Tree Pollen Count in Castrocalbón, Spain

Last updated Friday, November 6, 2026

This page shows the most recent reading available for Castrocalbón — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen by type in Castrocalbón

What is the tree pollen count in Castrocalbón today?

The Castrocalbón tree pollen index today is 3 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Castrocalbón’s overall pollen count today is 9 (Low) across all types. See the full Castrocalbón pollen count for the overall index and every type together.

Castrocalbón is in Provincia de León, Castille and León, Spain. Its population is 1,221 (GeoNames).

Castrocalbón Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 69Low
Saturday, November 76Low
Sunday, November 85Low
Monday, November 95Low
Tuesday, November 105Low

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

Species driving Castrocalbón’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 3 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Castrocalbón now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Castrocalbón. The type summary stands: tree pollen reads 3 (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 Spain allergy season guide is published yet, so the seasonal context here follows the Mediterranean regional pattern.

Castrocalbón allergies today

Castrocalbón allergies today are set by the same reading as the Castrocalbón pollen count today: the Total Pollen Index is 9 (Low), and the tree pollen index on this page is 3 (Low) of it. When people ask about Castrocalbón allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Castrocalbón.

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

Castrocalbón grass pollen count

Castrocalbón ragweed pollen count

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

See Castrocalbón on the pollen map

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

Worst cities for allergies

Tree pollen season

Find an allergist in Castrocalbón, Spain

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).