Tree Pollen Count in Estero, FL

Last updated Friday, November 6, 2026

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

Pollen by type in Estero

What is the tree pollen count in Estero today?

The Estero tree pollen index today is 20 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Estero’s overall pollen count today is 20 (Low) across all types. See the full Estero pollen count for the overall index and every type together.

Estero is a village in Lee County, Florida. Its population is 37,258 (ACS 2023).

Estero Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 620Low
Saturday, November 720Low
Sunday, November 820Low
Monday, November 919Low
Tuesday, November 1019Low

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 Estero’s overall trend across the week. Today’s tree pollen reading is the headline above.

Species driving Estero’s tree 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: tree pollen reads 20 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Estero now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Estero. The type summary stands: tree pollen reads 20 (Low) today.

In the Florida pattern, the plants that typically shape this city’s year are trees, grasses and weeds spread across a long, mild season — 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 tree pollen level means

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

Enjoy outdoor activities.

Cedar and then oak open the year, oak beginning as early as February. This month sits outside the usual tree pollen window for the Florida pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Florida allergy season guide singles out oak, the signature spring event that often begins in February.

Estero allergies today

Estero allergies today are set by the same reading as the Estero pollen count today: the Total Pollen Index is 20 (Low), and the tree pollen index on this page is 20 (Low) of it. When people ask about Estero allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Estero.

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

Estero grass pollen count

Estero ragweed pollen count

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

See Estero on the pollen map

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

Florida allergy season guide

Tree pollen season

Find an allergist in Estero, FL

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).