Tree Pollen Count in Unalaska, AK

Pollen by type in Unalaska

• Unalaska grass pollen count
• Unalaska ragweed pollen count
• Unalaska pollen count

What is the tree pollen count in Unalaska today?

The Unalaska tree pollen index today is 6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Unalaska’s overall pollen count today is 29 (Low) across all types. See the full Unalaska pollen count for the overall index and every type together.

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

Species driving Unalaska’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 6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Unalaska now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Unalaska. The type summary stands: tree pollen reads 6 (Low) today.

In the Alaska pattern, the plants that typically shape this city’s year are paper birch above all, with alder and cottonwood opening for it, spruce following, and a brief July grass peak — 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.

Cottonwood, poplar and aspen stir in late April or early May, birch and alder peak in mid-May, and spruce carries late May into June. This month sits outside the usual tree pollen window for the Alaska pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Alaska allergy season guide singles out paper birch, dominating a compressed May peak, with alder and cottonwood opening for it.

Unalaska allergies today

Unalaska allergies today are set by the same reading as the Unalaska pollen count today: the Total Pollen Index is 29 (Low), and the tree pollen index on this page is 6 (Low) of it. When people ask about Unalaska allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Unalaska.

Allergies in Unalaska follow the Alaska calendar set out on the full Unalaska 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 Unalaska 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 Unalaska allergy forecast for the tree pollen season: it shows whether Unalaska 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.