Tree Pollen Count in Bel Air North, MD — Today

Updated Saturday, November 7, 2026

Pollen by type in Bel Air North

What is the tree pollen count in Bel Air North today?

The Bel Air North 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.

Bel Air North’s overall pollen count today is 16 (Low) across all types. See the full Bel Air North pollen count for the overall index and every type together.

Bel Air North is a census-designated place in Harford County, Maryland. Its population is 31,599 (ACS 2023).

Bel Air North Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 716Low
Sunday, November 816Low
Monday, November 916Low
Tuesday, November 1016Low
Wednesday, November 1116Low

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 Bel Air North’s overall trend across the week. Today’s tree pollen reading is the headline above.

Species driving Bel Air North’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 Bel Air North now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Bel Air North. 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 Maryland allergy season guide singles out oak, the mid-Atlantic heavyweight, peaking hard in late April and May.

Bel Air North allergies today

Bel Air North allergies today are set by the same reading as the Bel Air North pollen count today: the Total Pollen Index is 16 (Low), and the tree pollen index on this page is 0.6 (Low) of it. When people ask about Bel Air North allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Bel Air North.

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

Bel Air North grass pollen count

Bel Air North ragweed pollen count

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

See Bel Air North on the pollen map

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

Maryland allergy season guide

Tree pollen season

Find an allergist in Bel Air North, MD

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).