Tree Pollen Count in Millbury, OH

Last updated Friday, November 6, 2026

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

Pollen by type in Millbury

What is the tree pollen count in Millbury today?

The Millbury 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.

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

Millbury Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 620Low
Saturday, November 728Low
Sunday, November 828Low
Monday, November 928Low
Tuesday, November 1028Low

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

Species driving Millbury’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 Millbury now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Millbury. The type summary stands: tree pollen reads 0.6 (Low) today.

In the Midwest & Great Lakes pattern, the plants that typically shape this city’s year are spring trees, late-spring and summer grasses, and late-summer and autumn 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 run from March into May, later near the big lakes. This month sits outside the usual tree pollen window for the Midwest & Great Lakes pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Ohio allergy season guide singles out ragweed, the state’s fall heavyweight, over a three-act year.

Millbury allergies today

Millbury allergies today are set by the same reading as the Millbury 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 Millbury allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Millbury.

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

Millbury grass pollen count

Millbury ragweed pollen count

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

See Millbury on the pollen map

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

Ohio allergy season guide

Tree pollen season

Find an allergist in Millbury, OH

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).