West Palm Beach pollen forecast — Seminole Golf Club – Championship Course neighborhood
Pollen Today
Today (20 September) pollen in Seminole Golf Club – Championship Course, West Palm Beach is low; grass and ragweed are low.
Pollen Tomorrow
Tomorrow (21 September 2026) grass remains low, ragweed remains low, mugwort at low levels.
7-Day Trend
Over the next week grass, mugwort, and ragweed will increase.
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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) | Low | 5/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
| Ragweed (Ambrosia) | Low | 22/100 |
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) | Low | 6/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 1/100 | |
| Ragweed (Ambrosia) | Low | 23/100 |
Local Environmental Conditions
Seminole Golf Club's Florida Atlantic coastal setting features sea grape, cabbage palm, and Australian pine as the main pollen sources across the links-style course, with exposure varying between the exposed Atlantic Ocean-facing fairways and the more sheltered inland sections. The Atlantic Ocean position means onshore winds can frequently disperse pollen, while the subtropical Florida climate supports an extended pollen season and the flat, open coastal plain allows pollen to disperse widely throughout.
Seminole Golf Club – Championship Course tracks West Palm Beach's broader pollen pattern, with oak and pine appearing from January before cypress extends the tree season through February. Rather than one sharp peak, grass pollen stays elevated across most months, and high humidity keeps mold counts elevated for much of the year. Year-round warmth keeps some pollen and mold present in almost every month, consistent with the wider West Palm Beach area.
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Resource Hub
Pollen forecast neighborhoods 7 neighborhoods
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Frequently Asked Questions About Pollen in Florida
Is pollen high in West Palm Beach right now?
On 20 September 2026, overall pollen levels in West Palm Beach are low. Ambrosia is the main contributor to airborne pollen, while grass remain at lower levels
Will pollen levels change in West Palm Beach tomorrow?
On 21 September 2026, pollen conditions in West Palm Beach will be different from today, with ambrosia at low levels, artemisia at low levels, grass at low levels
Is pollen expected to decrease in West Palm Beach this week?
According to the five-day outlook, ambrosia, artemisia, and grass pollen levels will increase later in the week.
Which pollen types are currently active in West Palm Beach?
On 20 September 2026, Ambrosia is the dominant pollen source in West Palm Beach. grass are also present but at lower levels. artemisia are not currently active.
When is pollen season in West Palm Beach?
How often is the West Palm Beach pollen forecast updated?
The West Palm Beach pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in West Palm Beach 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 West Palm Beach 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 West Palm Beach, 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).
