Grass Pollen Count in Witless Bay, NL

Last updated Friday, November 13, 2026

This page shows the most recent reading available for Witless Bay — from Friday, November 13, 2026 (2 days ago) — not today's reading.

Pollen by type in Witless Bay

What is the grass pollen count in Witless Bay today?

The Witless Bay grass pollen index today is 22 (Moderate) on Pollen Atlas’s modelled 0–100 scale. Moderate

Modelled pollen risk index — not a measured count.

Grass pollen is the dominant allergen in Witless Bay today. See the full Witless Bay pollen count for the overall index and every type together.

Witless Bay Grass Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 1322Moderate
Saturday, November 1429Moderate
Sunday, November 1528Moderate
Monday, November 1626Moderate
Tuesday, November 1724Moderate

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 Witless Bay’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving Witless Bay’s grass pollen

The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for Witless Bay is 22 (Moderate), and the 5-day overall trend above shows the shape of the week.

As regional context only — not as today’s readings — in the Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses and late-summer ragweed.

Plants affecting Witless Bay now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for Witless Bay. The type summary stands: grass pollen reads 22 (Moderate) today.

In the Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses and late-summer ragweed — 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 grass pollen level means

Moderate risk. If you have allergies, consider meds and limit exposure during peak hours.

Keep windows closed at midday; shower after being outside.

Grasses follow in May and run through the summer. This month sits outside the usual grass pollen window for the Southeast pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. No Newfoundland and Labrador allergy season guide is published yet, so the seasonal context here follows the Southeast regional pattern.

Witless Bay grass pollen allergies today

The grass pollen part of allergies in Witless Bay today is the reading on this page: the Witless Bay grass pollen index is 22 (Moderate) of the day’s total. The total itself — the headline reading for Witless Bay — sits on the full Witless Bay page, with every type together.

Allergies in Witless Bay follow the Newfoundland and Labrador calendar set out on the full Witless Bay 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 the grass pollen part before heading outdoors, the 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 week ahead for Witless Bay grass pollen: it shows whether this type’s season is 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 Witless Bay pollen count — all types, the overall index and today’s ranking context

Witless Bay tree pollen count

Witless Bay ragweed pollen count

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

See Witless Bay on the pollen map

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

Worst cities for allergies

Grass pollen season

Find an allergist in Witless Bay, NL

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).