Ragweed Pollen Count in Simnas, Lithuania

Last updated Friday, November 6, 2026

This page shows the most recent reading available for Simnas — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen by type in Simnas

What is the ragweed pollen count in Simnas today?

The Simnas ragweed pollen index today is 40 (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 Simnas today. See the full Simnas pollen count for the overall index and every type together.

Simnas is in Alytaus rajonas, Alytus, Lithuania. Its population is 1,864 (GeoNames).

Simnas Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 631Low
Saturday, November 731Low
Sunday, November 825Low
Monday, November 919Low
Tuesday, November 1013Low

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

Species driving Simnas’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 40 (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 Simnas now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Simnas. The type summary stands: ragweed pollen reads 40 (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 Lithuania allergy season guide is published yet, so the seasonal context here follows the Continental East regional pattern.

Simnas allergies today

Simnas allergies today are set by the same reading as the Simnas pollen count today: the Total Pollen Index is 31 (Low), and the ragweed pollen index on this page is 40 (Low) of it. When people ask about Simnas allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Simnas.

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

Simnas tree pollen count

Simnas grass pollen count

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

See Simnas on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Simnas, Lithuania

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).