Ragweed Pollen Count in Farmingville, NY — Today

Updated Saturday, November 7, 2026

Pollen by type in Farmingville

What is the ragweed pollen count in Farmingville today?

The Farmingville ragweed pollen index today is 10 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Ragweed pollen is the dominant allergen in Farmingville today. See the full Farmingville pollen count for the overall index and every type together.

Farmingville is a census-designated place in Suffolk County, New York. Its population is 16,605 (ACS 2023).

Farmingville Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 78Low
Sunday, November 817Low
Monday, November 916Low
Tuesday, November 1016Low
Wednesday, November 1116Low

Pollen Atlas models the daily detail as an overall index: day-by-day splits by individual pollen type are not part of the modelled data, so this table shows Farmingville’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Farmingville’s ragweed pollen

Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: ragweed pollen reads 10 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.

Plants affecting Farmingville now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Farmingville. The type summary stands: ragweed pollen reads 10 (Low) today.

In the Northeast pattern, the plants that typically shape this city’s year are spring trees, late-spring grasses and late-summer ragweed — named here as regional context only, not as today’s readings.

Plant detail returns here automatically on any day the feed includes it.

What this ragweed pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Ragweed builds from mid-August, peaks in September, and is ended by the first hard frost. This month sits outside the usual ragweed pollen window for the Northeast pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The New York allergy season guide singles out birch and oak, preceded by elm and maple.

Farmingville allergies today

Farmingville allergies today are set by the same reading as the Farmingville pollen count today: the Total Pollen Index is 8 (Low), and the ragweed pollen index on this page is 10 (Low) of it. When people ask about Farmingville allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Farmingville.

Allergies in Farmingville follow the New York calendar set out on the full Farmingville page — the chapters, the plants behind them, and the 5-day forecast show whether today is typical for the season or an exception to it. If you are checking allergies today in Farmingville before heading outdoors, the ragweed pollen split on this page is the part to read: it shows whether this pollen type is doing the work today, not just how high the total sits.

Read the five-day overall trend above as the Farmingville allergy forecast for the ragweed pollen season: it shows whether Farmingville allergies are set to ease or build across the week, day by day — the days to plan outdoor time around are the ones where the overall index steps down, not just today.

See the full Farmingville pollen count — all types, the overall index and today’s ranking context

Farmingville tree pollen count

Farmingville grass pollen count

See how Farmingville ranks in today's pollen count rankings — the worst cities for allergies today

See Farmingville on the pollen map

Every pollen type, with photos and seasons: the pollen directory

New York allergy season guide

Ragweed season

Find an allergist in Farmingville, NY

Pollen indexes: a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data. Plant detail: Google Pollen API. Index values are modelled, not measured counts. Sources: CDC/NAB; USA-NPN; GBIF (CC BY); ESA WorldCover (CC BY 4.0).