Colliromboli, Italy Pollen Count
Colliromboli, Italy · Last updated Sunday, November 8, 2026
This page shows the most recent reading available for Colliromboli — 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).
Colliromboli, Italy
Trees Index
How active trees pollen is today (0–100).
Colliromboli, Italy
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Colliromboli Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
This reading is the forecast point shared with Valtriano, Italy — 24 nearby places use the same point; Colliromboli is 1.5 km from it.
Pollen count Colliromboli residents check each morning
The Colliromboli pollen count today is 23 (Low). No single plant stands out in today’s readings; the Tree category is the one the index is led by. The full split is tree pollen 23, grass pollen 0.6, weed pollen 5. 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 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 Colliromboli page.
Today’s reading for this city is quiet across the board, and a quiet day is best understood comparatively: the split shows no category carrying the total, and the plant section shows nothing reading high. Seasonal expectations set the background — which pollen types are common in this region at this time of year — but they never override the modelled value. This page reports the modelled reading first, and uses seasonal context only to explain the shape of the numbers it has already shown.
To see whether today’s pollen level holds, check the 5-day Colliromboli pollen forecast below — it is currently easing, with Sunday the highest day in the window.
This is the pollen count Colliromboli residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Colliromboli pollen count today?
The Colliromboli pollen count today is 23 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Tree.
Short answer for anyone searching pollen count today Colliromboli: this page is updated every morning with the day’s modelled reading.
Colliromboli allergies today
Colliromboli allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 23 (Low), driven mainly by Tree. When people ask about Colliromboli allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Colliromboli.
Allergies in Colliromboli follow the Italy 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 Colliromboli 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 Colliromboli allergy forecast: today reads 23 (Low), and the day-by-day outlook shows whether Colliromboli 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 Colliromboli today records is this same combined reading — tree, grass, weed and mold in one index.
The Colliromboli allergy count today is 23 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Colliromboli: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Sunday, November 8 | 23 | Low |
| Monday, November 9 | 10 | Low |
| Tuesday, November 10 | 9 | Low |
| Wednesday, November 11 | 9 | Low |
| Thursday, November 12 | 9 | Low |
Pollen Atlas forecasts Colliromboli’s pollen count to peak on Sunday at 23 (Low) over the next 5 days.
Pollen by type in Colliromboli
What is driving Colliromboli’s pollen today
The shape of today’s 23 (Low) is set by tree pollen at 23 (Low on its own scale) — about 80% of the four category readings added together, 18 points clear of the next category, weed pollen at 5. 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 Italy 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 Colliromboli, 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 9 to 23, never changing band. Today’s 23 sits 11 points above the window’s average of 12 — a moving window, worth reading day by day rather than from the average.
Plants affecting Colliromboli now
Detailed plant-by-plant readings for Colliromboli 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 23 (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 5 (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.
Colliromboli pollen through the year
The Colliromboli pollen year runs in chapters, set by the Mediterranean pattern and the Italy 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 Italy allergy season guide is published yet, so this page does not single out signature pollens for Colliromboli — the calendar above is the Mediterranean regional pattern, and the plant detail on this page names what today’s feed actually records.
November in Colliromboli sits inside the weed chapter of the Italy 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 Italy year, January to November — a long season by national standards, with only a short quiet gap. No Italy allergy season guide is published yet — this calendar follows the Mediterranean regional pattern. See Colliromboli pollen count rankings and Colliromboli on the pollen heatmap.
How to read this index
Pollen Atlas reports the Colliromboli 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 whatever the month. 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.
Colliromboli in today’s national picture
At 23 (Low), Colliromboli ranks joint 16569th 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 Извор, North Macedonia 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 Colliromboli: Poggio Badia, Italy (1 km away) reads 23 (Low); Tanna Alta, Italy (1 km away) reads 23 (Low); Badia II, Italy (1 km away) reads 23 (Low). Colliromboli reads exactly level with its nearest tracked neighbour today. Across Italy’s 43618 tracked cities, today runs from 5 in Verona to 58 in Trepalle.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Colliromboli resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Colliromboli, Italy 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.
Colliromboli in its local area
Colliromboli is in Provincia di Livorno, Tuscany, Italy. Its population is 30 (GeoNames).
Colliromboli sits 4.2 km west-southwest of Valtriano, Italy — the anchor of the forecast-point group this reading belongs to. Within the group of 24, Colliromboli ranks joint 1st; across Italy’s 43618 tracked cities, it ranks joint 2347th today.
Like every Pollen Atlas city page, the Colliromboli, Italy pollen count is refreshed each morning.
Nearby cities
- Poggio Badia pollen count (1 km away)
- Tanna Alta pollen count (1 km away)
- Badia II pollen count (1 km away)
- Collesalvetti pollen count (1 km away)
- Tanna Bassa pollen count (1 km away)
- Poggio Pallone pollen count (1 km away)
From Pollen Atlas News
See how Colliromboli 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).