Tree Pollen Count in Castagnola, Italy — Today

Pollen by type in Castagnola

• Castagnola grass pollen count
• Castagnola ragweed pollen count
• Castagnola pollen count

What is the tree pollen count in Castagnola today?

The Castagnola tree pollen index today is 22 (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 Castagnola today. See the full Castagnola pollen count for the overall index and every type together.

Castagnola is in Città metropolitana di Roma Capitale, Lazio, Italy. Its population is 224 (GeoNames).

Castagnola Tree Pollen Count: 5-Day Forecast

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 Castagnola’s overall trend across the week. Today’s tree pollen reading is the headline above.

Species driving Castagnola’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 22 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Castagnola now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Castagnola. The type summary stands: tree pollen reads 22 (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.

Castagnola allergies today

Castagnola allergies today are set by the same reading as the Castagnola pollen count today: the Total Pollen Index is 22 (Low), and the tree pollen index on this page is 22 (Low) of it. When people ask about Castagnola allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Castagnola.

Allergies in Castagnola follow the Italy calendar set out on the full Castagnola 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 Castagnola 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 Castagnola allergy forecast for the tree pollen season: it shows whether Castagnola 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.