Grass Pollen Count in Upton Lea, United Kingdom — Today

Pollen by type in Upton Lea

• Upton Lea tree pollen count
• Upton Lea ragweed pollen count
• Upton Lea pollen count

What is the grass pollen count in Upton Lea today?

The Upton Lea 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.

Upton Lea’s overall pollen count today is 26 (Low) across all types. See the full Upton Lea pollen count for the overall index and every type together.

Upton Lea is in Slough, England, United Kingdom. Its population is 8,000 (GeoNames).

Upton Lea Grass Pollen Count: 5-Day Forecast

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

Species driving Upton Lea’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 Upton Lea 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 Upton Lea now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Upton Lea. 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.

Upton Lea allergies today

Upton Lea allergies today are set by the same reading as the Upton Lea pollen count today: the Total Pollen Index is 26 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Upton Lea allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Upton Lea.

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