 20 September 2026, there are no significant pollen types in Aschaffenburg.
When is pollen season in Aschaffenburg?
How often is the Aschaffenburg pollen forecast updated?
The Aschaffenburg pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Aschaffenburg 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 Aschaffenburg 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 Aschaffenburg, 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.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
