Brwinów pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Brwinów is low; grass is low.
Pollen Tomorrow
Tomorrow (21 September 2026) grass no longer expected.
7-Day Trend
Over the next week grass will increase; cypress, willow, and mugwort 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) | Low | 5/100 |
| 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
Brwinów's vegetation profile is shaped chiefly by oak and linden along the Zimna Woda stream, and grass from nearby Mazowieckie farmland extends exposure through grass. Local topography near the Zimna Woda stream means counts can differ noticeably within short distances across Brwinów on any given day.
Pollen exposure in Brwinów tracks hazel and alder from January onward, and oak and linden then leads the spring count; grass keeps counts elevated through early summer, with the season running January to August. Ragweed can add a modest late-season tail here in years with a warm, dry autumn.
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Frequently Asked Questions About Pollen in Mazowieckie
Is pollen high in Brwinów right now?
On 20 September 2026, overall pollen levels in Brwinów are low. Grass is the main contributor to airborne pollen
Will pollen levels change in Brwinów tomorrow?
On 21 September 2026, pollen conditions in Brwinów will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Brwinów this week?
According to the five-day outlook, grass pollen levels will increase later in the week.
Which pollen types are currently active in Brwinów?
On 20 September 2026, Grass is the dominant pollen source in Brwinów. artemisia, cypress, and willow are not currently active.
When is pollen season in Brwinów?
How often is the Brwinów pollen forecast updated?
The Brwinów pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Brwinów 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 Brwinów 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 Brwinów, 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).
