Ragweed Pollen Count in Jablonec nad Jizerou, Czechia — Today

Updated Saturday, November 7, 2026

Pollen by type in Jablonec nad Jizerou

What is the ragweed pollen count in Jablonec nad Jizerou today?

The Jablonec nad Jizerou ragweed pollen index today is 17 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

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

Jablonec nad Jizerou is in Okres Semily, Liberec Region, Czechia. Its population is 1,968 (GeoNames).

Jablonec nad Jizerou Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 715Low
Sunday, November 814Low
Monday, November 914Low
Tuesday, November 108Low
Wednesday, November 119Low

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 Jablonec nad Jizerou’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving Jablonec nad Jizerou’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 17 (Low) 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 Jablonec nad Jizerou now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Jablonec nad Jizerou. The type summary stands: ragweed pollen reads 17 (Low) today.

In the Continental East pattern, the plants that typically shape this city’s year are a birch-led spring, late-spring and summer grasses, and a strong late-summer ragweed chapter — 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

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

Enjoy outdoor activities.

Ragweed builds from mid-August, peaks in September — strongest across the Pannonian plain — and is ended by the first hard frost. This month sits outside the usual ragweed pollen window for the Continental East pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Czechia allergy season guide is published yet, so the seasonal context here follows the Continental East regional pattern.

Jablonec nad Jizerou allergies today

Jablonec nad Jizerou allergies today are set by the same reading as the Jablonec nad Jizerou pollen count today: the Total Pollen Index is 15 (Low), and the ragweed pollen index on this page is 17 (Low) of it. When people ask about Jablonec nad Jizerou allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Jablonec nad Jizerou.

Allergies in Jablonec nad Jizerou follow the Czechia calendar set out on the full Jablonec nad Jizerou 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 Jablonec nad Jizerou 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 Jablonec nad Jizerou allergy forecast for the ragweed pollen season: it shows whether Jablonec nad Jizerou 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 Jablonec nad Jizerou pollen count — all types, the overall index and today’s ranking context

Jablonec nad Jizerou tree pollen count

Jablonec nad Jizerou grass pollen count

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

See Jablonec nad Jizerou on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Jablonec nad Jizerou, Czechia

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).