Grass Pollen Count in Lake Harbor, FL — Today
Updated Saturday, November 7, 2026
Pollen by type in Lake Harbor
What is the grass pollen count in Lake Harbor today?
The Lake Harbor grass pollen index today is 15 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Lake Harbor’s overall pollen count today is 30 (Low) across all types. See the full Lake Harbor pollen count for the overall index and every type together.
Lake Harbor Grass Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 30 | Low |
| Sunday, November 8 | 30 | Low |
| Monday, November 9 | 29 | Low |
| Tuesday, November 10 | 29 | Low |
| Wednesday, November 11 | 29 | Low |
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 Lake Harbor’s overall trend across the week. Today’s grass pollen reading is the headline above.
Species driving Lake Harbor’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 Lake Harbor is 15 (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 Florida pattern, the plants that typically shape this city’s year are trees, grasses and weeds spread across a long, mild season.
The Florida allergy season guide singles out oak, the signature spring event that often begins in February.
Plants affecting Lake Harbor now — grass pollen
Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Lake Harbor. The type summary stands: grass pollen reads 15 (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 grass pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Grasses run from spring into October or later. This month sits outside the usual grass pollen window for the Florida pattern, so today’s grass 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.
Lake Harbor allergies today
Lake Harbor allergies today are set by the same reading as the Lake Harbor pollen count today: the Total Pollen Index is 30 (Low), and the grass pollen index on this page is 15 (Low) of it. When people ask about Lake Harbor allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Lake Harbor.
Allergies in Lake Harbor follow the Florida calendar set out on the full Lake Harbor 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 Lake Harbor 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 Lake Harbor allergy forecast for the grass pollen season: it shows whether Lake Harbor 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 Lake Harbor pollen count — all types, the overall index and today’s ranking context
Lake Harbor ragweed pollen count
See how Lake Harbor ranks in today's pollen count rankings — the worst cities for allergies today
See Lake Harbor on the pollen map
Every pollen type, with photos and seasons: the pollen directory
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).