Tree Pollen Count in Princeton Meadows, NJ — Today
Updated Saturday, November 7, 2026
This reading is the forecast point shared with Princeton, NJ — 2 nearby places use the same point; Princeton Meadows is 8.7 km from it.
Pollen by type in Princeton Meadows
What is the tree pollen count in Princeton Meadows today?
The Princeton Meadows tree pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Princeton Meadows’s overall pollen count today is 20 (Low) across all types. See the full Princeton Meadows pollen count for the overall index and every type together.
Princeton Meadows is a census-designated place in Middlesex County, New Jersey. Its population is 15,382 (ACS 2023).
Princeton Meadows Tree Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 20 | Low |
| Sunday, November 8 | 20 | Low |
| Monday, November 9 | 20 | Low |
| Tuesday, November 10 | 20 | Low |
| Wednesday, November 11 | 20 | 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 Princeton Meadows’s overall trend across the week. Today’s tree pollen reading is the headline above.
Species driving Princeton Meadows’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 0.6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.
Plants affecting Princeton Meadows now — tree pollen
Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Princeton Meadows. The type summary stands: tree pollen reads 0.6 (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 tree pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Trees open in late March and build to an oak-led peak in May. This month sits outside the usual tree pollen window for the Northeast pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The New Jersey allergy season guide singles out oak, the spring heavyweight statewide, with maple sharing the stage and birch earning a real billing in the northwestern hills.
Princeton Meadows allergies today
Princeton Meadows allergies today are set by the same reading as the Princeton Meadows pollen count today: the Total Pollen Index is 20 (Low), and the tree pollen index on this page is 0.6 (Low) of it. When people ask about Princeton Meadows allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Princeton Meadows.
Allergies in Princeton Meadows follow the New Jersey calendar set out on the full Princeton Meadows 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 Princeton Meadows 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 Princeton Meadows allergy forecast for the tree pollen season: it shows whether Princeton Meadows 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.
Princeton Meadows grass pollen count
Princeton Meadows ragweed pollen count
See Princeton Meadows 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).