Grass Pollen Count in Lanslevillard, France

Last updated Sunday, November 8, 2026

This page shows the most recent reading available for Lanslevillard — from Sunday, November 8, 2026 (1 day ago) — not today's reading.

Pollen by type in Lanslevillard

What is the grass pollen count in Lanslevillard today?

The Lanslevillard grass pollen index today is 63 (High) on Pollen Atlas’s modelled 0–100 scale. High

Modelled pollen risk index — not a measured count.

Grass pollen is the dominant allergen in Lanslevillard today. See the full Lanslevillard pollen count for the overall index and every type together.

Lanslevillard is in Savoie, Auvergne-Rhône-Alpes, France. Its population is 464 (GeoNames).

Lanslevillard Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Sunday, November 863High
Monday, November 953Moderate
Tuesday, November 1026Low
Wednesday, November 1158Moderate
Thursday, November 1226Low

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 Lanslevillard’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Lanslevillard’s grass pollen

The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for Lanslevillard is 63 (High), and the 5-day overall trend above shows the shape of the week.

As regional context only — not as today’s readings — 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.

Plants affecting Lanslevillard now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Lanslevillard. The type summary stands: grass pollen reads 63 (High) 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 grass pollen level means

High risk. Limit time outdoors; keep allergy meds handy and consider a mask if sensitive.

Avoid outdoor exercise; run a HEPA filter indoors.

Grasses hold from May through July, cresting in late May and June. This month sits outside the usual grass pollen window for the Continental West pattern, so today’s grass 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.

Lanslevillard allergies today

Lanslevillard allergies today are set by the same reading as the Lanslevillard pollen count today: the Total Pollen Index is 63 (High), and the grass pollen index on this page is 63 (High) of it. When people ask about Lanslevillard allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Lanslevillard.

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

Lanslevillard tree pollen count

Lanslevillard ragweed pollen count

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

See Lanslevillard on the pollen map

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

Worst cities for allergies

Grass pollen season

Find an allergist in Lanslevillard, 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).