Grass Pollen Count in Isle of Colonsay, United Kingdom — Today
Updated Monday, November 9, 2026
Pollen by type in Isle of Colonsay
What is the grass pollen count in Isle of Colonsay today?
The Isle of Colonsay grass pollen index today is 11 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Grass pollen is the dominant allergen in Isle of Colonsay today. See the full Isle of Colonsay pollen count for the overall index and every type together.
Isle of Colonsay is in Argyll and Bute, Scotland, United Kingdom. Its population is 108 (GeoNames).
Isle of Colonsay Grass Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Monday, November 9 | 14 | Low |
| Tuesday, November 10 | 14 | Low |
| Wednesday, November 11 | 13 | Low |
| Thursday, November 12 | 12 | Low |
| Friday, November 13 | 12 | 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 Isle of Colonsay’s overall trend across the week. Today’s grass pollen reading is the headline above.
Species driving Isle of Colonsay’s grass pollen
The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for Isle of Colonsay is 11 (Low), and the 5-day overall trend above shows the shape of the week.
As regional context only — not as today’s readings — in the Atlantic West pattern, the plants that typically shape this city’s year are early hazel and alder, a spring birch and oak wave, late-spring and summer grasses, and a modest late-summer weed finish.
Plants affecting Isle of Colonsay now — grass pollen
Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Isle of Colonsay. The type summary stands: grass pollen reads 11 (Low) today.
In the Atlantic West pattern, the plants that typically shape this city’s year are early hazel and alder, a spring birch and oak wave, late-spring and summer grasses, and a modest late-summer weed finish — 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 grass pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Grasses hold from late May into July, peaking in late spring and early summer. This month sits outside the usual grass pollen window for the Atlantic West pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No United Kingdom allergy season guide is published yet, so the seasonal context here follows the Atlantic West regional pattern.
Isle of Colonsay allergies today
Isle of Colonsay allergies today are set by the same reading as the Isle of Colonsay pollen count today: the Total Pollen Index is 14 (Low), and the grass pollen index on this page is 11 (Low) of it. When people ask about Isle of Colonsay allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Isle of Colonsay.
Allergies in Isle of Colonsay follow the United Kingdom calendar set out on the full Isle of Colonsay 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 Isle of Colonsay before heading outdoors, the grass 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 Isle of Colonsay allergy forecast for the grass pollen season: it shows whether Isle of Colonsay 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.
Isle of Colonsay tree pollen count
Isle of Colonsay ragweed pollen count
See Isle of Colonsay 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).