Ragweed Pollen Count in Casais Robustos, Portugal — Today

Updated Monday, November 9, 2026

This reading is the forecast point shared with Moitas Venda, Portugal — 3 nearby places use the same point; Casais Robustos is 3 km from it.

Pollen by type in Casais Robustos

What is the ragweed pollen count in Casais Robustos today?

The Casais Robustos ragweed pollen index today is 5 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Casais Robustos’s overall pollen count today is 16 (Low) across all types. See the full Casais Robustos pollen count for the overall index and every type together.

Casais Robustos is in Alcanena, Santarém, Portugal. Its population is 280 (GeoNames).

Casais Robustos Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Monday, November 916Low
Tuesday, November 1015Low
Wednesday, November 1115Low
Thursday, November 1222Low
Friday, November 1321Low

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 Casais Robustos’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Casais Robustos’s ragweed 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: ragweed pollen reads 5 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.

Plants affecting Casais Robustos now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Casais Robustos. The type summary stands: ragweed pollen reads 5 (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 ragweed pollen level means

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

Enjoy outdoor activities.

Weeds — pellitory through the warm months and ragweed in late summer where it has spread — close a long season that can run into November. This month sits inside the ragweed pollen window for the Mediterranean pattern, so today’s ragweed pollen reading should be judged against that chapter of the Portugal year. No Portugal allergy season guide is published yet, so the seasonal context here follows the Mediterranean regional pattern.

Casais Robustos allergies today

Casais Robustos allergies today are set by the same reading as the Casais Robustos pollen count today: the Total Pollen Index is 16 (Low), and the ragweed pollen index on this page is 5 (Low) of it. When people ask about Casais Robustos allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Casais Robustos.

Allergies in Casais Robustos follow the Portugal calendar set out on the full Casais Robustos 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 Casais Robustos before heading outdoors, the ragweed 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 Casais Robustos allergy forecast for the ragweed pollen season: it shows whether Casais Robustos 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 Casais Robustos pollen count — all types, the overall index and today’s ranking context

Casais Robustos tree pollen count

Casais Robustos grass pollen count

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

See Casais Robustos on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Casais Robustos, Portugal

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).