Canas de Senhorim, Portugal Pollen Count Today
Canas de Senhorim, Portugal · Updated Saturday, November 7, 2026
Pollen Overview
Today's overall pollen level and the dominant type (trees, weeds, grass, or mold).
Total Pollen Index
The combined pollen level across all types (0–100).
Canas de Senhorim, Portugal
Weeds Index
How active weeds pollen is today (0–100).
Canas de Senhorim, Portugal
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Canas de Senhorim Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
Pollen count Canas de Senhorim residents check each morning
The Canas de Senhorim pollen count today is 17 (Low). The main driver is Ragweed, with weed pollen at 19 today. Tree pollen is the highest single category in the split at 19 (Low), ahead of weed pollen at 19 and grass pollen at 1. Plant-by-plant detail for Canas de Senhorim, Portugal follows, along with the outlook for the days ahead. Pollen Atlas updated this count on Saturday, November 7, 2026.
A Low band on the Pollen Atlas index means the Total Pollen Index has stayed in the lower part of the 0–100 scale. Readings in this band are built from low individual category values rather than from one large spike, and the category split above matters more than the headline number: a low total can still contain one category, such as tree pollen, reading noticeably higher than the rest, which is why the split is printed on every Canas de Senhorim page.
Fall is ragweed season across most of the United States: ragweed plants release pollen from late summer into autumn, and weed pollen is typically the last major outdoor pollen category to fade as the weather cools. That pattern is why an autumn total is so often weed-led even when the headline number is low — tree and grass pollen have usually receded by then, leaving weed pollen, and on damp days mold, to make up most of what the index records.
To see whether today’s pollen level holds, check the 5-day Canas de Senhorim pollen forecast below — it is currently holding, with Saturday the highest day in the window.
This is the pollen count Canas de Senhorim residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Canas de Senhorim pollen count today?
The Canas de Senhorim pollen count today is 17 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.
Short answer for anyone searching pollen count today Canas de Senhorim: this page is updated every morning with the day’s modelled reading.
Canas de Senhorim allergies today
Canas de Senhorim allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 17 (Low), driven mainly by Ragweed. When people ask about Canas de Senhorim allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Canas de Senhorim.
Allergies in Canas de Senhorim follow the Portugal calendar set out below — the chapters, the plants behind them, and the 5-day forecast on this page 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 split at the top of this page is the part to read: it shows which pollen is doing the work today, not just how high the total sits.
Read the five-day table on this page as the Canas de Senhorim allergy forecast: today reads 17 (Low), and the day-by-day outlook shows whether Canas de Senhorim allergies are set to ease or build across the week — the days to plan outdoor time around are the ones where the index steps down, not just today.
In practice, the allergy count Canas de Senhorim today records is this same combined reading — tree, grass, weed and mold in one index.
The Canas de Senhorim allergy count today is 17 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Canas de Senhorim: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Saturday, November 7 | 17 | Low |
| Sunday, November 8 | 13 | Low |
| Monday, November 9 | 8 | Low |
| Tuesday, November 10 | 8 | Low |
| Wednesday, November 11 | 7 | Low |
Pollen Atlas forecasts Canas de Senhorim’s pollen count to peak on Saturday at 17 (Low) over the next 5 days.
Pollen by type in Canas de Senhorim
What is driving Canas de Senhorim’s pollen today
The shape of today’s 17 (Low) is set by tree pollen at 19 (Low on its own scale) — about 49% of the four category readings added together, level with weed pollen at 19. Tree readings are the fastest-moving of the four in their season, because species pollinate in sequence — a tree-led total can change character within a week. Tree pollen leading in November runs against the usual calendar — the Portugal tree chapter runs January to May — so today’s lead is the model outranking the pattern, and this page reports the modelled reading first.
Plant-level detail is not in today’s feed for Canas de Senhorim, so the drivers have to be read from the category split above — it shows how much of today’s total each category is actually carrying, and plant detail returns here automatically on any day the feed includes it.
Across the five-day window the Total Pollen Index runs from 7 to 17, never changing band. Today’s 17 sits 6 points above the window’s average of 10.6 — a moving window, worth reading day by day rather than from the average.
Plants affecting Canas de Senhorim now
Detailed plant-by-plant readings for Canas de Senhorim were not returned in today\u2019s source data, so this section summarises the pollen types the index above is built from instead of listing individual plants.
Tree pollen is one of the categories with a non-zero reading today, at 19 (Low).
Grass pollen is one of the categories with a non-zero reading today, at 1 (Low).
Weed pollen is one of the categories with a non-zero reading today, at 19 (Low).
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\u2019s measurements.
Plant detail returns here automatically on any day the source data includes it.
Every pollen type, with photos and seasons: the pollen directory.
Canas de Senhorim pollen through the year
Chapter by chapter, the Canas de Senhorim pollen year runs like this:
- Cypress opens the year in winter, hazel and alder follow early, and olive carries the spring peak from April into May.
- Grasses build from spring and peak from April into June, earlier in the south.
- Weeds — pellitory through the warm months and ragweed in late summer where it has spread — close a long season that can run into November.
No Portugal allergy season guide is published yet, so this page does not single out signature pollens for Canas de Senhorim — the calendar above is the Mediterranean regional pattern, and the plant detail on this page names what today’s feed actually records.
November in Canas de Senhorim sits inside the weed chapter of the Portugal year, in its closing weeks — the part of the calendar today’s readings should be judged against. Between them, the three chapters cover 10 months of the Portugal year, January to November — a long season by national standards, with only a short quiet gap. No Portugal allergy season guide is published yet — this calendar follows the Mediterranean regional pattern. See Canas de Senhorim pollen count rankings and Canas de Senhorim on the pollen heatmap.
How to read this index
Pollen Atlas reports the Canas de Senhorim pollen count on a Total Pollen Index from 0 to 100, built from separate tree, grass and weed readings. The total is a summary, not an average of the three: a single strong category can lift it, and three quiet categories can hold it down even in a month when Canas de Senhorim, Portugal pollen is usually more active. Index values are a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data, with plant detail by the Google Pollen API. The index is a modelled 0–100 scale, not a measured count, and figures update through the day, so a morning and an evening visit to this page can legitimately show different numbers.
Canas de Senhorim in today’s national picture
At 17 (Low), Canas de Senhorim ranks joint 61701st of the 90896 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Beja, Portugal at 52, and the lowest is Los Ángeles de San Rafael, Spain at 5. The whole table spans 47 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.
Around Canas de Senhorim: Nelas, Portugal (5 km away) reads 17 (Low); Cabanas de Viriato, Portugal (7 km away) reads 16 (Low); Carregal do Sal, Portugal (11 km away) reads 17 (Low). Canas de Senhorim reads exactly level with its nearest tracked neighbour today. Across Portugal’s 845 tracked cities, today runs from 6 in Porto Moniz to 52 in Beja.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Canas de Senhorim resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Canas de Senhorim, Portugal can test whether tree, grass, weed or mold is the category that matters for you — the four readings at the top of this page are the starting point for that conversation.
Canas de Senhorim in its local area
Canas de Senhorim is in Nelas, Viseu, Portugal. Its population is 3,509 (GeoNames).
Across Portugal’s 845 tracked cities, Canas de Senhorim ranks joint 621st today.
Like every Pollen Atlas city page, the Canas de Senhorim, Portugal pollen count is refreshed each morning.
Nearby cities
- Nelas pollen count (5 km away)
- Cabanas de Viriato pollen count (7 km away)
- Carregal do Sal pollen count (11 km away)
- Tondela pollen count (16 km away)
- Oliveira do Hospital pollen count (16 km away)
- Mangualde pollen count (16 km away)
From Pollen Atlas News
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).