Ragweed Pollen Count in Longvilly, Belgium — Today

Updated Saturday, November 7, 2026

Pollen by type in Longvilly

What is the ragweed pollen count in Longvilly today?

The Longvilly ragweed pollen index today is 39 (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 Longvilly today. See the full Longvilly pollen count for the overall index and every type together.

Longvilly is in Province du Luxembourg, Wallonia, Belgium. Its population is 1,432 (GeoNames).

Longvilly Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 730Low
Sunday, November 830Low
Monday, November 932Low
Tuesday, November 1032Low
Wednesday, November 1123Low

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

Species driving Longvilly’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 39 (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 Longvilly now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Longvilly. The type summary stands: ragweed pollen reads 39 (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 Belgium allergy season guide is published yet, so the seasonal context here follows the Continental West regional pattern.

Longvilly allergies today

Longvilly allergies today are set by the same reading as the Longvilly pollen count today: the Total Pollen Index is 30 (Low), and the ragweed pollen index on this page is 39 (Low) of it. When people ask about Longvilly allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Longvilly.

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

Longvilly tree pollen count

Longvilly grass pollen count

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

See Longvilly on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Longvilly, Belgium

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).