Tree Pollen Count in Sun Valley, TX

Last updated Friday, November 6, 2026

This page shows the most recent reading available for Sun Valley — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen by type in Sun Valley

What is the tree pollen count in Sun Valley today?

The Sun Valley tree pollen index today is 14 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

Sun Valley’s overall pollen count today is 21 (Low) across all types. See the full Sun Valley pollen count for the overall index and every type together.

Sun Valley Tree Pollen Count: 5-Day Forecast

DayOverall indexCategory
Friday, November 621Low
Saturday, November 721Low
Sunday, November 819Low
Monday, November 919Low
Tuesday, November 1020Low

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

Species driving Sun Valley’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 14 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.

Plants affecting Sun Valley now — tree pollen

Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Sun Valley. The type summary stands: tree pollen reads 14 (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 tree pollen level means

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

Enjoy outdoor activities.

Mountain cedar runs from December to March in the west of the region, and oak leads the spring. This month sits outside the usual tree pollen window for the Gulf & South Texas pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Texas allergy season guide singles out mountain cedar — Ashe juniper — in winter, oak in spring and ragweed from August.

Sun Valley allergies today

Sun Valley allergies today are set by the same reading as the Sun Valley pollen count today: the Total Pollen Index is 21 (Low), and the tree pollen index on this page is 14 (Low) of it. When people ask about Sun Valley allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Sun Valley.

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

Sun Valley grass pollen count

Sun Valley ragweed pollen count

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

See Sun Valley on the pollen map

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

Texas allergy season guide

Tree pollen season

Find an allergist in Sun Valley, 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).