Grass Pollen Count in New Cassel, NY — Today

Updated Saturday, November 7, 2026

This reading is the forecast point shared with Hicksville, NY — 34 nearby places use the same point; New Cassel is 3.4 km from it.

Pollen by type in New Cassel

What is the grass pollen count in New Cassel today?

The New Cassel grass pollen index today is 1 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

New Cassel’s overall pollen count today is 12 (Low) across all types. See the full New Cassel pollen count for the overall index and every type together.

New Cassel is a census-designated place in Nassau County, New York. Its population is 14,414 (ACS 2023).

New Cassel Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 712Low
Sunday, November 828Low
Monday, November 928Low
Tuesday, November 1027Low
Wednesday, November 1127Low

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 New Cassel’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving New Cassel’s grass pollen

The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for New Cassel is 1 (Low), and the 5-day overall trend above shows the shape of the week.

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

The New York allergy season guide singles out birch and oak, preceded by elm and maple.

Plants affecting New Cassel now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for New Cassel. The type summary stands: grass pollen reads 1 (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 grass pollen level means

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

Enjoy outdoor activities.

Grasses hold from late May into July. This month sits outside the usual grass pollen window for the Northeast pattern, so today’s grass 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.

New Cassel allergies today

New Cassel allergies today are set by the same reading as the New Cassel pollen count today: the Total Pollen Index is 12 (Low), and the grass pollen index on this page is 1 (Low) of it. When people ask about New Cassel allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for New Cassel.

Allergies in New Cassel follow the New York calendar set out on the full New Cassel 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 New Cassel before heading outdoors, the grass 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 New Cassel allergy forecast for the grass pollen season: it shows whether New Cassel 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 New Cassel pollen count — all types, the overall index and today’s ranking context

New Cassel tree pollen count

New Cassel ragweed pollen count

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

See New Cassel on the pollen map

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

New York allergy season guide

Grass pollen season

Find an allergist in New Cassel, 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).