Ragweed Pollen Count in Lisbon Falls, ME — Today

Updated Saturday, November 7, 2026

Pollen by type in Lisbon Falls

What is the ragweed pollen count in Lisbon Falls today?

The Lisbon Falls ragweed pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Lisbon Falls’s overall pollen count today is 5 (Low) across all types. See the full Lisbon Falls pollen count for the overall index and every type together.

Lisbon Falls Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 75Low
Sunday, November 85Low
Monday, November 95Low
Tuesday, November 105Low
Wednesday, November 115Low

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 Lisbon Falls’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Lisbon Falls’s ragweed 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: ragweed pollen reads 0.6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.

Plants affecting Lisbon Falls now — ragweed pollen

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

In the Northern New England pattern, the plants that typically shape this city’s year are spring birch, maple and oak, summer hayfield grasses and a short late-summer ragweed run — 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 ragweed pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Ragweed runs August into September and is ended by an early first frost — earliest inland and in the north. This month sits outside the usual ragweed pollen window for the Northern New England pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Maine allergy season guide singles out birch, a signature spring pollen, released with maple and oak in a rapid April and May burst.

Lisbon Falls allergies today

Lisbon Falls allergies today are set by the same reading as the Lisbon Falls pollen count today: the Total Pollen Index is 5 (Low), and the ragweed pollen index on this page is 0.6 (Low) of it. When people ask about Lisbon Falls allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Lisbon Falls.

Allergies in Lisbon Falls follow the Maine calendar set out on the full Lisbon Falls 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 Lisbon Falls before heading outdoors, the ragweed 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 Lisbon Falls allergy forecast for the ragweed pollen season: it shows whether Lisbon Falls 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 Lisbon Falls pollen count — all types, the overall index and today’s ranking context

Lisbon Falls tree pollen count

Lisbon Falls grass pollen count

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

See Lisbon Falls on the pollen map

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

Maine allergy season guide

Ragweed season

Find an allergist in Lisbon Falls, ME

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).