Ossó de Sió, Spain Pollen Count
Ossó de Sió, Spain · Last updated Sunday, November 8, 2026
This page shows the most recent reading available for Ossó de Sió — from Sunday, November 8, 2026 (1 day ago) — not today's reading.
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).
Ossó de Sió, Spain
Weeds Index
How active weeds pollen is today (0–100).
Ossó de Sió, Spain
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Ossó de Sió Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
Pollen count Ossó de Sió residents check each morning
The Ossó de Sió pollen count today is 42 (Moderate). The main driver is Ragweed, with weed pollen at 42 today. The full split is tree pollen 9, grass pollen 0.6, weed pollen 42. The sections below break that headline number down by plant, by day and by what the band means in practice. Pollen Atlas updated this count on Sunday, November 8, 2026.
A Moderate band means the Total Pollen Index sits in the middle of the 0–100 scale — neither a quiet day nor a peak day. On moderate days the split usually explains the total: one or two categories do most of the work while the others stay low. The Ossó de Sió split above shows exactly which categories those are today, and the forecast below shows whether the moderate reading is a plateau or a step toward a higher band.
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 Ossó de Sió pollen forecast below — it is currently mixed, with Sunday the highest day in the window.
This is the pollen count Ossó de Sió residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Ossó de Sió pollen count today?
The Ossó de Sió pollen count today is 42 out of 100 (Moderate) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.
Short answer for anyone searching pollen count today Ossó de Sió: this page is updated every morning with the day’s modelled reading.
Ossó de Sió allergies today
Ossó de Sió allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 42 (Moderate), driven mainly by Ragweed. When people ask about Ossó de Sió allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Ossó de Sió.
Allergies in Ossó de Sió follow the Spain 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 Ossó de Sió 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 Ossó de Sió allergy forecast: today reads 42 (Moderate), and the day-by-day outlook shows whether Ossó de Sió 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 Ossó de Sió today records is this same combined reading — tree, grass, weed and mold in one index.
The Ossó de Sió allergy count today is 42 (Moderate) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Ossó de Sió: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Sunday, November 8 | 42 | Moderate |
| Monday, November 9 | 25 | Low |
| Tuesday, November 10 | 41 | Moderate |
| Wednesday, November 11 | 29 | Low |
| Thursday, November 12 | 29 | Low |
Pollen Atlas forecasts Ossó de Sió’s pollen count to peak on Sunday at 42 (Moderate) over the next 5 days.
Pollen by type in Ossó de Sió
What is driving Ossó de Sió’s pollen today
The shape of today’s 42 (Moderate) is set by weed pollen at 42 (Moderate on its own scale) — about 81% of the four category readings added together, 33 points clear of the next category, tree pollen at 9. A weed-led total is the classic late-year shape: tree and grass pollen have usually receded, leaving weed pollen — and on damp days mold — to make up most of what the index records. Weed pollen leading in November is the Spain calendar working as expected — November falls in the closing weeks of the country’s weed chapter.
Plant-level detail is not in today’s feed for Ossó de Sió, 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 25 to 42, changing band 3 times. Today’s 42 sits 9 points above the window’s average of 33.2 — a moving window, worth reading day by day rather than from the average.
Plants affecting Ossó de Sió now
Detailed plant-by-plant readings for Ossó de Sió 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 9 (Low).
Grass pollen is one of the categories with a non-zero reading today, at 0.6 (Low).
Weed pollen is one of the categories with a non-zero reading today, at 42 (Moderate).
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.
Ossó de Sió pollen through the year
The Ossó de Sió pollen year runs in chapters, set by the Mediterranean pattern and the Spain calendar. Trees come first: cypress opens the year in winter, hazel and alder follow early, and olive carries the spring peak from April into May. Grasses take the middle of the year: grasses build from spring and peak from April into June, earlier in the south. Weeds close it out: 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 Spain allergy season guide is published yet, so this page does not single out signature pollens for Ossó de Sió — the calendar above is the Mediterranean regional pattern, and the plant detail on this page names what today’s feed actually records.
November in Ossó de Sió sits inside the weed chapter of the Spain 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 Spain year, January to November — a long season by national standards, with only a short quiet gap. No Spain allergy season guide is published yet — this calendar follows the Mediterranean regional pattern. See Ossó de Sió pollen count rankings and Ossó de Sió on the pollen heatmap.
How to read this index
Pollen Atlas reports the Ossó de Sió 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 Ossó de Sió, Spain 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.
Ossó de Sió in today’s national picture
At 42 (Moderate), Ossó de Sió ranks joint 52831st of the 217874 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Tignes, France at 66, and the lowest is Roncaccio Superiore, Italy at 5. The whole table spans 61 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.
Around Ossó de Sió: Agramunt, Spain (6 km away) reads 39 (Low); Preixens, Spain (10 km away) reads 39 (Low); Tornabous, Spain (11 km away) reads 39 (Low). Ossó de Sió reads 3 points higher than its nearest tracked neighbour today. Across Spain’s 7800 tracked cities, today runs from 5 in Salamanca to 60 in Llançà.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Ossó de Sió resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Ossó de Sió, Spain 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.
Ossó de Sió in its local area
Ossó de Sió is in Província de Lleida, Catalonia, Spain. Its population is 220 (GeoNames).
Across Spain’s 7800 tracked cities, Ossó de Sió ranks joint 109th today.
Like every Pollen Atlas city page, the Ossó de Sió, Spain pollen count is refreshed each morning.
Nearby cities
- Agramunt pollen count (6 km away)
- Preixens pollen count (10 km away)
- Tornabous pollen count (11 km away)
- Cabanabona pollen count (12 km away)
- Tàrrega pollen count (12 km away)
- Guissona pollen count (12 km away)
From Pollen Atlas News
See how Ossó de Sió ranks in today's pollen count rankings — the worst cities for allergies today
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).