Tree Pollen Count in Bishops Stortford, United Kingdom — Today

Updated Saturday, November 7, 2026

Pollen by type in Bishops Stortford

What is the tree pollen count in Bishops Stortford today?

The Bishops Stortford tree pollen index today is 19 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Bishops Stortford’s overall pollen count today is 29 (Low) across all types. See the full Bishops Stortford pollen count for the overall index and every type together.

Bishops Stortford Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 729Low
Sunday, November 829Low
Monday, November 931Low
Tuesday, November 1013Low
Wednesday, November 1112Low

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 Bishops Stortford’s overall trend across the week. Today’s tree pollen reading is the headline above.

Species driving Bishops Stortford’s tree pollen

Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: tree pollen reads 19 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Bishops Stortford now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Bishops Stortford. The type summary stands: tree pollen reads 19 (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 tree pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Hazel and alder can open as early as February in mild winters, and the main tree wave — birch, then oak — builds through spring to a May peak. This month sits outside the usual tree pollen window for the Atlantic West pattern, so today’s tree 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.

Bishops Stortford allergies today

Bishops Stortford allergies today are set by the same reading as the Bishops Stortford pollen count today: the Total Pollen Index is 29 (Low), and the tree pollen index on this page is 19 (Low) of it. When people ask about Bishops Stortford allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Bishops Stortford.

Allergies in Bishops Stortford follow the United Kingdom calendar set out on the full Bishops Stortford 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 Bishops Stortford before heading outdoors, the tree 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 Bishops Stortford allergy forecast for the tree pollen season: it shows whether Bishops Stortford 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 Bishops Stortford pollen count — all types, the overall index and today’s ranking context

Bishops Stortford grass pollen count

Bishops Stortford ragweed pollen count

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

See Bishops Stortford on the pollen map

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

Worst cities for allergies

Tree pollen season

Find an allergist in Bishops Stortford, 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).