Tree Pollen Count in Valle Castagneta, Italy
Last updated Sunday, November 8, 2026
This page shows the most recent reading available for Valle Castagneta — from Sunday, November 8, 2026 (1 day ago) — not today's reading.
This reading is the forecast point shared with Montevitozzo, Italy — 13 nearby places use the same point; Valle Castagneta is 3.1 km from it.
Pollen by type in Valle Castagneta
What is the tree pollen count in Valle Castagneta today?
The Valle Castagneta tree pollen index today is 18 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Tree pollen is the dominant allergen in Valle Castagneta today. See the full Valle Castagneta pollen count for the overall index and every type together.
Valle Castagneta is in Provincia di Grosseto, Tuscany, Italy. Its population is 23 (GeoNames).
Valle Castagneta Tree Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Sunday, November 8 | 18 | Low |
| Monday, November 9 | 12 | Low |
| Tuesday, November 10 | 8 | Low |
| Wednesday, November 11 | 11 | Low |
| Thursday, November 12 | 7 | 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 Valle Castagneta’s overall trend across the week. Today’s tree pollen reading is the headline above.
Species driving Valle Castagneta’s tree 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: tree pollen reads 18 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.
Plants affecting Valle Castagneta now — tree pollen
Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Valle Castagneta. The type summary stands: tree pollen reads 18 (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 tree pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Cypress opens the year in winter, hazel and alder follow early, and olive carries the spring peak from April into May. This month sits outside the usual tree pollen window for the Mediterranean pattern, so today’s tree 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.
Valle Castagneta allergies today
Valle Castagneta allergies today are set by the same reading as the Valle Castagneta pollen count today: the Total Pollen Index is 18 (Low), and the tree pollen index on this page is 18 (Low) of it. When people ask about Valle Castagneta allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Valle Castagneta.
Allergies in Valle Castagneta follow the Italy calendar set out on the full Valle Castagneta 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 Valle Castagneta before heading outdoors, the tree 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 Valle Castagneta allergy forecast for the tree pollen season: it shows whether Valle Castagneta 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.
Valle Castagneta grass pollen count
Valle Castagneta ragweed pollen count
See Valle Castagneta 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).