Tree Pollen Count in Canas de Senhorim, Portugal — Today
Updated Monday, November 9, 2026
Pollen by type in Canas de Senhorim
What is the tree pollen count in Canas de Senhorim today?
The Canas de Senhorim tree pollen index today is 9 (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 Canas de Senhorim today. See the full Canas de Senhorim pollen count for the overall index and every type together.
Canas de Senhorim is in Nelas, Viseu, Portugal. Its population is 3,509 (GeoNames).
Canas de Senhorim Tree Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Monday, November 9 | 9 | Low |
| Tuesday, November 10 | 8 | Low |
| Wednesday, November 11 | 7 | Low |
| Thursday, November 12 | 7 | Low |
| Friday, November 13 | 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 Canas de Senhorim’s overall trend across the week. Today’s tree pollen reading is the headline above.
Species driving Canas de Senhorim’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 9 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.
Plants affecting Canas de Senhorim now — tree pollen
Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Canas de Senhorim. The type summary stands: tree pollen reads 9 (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 Portugal allergy season guide is published yet, so the seasonal context here follows the Mediterranean regional pattern.
Canas de Senhorim allergies today
Canas de Senhorim allergies today are set by the same reading as the Canas de Senhorim pollen count today: the Total Pollen Index is 9 (Low), and the tree pollen index on this page is 9 (Low) of it. When people ask about Canas de Senhorim allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Canas de Senhorim.
Allergies in Canas de Senhorim follow the Portugal calendar set out on the full Canas de Senhorim 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 Canas de Senhorim 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 Canas de Senhorim allergy forecast for the tree pollen season: it shows whether Canas de Senhorim 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.
Canas de Senhorim grass pollen count
Canas de Senhorim ragweed pollen count
See Canas de Senhorim 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).