Grass Pollen Count in Perrero, Italy

Last updated Sunday, November 8, 2026

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

This reading is the forecast point shared with Prali, Italy — 39 nearby places use the same point; Perrero is 3.6 km from it.

Pollen by type in Perrero

What is the grass pollen count in Perrero today?

The Perrero grass pollen index today is 21 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

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

Perrero is in Torino, Piedmont, Italy. Its population is 243 (GeoNames).

Perrero Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Sunday, November 821Low
Monday, November 913Low
Tuesday, November 1015Low
Wednesday, November 1119Low
Thursday, November 129Low

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

Species driving Perrero’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 Perrero is 21 (Low), and the 5-day overall trend above shows the shape of the week.

As regional context only — not as today’s readings — in the Mediterranean pattern, the plants that typically shape this city’s year are winter cypress and early hazel, spring grasses and olive, and late-summer weeds spread across a long, mild season.

Plants affecting Perrero now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Perrero. The type summary stands: grass pollen reads 21 (Low) today.

In the Mediterranean pattern, the plants that typically shape this city’s year are winter cypress and early hazel, spring grasses and olive, and late-summer weeds spread across a long, mild season — 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

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

Enjoy outdoor activities.

Grasses build from spring and peak from April into June, earlier in the south. This month sits outside the usual grass pollen window for the Mediterranean pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Italy allergy season guide is published yet, so the seasonal context here follows the Mediterranean regional pattern.

Perrero allergies today

Perrero allergies today are set by the same reading as the Perrero pollen count today: the Total Pollen Index is 21 (Low), and the grass pollen index on this page is 21 (Low) of it. When people ask about Perrero allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Perrero.

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

Perrero tree pollen count

Perrero ragweed pollen count

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

See Perrero 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 Perrero, Italy

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).