Ragweed Pollen Count in Brou-sur-Chantereine, France — Today

Updated Saturday, November 7, 2026

This reading is the forecast point shared with Vaires-sur-Marne, France — 2 nearby places use the same point; Brou-sur-Chantereine is 0 km from it.

Pollen by type in Brou-sur-Chantereine

What is the ragweed pollen count in Brou-sur-Chantereine today?

The Brou-sur-Chantereine ragweed pollen index today is 40 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Ragweed pollen is the dominant allergen in Brou-sur-Chantereine today. See the full Brou-sur-Chantereine pollen count for the overall index and every type together.

Brou-sur-Chantereine is in Seine-et-Marne, Île-de-France, France. Its population is 4,682 (GeoNames).

Brou-sur-Chantereine Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 735Low
Sunday, November 835Low
Monday, November 937Low
Tuesday, November 1022Low
Wednesday, November 1115Low

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 Brou-sur-Chantereine’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Brou-sur-Chantereine’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 40 (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 Brou-sur-Chantereine now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Brou-sur-Chantereine. The type summary stands: ragweed pollen reads 40 (Low) today.

In the Continental West pattern, the plants that typically shape this city’s year are early hazel and alder, a birch-led spring, late-spring grasses, and late-summer mugwort and 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 ragweed pollen level means

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

Enjoy outdoor activities.

Mugwort and ragweed build from August, peak in September, and are ended by the first hard frost. This month sits outside the usual ragweed pollen window for the Continental West pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No France allergy season guide is published yet, so the seasonal context here follows the Continental West regional pattern.

Brou-sur-Chantereine allergies today

Brou-sur-Chantereine allergies today are set by the same reading as the Brou-sur-Chantereine pollen count today: the Total Pollen Index is 35 (Low), and the ragweed pollen index on this page is 40 (Low) of it. When people ask about Brou-sur-Chantereine allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Brou-sur-Chantereine.

Allergies in Brou-sur-Chantereine follow the France calendar set out on the full Brou-sur-Chantereine 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 Brou-sur-Chantereine 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 Brou-sur-Chantereine allergy forecast for the ragweed pollen season: it shows whether Brou-sur-Chantereine 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 Brou-sur-Chantereine pollen count — all types, the overall index and today’s ranking context

Brou-sur-Chantereine tree pollen count

Brou-sur-Chantereine grass pollen count

See how Brou-sur-Chantereine ranks in today's pollen count rankings — the worst cities for allergies today

See Brou-sur-Chantereine on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Brou-sur-Chantereine, France

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).