Grass Pollen Count in Mansión del Mar, PR

Last updated Friday, November 6, 2026

This page shows the most recent reading available for Mansión del Mar — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen by type in Mansión del Mar

What is the grass pollen count in Mansión del Mar today?

The Mansión del Mar grass pollen index today is 7 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Mansión del Mar’s overall pollen count today is 9 (Low) across all types. See the full Mansión del Mar pollen count for the overall index and every type together.

Mansión del Mar is a comunidad in Toa Baja Municipio, Puerto Rico. Its population is 26,540 (ACS 2023).

Mansión del Mar Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 69Low
Saturday, November 714Low
Sunday, November 814Low
Monday, November 99Low
Tuesday, November 1020Low

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 Mansión del Mar’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Mansión del Mar’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 Mansión del Mar is 7 (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 Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses and late-summer ragweed.

Plants affecting Mansión del Mar now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Mansión del Mar. The type summary stands: grass pollen reads 7 (Low) today.

In the Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season 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 follow in May and run through the summer. This month sits outside the usual grass pollen window for the Southeast pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No PR allergy season guide is published yet, so the seasonal context here follows the Southeast regional pattern.

Mansión del Mar allergies today

Mansión del Mar allergies today are set by the same reading as the Mansión del Mar pollen count today: the Total Pollen Index is 9 (Low), and the grass pollen index on this page is 7 (Low) of it. When people ask about Mansión del Mar allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Mansión del Mar.

Allergies in Mansión del Mar follow the PR calendar set out on the full Mansión del Mar 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 Mansión del Mar 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 Mansión del Mar allergy forecast for the grass pollen season: it shows whether Mansión del Mar 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 Mansión del Mar pollen count — all types, the overall index and today’s ranking context

Mansión del Mar tree pollen count

Mansión del Mar ragweed pollen count

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

See Mansión del Mar on the pollen map

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

Worst cities for allergies

Grass pollen season

Find an allergist in Mansión del Mar, PR

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).