Mount Morris, PA Pollen Count

What is the Mount Morris pollen count today?

The Mount Morris pollen count today is 14 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.

Short answer for anyone searching pollen count today Mount Morris: this page is updated every morning with the day’s modelled reading.

Mount Morris allergies today

Mount Morris allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 14 (Low), driven mainly by Ragweed. When people ask about Mount Morris allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Mount Morris.

Allergies in Mount Morris follow the Pennsylvania calendar set out below — the chapters, the plants behind them, and the 5-day forecast on this page show whether today is typical for the season or an exception to it. If you are checking allergies today in Mount Morris before heading outdoors, the split at the top of this page is the part to read: it shows which pollen is doing the work today, not just how high the total sits.

Read the five-day table on this page as the Mount Morris allergy forecast: today reads 14 (Low), and the day-by-day outlook shows whether Mount Morris allergies are set to ease or build across the week — the days to plan outdoor time around are the ones where the index steps down, not just today.

In practice, the allergy count Mount Morris today records is this same combined reading — tree, grass, weed and mold in one index.

The Mount Morris allergy count today is 14 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.

Pollen count today Mount Morris: the 5-day forecast

Pollen Atlas forecasts Mount Morris’s pollen count to peak on Friday at 14 (Low) over the next 5 days.

Pollen by type in Mount Morris

• Mount Morris tree pollen count
• Mount Morris grass pollen count
• Mount Morris ragweed pollen count

What is driving Mount Morris’s pollen today

The shape of today’s 14 (Low) is set by weed pollen at 18 (Low on its own scale) — about 94% of the four category readings added together, 17.4 points clear of the next category, tree pollen at 0.6. A weed-led total is the classic late-year shape: tree and grass pollen have usually receded, leaving weed pollen — and on damp days mold — to make up most of what the index records. Weed pollen leading in November runs against the usual calendar — the Pennsylvania weed chapter runs August to October — so today’s lead is the model outranking the pattern, and this page reports the modelled reading first.

Plant-level detail is not in today’s feed for Mount Morris, so the drivers have to be read from the category split above. The Pennsylvania guide’s account of Pennsylvania names oak, peaking in late April and May, with maple sharing the spring stage — the pollens behind readings of this shape in this state — and the split shows how much of today’s total each category is actually carrying.

Across the five-day window the Total Pollen Index runs from 14 to 14, never changing band. Today’s 14 sits level with the window’s average of 14 — a steady window, in which one day reads much like the next.

Plants affecting Mount Morris now

Detailed plant-by-plant readings for Mount Morris were not returned in today\u2019s source data, so this section summarises the pollen types the index above is built from instead of listing individual plants.

Tree pollen is one of the categories with a non-zero reading today, at 0.6 (Low).

Grass pollen is one of the categories with a non-zero reading today, at 0.6 (Low).

Weed pollen is one of the categories with a non-zero reading today, at 18 (Low).

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\u2019s measurements.

Plant detail returns here automatically on any day the source data includes it.

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

Mount Morris pollen through the year

Three chapters make the Pennsylvania pollen year, and Mount Morris follows them in the Northeast order. The tree chapter: trees open in late March and build to an oak-led peak in May. The grass chapter: grasses hold from late May into July. The weed chapter: ragweed builds from mid-August, peaks in September, and is ended by the first hard frost. Mold tracks the region’s humidity rather than a flowering calendar, and it fills the gaps between chapters.

Pittsburgh and the high plateau run measurably later than Philadelphia: springs start later at elevation, and frosts arrive sooner. Cool-season grasses peak in late May and June, and mold joins the count through the humid mid-Atlantic summer. The Pennsylvania guide singles out oak, peaking in late April and May, with maple sharing the spring stage.

November falls between the main chapters of the Pennsylvania pollen year — the tail of one and the approach of the next — so the calendar alone explains little today, and the modelled split above carries the story. Between them, the three chapters cover 8 months of the Pennsylvania year, March to October — a compressed season, which is why its chapters arrive in quick succession. The full calendar is set out in the Pennsylvania allergy season guide.

How to read this index

Pollen Atlas reports the Mount Morris pollen count on a Total Pollen Index from 0 to 100, built from separate tree, grass and weed readings. The total is a summary, not an average of the three: a single strong category can lift it, and three quiet categories can hold it down even in a month when Mount Morris, PA pollen is usually more active. Index values are a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data, with plant detail by the Google Pollen API. The index is a modelled 0–100 scale, not a measured count, and figures update through the day, so a morning and an evening visit to this page can legitimately show different numbers.

Mount Morris in today’s national picture

At 14 (Low), Mount Morris ranks joint 69664th of the 90896 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Serpa, Portugal at 53, and the lowest is Galiakberovo, Russia at 5. The whole table spans 48 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.

Around Mount Morris: Cassville, WV (4 miles away) reads 14 (Low); Pentress, WV (5 miles away) reads 13 (Low); Bobtown, PA (5 miles away) reads 15 (Low). Mount Morris reads exactly level with its nearest tracked neighbour today. Across Pennsylvania’s 1957 tracked cities, today runs from 5 in Scranton to 30 in Belleville.

Pollen totals are population numbers; symptoms are personal. The same reading can leave one Mount Morris resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Mount Morris, PA can test whether tree, grass, weed or mold is the category that matters for you — the four readings at the top of this page are the starting point for that conversation.

Mount Morris in its local area

Across Pennsylvania’s 1957 tracked cities, Mount Morris ranks joint 1084th today.

Like every Pollen Atlas city page, the Mount Morris, PA pollen count is refreshed each morning.

Nearby cities

• Bobtown pollen count (5 miles away)
• Mapletown pollen count (9 miles away)
• Brave pollen count (9 miles away)
• Point Marion pollen count (10 miles away)
• Greensboro pollen count (10 miles away)
• Masontown pollen count (12 miles away)

From Pollen Atlas News

• Pennsylvania allergy season
• Ragweed season