Tree Pollen Count in Karhula, Finland — Today

Updated Saturday, November 7, 2026

Pollen by type in Karhula

What is the tree pollen count in Karhula today?

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

Modelled pollen risk index — not a measured count.

Karhula’s overall pollen count today is 26 (Low) across all types. See the full Karhula pollen count for the overall index and every type together.

Karhula is in Kotka-Hamina, Kymenlaakso, Finland. Its population is 22,867 (GeoNames).

Karhula Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 726Low
Sunday, November 826Low
Monday, November 928Low
Tuesday, November 1019Low
Wednesday, November 1119Low

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

Species driving Karhula’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 0.6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Karhula now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Karhula. The type summary stands: tree 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 tree pollen level means

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

Enjoy outdoor activities.

The season is compressed: alder stirs first, and birch — the region’s signature spring pollen — peaks through May into early June. This month sits outside the usual tree pollen window for the Nordic & Baltic North pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Finland allergy season guide is published yet, so the seasonal context here follows the Nordic & Baltic North regional pattern.

Karhula allergies today

Karhula allergies today are set by the same reading as the Karhula pollen count today: the Total Pollen Index is 26 (Low), and the tree pollen index on this page is 0.6 (Low) of it. When people ask about Karhula allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Karhula.

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

Karhula grass pollen count

Karhula ragweed pollen count

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

See Karhula 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 Karhula, Finland

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).