Ragweed Pollen Count in Corneillan, France — Today

Updated Monday, November 9, 2026

This reading is the forecast point shared with Saint-Mont, France — 6 nearby places use the same point; Corneillan is 6.9 km from it.

Pollen by type in Corneillan

What is the ragweed pollen count in Corneillan today?

The Corneillan ragweed pollen index today is 7 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Corneillan’s overall pollen count today is 31 (Low) across all types. See the full Corneillan pollen count for the overall index and every type together.

Corneillan is in Gers, Occitanie, France. Its population is 152 (GeoNames).

Corneillan Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Monday, November 931Low
Tuesday, November 1029Low
Wednesday, November 1128Low
Thursday, November 1211Low
Friday, November 1311Low

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

Species driving Corneillan’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 7 (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 Corneillan now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Corneillan. The type summary stands: ragweed pollen reads 7 (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.

Corneillan allergies today

Corneillan allergies today are set by the same reading as the Corneillan pollen count today: the Total Pollen Index is 31 (Low), and the ragweed pollen index on this page is 7 (Low) of it. When people ask about Corneillan allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Corneillan.

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

Corneillan tree pollen count

Corneillan grass pollen count

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

See Corneillan on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Corneillan, 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).