Pforzheim pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Pforzheim is low; mugwort is low.
Pollen Tomorrow
Tomorrow (21 September 2026) mugwort no longer expected.
7-Day Trend
Over the next week mugwort will increase; cypress, grass, and willow will remain stable.
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Features and forecast availability vary by region.
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) | Low | 12/100 |
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
Parks and gardens across Pforzheim lean on fir, spruce, and oak as the dominant tree pollen source, with the built-up core seeing somewhat less exposure. Additional tree and grass pollen comes from southwestern Baden-Württemberg farmland and forested slopes surrounding the town, while the forested uplands moderate local airflow and pollen spread.
Pforzheim's pollen season continues from January through August, led off by hazel and alder in January prior to birch peaks strongly through April and May. Grass pollen takes over across June and July. Nearby, Black Forest woodland and Lake Constance's mild microclimate shape a distinctive regional vegetation mix, adding conifer and grass pollen through the spring and summer months.
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Frequently Asked Questions About Pollen in Baden-Württemberg
Is pollen high in Pforzheim right now?
On 20 September 2026, overall pollen levels in Pforzheim are low. Artemisia is the main contributor to airborne pollen
Will pollen levels change in Pforzheim tomorrow?
On 21 September 2026, pollen conditions in Pforzheim will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Pforzheim this week?
According to the five-day outlook, artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Pforzheim?
On 20 September 2026, Artemisia is the dominant pollen source in Pforzheim. grass, willow, and cypress are not currently active.
When is pollen season in Pforzheim?
How often is the Pforzheim pollen forecast updated?
The Pforzheim pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Pforzheim 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 Pforzheim 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 Pforzheim, 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).
