Ragweed Pollen Count in Catalina, NL

Last updated Friday, November 13, 2026

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

Pollen by type in Catalina

What is the ragweed pollen count in Catalina today?

The Catalina ragweed pollen index today is 15 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Catalina’s overall pollen count today is 15 (Low) across all types. See the full Catalina pollen count for the overall index and every type together.

Catalina Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 1315Low
Saturday, November 1418Low
Sunday, November 1517Low
Monday, November 1619Low
Tuesday, November 1719Low

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

Species driving Catalina’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 15 (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 Catalina now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for Catalina. The type summary stands: ragweed pollen reads 15 (Low) 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 ragweed pollen level means

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

Enjoy outdoor activities.

Ragweed runs from mid-August to the first frost. This month sits inside the ragweed pollen window for the Southeast pattern, so today’s ragweed pollen reading should be judged against that chapter of the Newfoundland and Labrador year. No Newfoundland and Labrador allergy season guide is published yet, so the seasonal context here follows the Southeast regional pattern.

Catalina ragweed pollen allergies today

The ragweed pollen part of allergies in Catalina today is the reading on this page: the Catalina ragweed pollen index is 15 (Low) of the day’s total. The total itself — the headline reading for Catalina — sits on the full Catalina page, with every type together.

Allergies in Catalina follow the Newfoundland and Labrador calendar set out on the full Catalina 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 ragweed 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 Catalina ragweed 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 Catalina pollen count — all types, the overall index and today’s ranking context

Catalina tree pollen count

Catalina grass pollen count

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

See Catalina on the pollen map

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

Worst cities for allergies

Ragweed season

Find an allergist in Catalina, 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).