Ragweed Pollen Count in Leersum, Netherlands — Today

Pollen by type in Leersum

• Leersum tree pollen count
• Leersum grass pollen count
• Leersum pollen count

What is the ragweed pollen count in Leersum today?

The Leersum ragweed pollen index today is 44 (Moderate) on Pollen Atlas’s modelled 0–100 scale. Moderate

Modelled pollen risk index — not a measured count.

Ragweed pollen is the dominant allergen in Leersum today. See the full Leersum pollen count for the overall index and every type together.

Leersum is in Gemeente Utrechtse Heuvelrug, Utrecht, The Netherlands. Its population is 6,385 (GeoNames).

Leersum Ragweed 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 Leersum’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Leersum’s ragweed 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: ragweed pollen reads 44 (Moderate) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.

Plants affecting Leersum now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Leersum. The type summary stands: ragweed pollen reads 44 (Moderate) 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 ragweed pollen level means

Moderate risk. If you have allergies, consider meds and limit exposure during peak hours.

Keep windows closed at midday; shower after being outside.

Weeds are the minor closing act — mugwort through late summer, with ragweed localised and generally light this far west. This month sits outside the usual ragweed pollen window for the Atlantic West pattern, so today’s ragweed 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.

Leersum allergies today

Leersum allergies today are set by the same reading as the Leersum pollen count today: the Total Pollen Index is 34 (Low), and the ragweed pollen index on this page is 44 (Moderate) of it. When people ask about Leersum allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Leersum.

Allergies in Leersum follow the Netherlands calendar set out on the full Leersum 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 Leersum before heading outdoors, the ragweed 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 Leersum allergy forecast for the ragweed pollen season: it shows whether Leersum 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.