Ragweed Pollen Count in Orrviken, Sweden

Last updated Sunday, November 8, 2026

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

Pollen by type in Orrviken

What is the ragweed pollen count in Orrviken today?

The Orrviken ragweed pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Orrviken’s overall pollen count today is 37 (Low) across all types. See the full Orrviken pollen count for the overall index and every type together.

Orrviken is in Östersunds Kommun, Jämtland, Sweden. Its population is 289 (GeoNames).

Orrviken Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Sunday, November 837Low
Monday, November 937Low
Tuesday, November 1040Low
Wednesday, November 1117Low
Thursday, November 1228Low

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

Species driving Orrviken’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 0.6 (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 Orrviken now — ragweed pollen

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

In the Nordic & Baltic North pattern, the plants that typically shape this city’s year are a compressed birch-led spring, a brief early-summer grass peak, and a short late-summer mugwort 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

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

Enjoy outdoor activities.

Mugwort runs through August, and ragweed is scarce at these latitudes — the late window is short and light. This month sits outside the usual ragweed pollen window for the Nordic & Baltic North pattern, so today’s ragweed pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Sweden allergy season guide is published yet, so the seasonal context here follows the Nordic & Baltic North regional pattern.

Orrviken allergies today

Orrviken allergies today are set by the same reading as the Orrviken pollen count today: the Total Pollen Index is 37 (Low), and the ragweed pollen index on this page is 0.6 (Low) of it. When people ask about Orrviken allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Orrviken.

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

Orrviken tree pollen count

Orrviken grass pollen count

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

See Orrviken on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Orrviken, Sweden

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).