Ragweed Pollen Count in New Chapel Hill, TX — Today

Updated Saturday, November 7, 2026

Pollen by type in New Chapel Hill

What is the ragweed pollen count in New Chapel Hill today?

The New Chapel Hill ragweed pollen index today is 19 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Ragweed pollen is the dominant allergen in New Chapel Hill today. See the full New Chapel Hill pollen count for the overall index and every type together.

New Chapel Hill Ragweed Pollen Count: 5-Day Forecast

DayOverall indexCategory
Saturday, November 718Low
Sunday, November 816Low
Monday, November 916Low
Tuesday, November 1017Low
Wednesday, November 1117Low

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 New Chapel Hill’s overall trend across the week. Today’s ragweed pollen reading is the headline above.

Species driving New Chapel Hill’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 19 (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 New Chapel Hill now — ragweed pollen

Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for New Chapel Hill. The type summary stands: ragweed pollen reads 19 (Low) today.

In the Gulf & South Texas pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses, late-summer ragweed and winter mountain cedar in the west of the region — 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 August toward a mild, late finish. This month sits inside the ragweed pollen window for the Gulf & South Texas pattern, so today’s ragweed pollen reading should be judged against that chapter of the Texas year. The Texas allergy season guide singles out mountain cedar — Ashe juniper — in winter, oak in spring and ragweed from August.

New Chapel Hill allergies today

New Chapel Hill allergies today are set by the same reading as the New Chapel Hill pollen count today: the Total Pollen Index is 18 (Low), and the ragweed pollen index on this page is 19 (Low) of it. When people ask about New Chapel Hill allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for New Chapel Hill.

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

New Chapel Hill tree pollen count

New Chapel Hill grass pollen count

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

See New Chapel Hill on the pollen map

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

Texas allergy season guide

Ragweed season

Find an allergist in New Chapel Hill, TX

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).