Grass Pollen Count in Hees, Belgium

Last updated Sunday, November 8, 2026

This page shows the most recent reading available for Hees — from Sunday, November 8, 2026 (1 day ago) — not today's reading.

This reading is the forecast point shared with Rosmeer, Belgium — 3 nearby places use the same point; Hees is 5.3 km from it.

Pollen by type in Hees

What is the grass pollen count in Hees today?

The Hees 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.

Hees’s overall pollen count today is 15 (Low) across all types. See the full Hees pollen count for the overall index and every type together.

Hees is in Provincie Limburg, Flanders, Belgium. Its population is 798 (GeoNames).

Hees Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Sunday, November 815Low
Monday, November 913Low
Tuesday, November 109Low
Wednesday, November 115Low
Thursday, November 129Low

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

Species driving Hees’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 Hees 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 Continental West pattern, the plants that typically shape this city’s year are early hazel and alder, a birch-led spring, late-spring grasses, and late-summer mugwort and ragweed.

Plants affecting Hees now — grass pollen

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

In the Continental West pattern, the plants that typically shape this city’s year are early hazel and alder, a birch-led spring, late-spring grasses, and late-summer mugwort and ragweed — 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 May through July, cresting in late May and June. This month sits outside the usual grass pollen window for the Continental West pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Belgium allergy season guide is published yet, so the seasonal context here follows the Continental West regional pattern.

Hees allergies today

Hees allergies today are set by the same reading as the Hees pollen count today: the Total Pollen Index is 15 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about Hees allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Hees.

Allergies in Hees follow the Belgium calendar set out on the full Hees 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 Hees 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 Hees allergy forecast for the grass pollen season: it shows whether Hees 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 Hees pollen count — all types, the overall index and today’s ranking context

Hees tree pollen count

Hees ragweed pollen count

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

See Hees 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 Hees, Belgium

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).