Rheda-Wiedenbrück pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Rheda-Wiedenbrück 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
Rheda-Wiedenbrück draws its tree pollen chiefly from hornbeam, birch, and maple in parks and along streets, with exposure varying between green space and the centre. Beyond the town, Westphalian farmland and hedgerow-lined fields add further tree and grass pollen, while field drainage patterns create minor local variation in pollen levels.
Rheda-Wiedenbrück's pollen season spans late January through August, beginning with early alder and hazel from January ahead of birch pollen rising sharply across April. Grass pollen follows, dominating June and July. The flat Westphalian plain around Rheda-Wiedenbrück channels airflows across open farmland with little relief to slow pollen dispersal, adding heavy grass pollen loads once the growing season advances.
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Frequently Asked Questions About Pollen in North Rhine-Westphalia
Is pollen high in Rheda-Wiedenbrück right now?
Currently, there is no significant pollen in Rheda-Wiedenbrück.
Will pollen levels change in Rheda-Wiedenbrück tomorrow?
On 21 September 2026, pollen conditions in Rheda-Wiedenbrück will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Rheda-Wiedenbrück this week?
According to the five-day outlook, artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Rheda-Wiedenbrück?
On 20 September 2026, there are no significant pollen types in Rheda-Wiedenbrück.
When is pollen season in Rheda-Wiedenbrück?
How often is the Rheda-Wiedenbrück pollen forecast updated?
The Rheda-Wiedenbrück pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Rheda-Wiedenbrück 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 Rheda-Wiedenbrück 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 Rheda-Wiedenbrück, 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).
