Pembroke pollen forecast — Pembroke Country Club neighborhood

Updated: 20 September 2026 at 20:27 CEST

Pollen Today

Moderate 28/100

Today (20 September) pollen in Pembroke Country Club, Pembroke is moderate; ragweed is moderate; grass is low.

Pollen Tomorrow

Moderate 37/100

Tomorrow (21 September 2026) ragweed remains moderate, grass increasing, mugwort at low levels.

7-Day Trend

Over the next week grass, mugwort, and ragweed will decrease.

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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
22/100
Willow (Salicaceae)
None
0/100
Mugwort (Artemisia)
None
0/100
Ragweed (Ambrosia)
Moderate
28/100

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)
Moderate
30/100
Willow (Salicaceae)
None
0/100
Mugwort (Artemisia)
Low
7/100
Ragweed (Ambrosia)
Moderate
37/100
ENVIRONMENT & ANALYSIS

Local Environmental Conditions

Around Pembroke Country Club, located in the wider area, this area has the waterway's edge supports hazel and willow, species known for potent, wind-carried pollen. Local wind exposure and land use can shift the exact mix slightly from block to block. Actual counts still shift year to year with temperature, rainfall, and prevailing wind.

In Pembroke Country Club, the waterside hazel and willow are consistently first to release pollen each year, topping out well before most other trees start releasing pollen, around February and March. Through late spring, grass pollen climbs steadily toward its June peak, before ragweed's late-summer surge carries the season into October.

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Frequently Asked Questions About Pollen in Massachusetts

Is pollen high in Pembroke right now?

On 20 September 2026, overall pollen levels in Pembroke are moderate. Ambrosia is the main contributor to airborne pollen, while grass remain at lower levels

Will pollen levels change in Pembroke tomorrow?

On 21 September 2026, pollen conditions in Pembroke will be different from today, with ambrosia at moderate levels, artemisia at low levels and grass increasing

Is pollen expected to decrease in Pembroke this week?

According to the five-day outlook, grass, ambrosia, and artemisia pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Pembroke?

On 20 September 2026, Ambrosia is the dominant pollen source in Pembroke. grass are also present but at lower levels. artemisia are not currently active.

When is pollen season in Pembroke?
In Pembroke Country Club, the waterside hazel and willow are consistently first to release pollen each year, topping out well before most other trees start releasing pollen, around February and March. Through late spring, grass pollen climbs steadily toward its June peak, before ragweed's late-summer surge carries the season into October.
How often is the Pembroke pollen forecast updated?

The Pembroke pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Pembroke 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 Pembroke 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 Pembroke, 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.

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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).

Airmine app pollen map

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. This page provides the latest public pollen forecast for Pembroke.

Data provided by Airmine — Last update: 20 September 2026 at 20:27 CEST (Data is updated four times daily.)

Methodology & Technology

Our forecasts utilize high-resolution satellite imagery from the Copernicus Sentinel-5P mission combined with a proprietary network of ground-based IoT sensors. Pollen forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset in a statistical prediction model, updated four times daily.

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.

Disclaimer

The information provided is for environmental awareness only and does not constitute medical advice. Athletes with known respiratory conditions or severe allergies should consult their physician before participating in strenuous outdoor activities based on these forecasts.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.