Grass Pollen Count in Olney, United Kingdom — Today

Updated Saturday, November 7, 2026

Pollen by type in Olney

What is the grass pollen count in Olney today?

The Olney grass pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Olney’s overall pollen count today is 30 (Low) across all types. See the full Olney pollen count for the overall index and every type together.

Olney is in Milton Keynes, England, United Kingdom. Its population is 6,477 (GeoNames).

Olney Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 730Low
Sunday, November 830Low
Monday, November 932Low
Tuesday, November 1013Low
Wednesday, November 1113Low

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 Olney’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Olney’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 Olney is 0.6 (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 Olney now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Olney. The type summary stands: grass pollen reads 0.6 (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.

Olney allergies today

Olney allergies today are set by the same reading as the Olney pollen count today: the Total Pollen Index is 30 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Olney allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Olney.

Allergies in Olney follow the United Kingdom calendar set out on the full Olney 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 Olney 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 Olney allergy forecast for the grass pollen season: it shows whether Olney 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.

See the full Olney pollen count — all types, the overall index and today’s ranking context

Olney tree pollen count

Olney ragweed pollen count

See how Olney ranks in today's pollen count rankings — the worst cities for allergies today

See Olney on the pollen map

Every pollen type, with photos and seasons: the pollen directory

Worst cities for allergies

Grass pollen season

Find an allergist in Olney, United Kingdom

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).