Grass Pollen Count in Sant'Alessio Con Vialone, Italy
Last updated Monday, November 9, 2026
This page shows the most recent reading available for Sant'Alessio Con Vialone — from Monday, November 9, 2026 (1 day ago) — not today's reading.
This reading is the forecast point for Sant'Alessio Con Vialone — 24 nearby places use the same point; Sant'Alessio Con Vialone is 4.5 km from it.
Pollen by type in Sant'Alessio Con Vialone
What is the grass pollen count in Sant'Alessio Con Vialone today?
The Sant'Alessio Con Vialone grass pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Sant'Alessio Con Vialone’s overall pollen count today is 5 (Low) across all types. See the full Sant'Alessio Con Vialone pollen count for the overall index and every type together.
Sant'Alessio Con Vialone is in Provincia di Pavia, Lombardy, Italy. Its population is 570 (GeoNames).
Sant'Alessio Con Vialone Grass Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Monday, November 9 | 5 | Low |
| Tuesday, November 10 | 5 | Low |
| Wednesday, November 11 | 5 | Low |
| Thursday, November 12 | 5 | Low |
| Friday, November 13 | 5 | Low |
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 Sant'Alessio Con Vialone’s overall trend across the week. Today’s grass pollen reading is the headline above.
Species driving Sant'Alessio Con Vialone’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 Sant'Alessio Con Vialone is 0.6 (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 Sant'Alessio Con Vialone now — grass pollen
Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Sant'Alessio Con Vialone. The type summary stands: grass pollen reads 0.6 (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.
Sant'Alessio Con Vialone allergies today
Sant'Alessio Con Vialone allergies today are set by the same reading as the Sant'Alessio Con Vialone pollen count today: the Total Pollen Index is 5 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Sant'Alessio Con Vialone allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Sant'Alessio Con Vialone.
Allergies in Sant'Alessio Con Vialone follow the Italy calendar set out on the full Sant'Alessio Con Vialone 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 Sant'Alessio Con Vialone 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 Sant'Alessio Con Vialone allergy forecast for the grass pollen season: it shows whether Sant'Alessio Con Vialone 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.
Sant'Alessio Con Vialone tree pollen count
Sant'Alessio Con Vialone ragweed pollen count
See Sant'Alessio Con Vialone on the pollen map
Every pollen type, with photos and seasons: the pollen directory
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).