Tree Pollen Count in Sittard, Netherlands — Today

Updated Saturday, November 7, 2026

Pollen by type in Sittard

What is the tree pollen count in Sittard today?

The Sittard tree pollen index today is 14 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Sittard’s overall pollen count today is 38 (Low) across all types. See the full Sittard pollen count for the overall index and every type together.

Sittard Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 738Low
Sunday, November 840Low
Monday, November 936Low
Tuesday, November 1039Low
Wednesday, November 1136Low

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

Species driving Sittard’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 14 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Sittard now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Sittard. The type summary stands: tree pollen reads 14 (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 Netherlands allergy season guide is published yet, so the seasonal context here follows the Atlantic West regional pattern.

Sittard allergies today

Sittard allergies today are set by the same reading as the Sittard pollen count today: the Total Pollen Index is 38 (Low), and the tree pollen index on this page is 14 (Low) of it. When people ask about Sittard allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Sittard.

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

Sittard grass pollen count

Sittard ragweed pollen count

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

See Sittard 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 Sittard, Netherlands

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).