Tres Arroyos, NM Pollen Count

Tres Arroyos, NM · Last updated Friday, November 6, 2026

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

Pollen Overview

Today's overall pollen level and the dominant type (trees, weeds, grass, or mold).

LowDominant Allergen: Weeds
Tres Arroyos, NM · Sat, Nov 7

Total Pollen Index

The combined pollen level across all types (0–100).

Tres Arroyos, NM

18index / 100
Low
0–40 Low41–60 Moderate61–100 High

Weeds Index

How active weeds pollen is today (0–100).

Tres Arroyos, NM

23index / 100
Low
0–40 Low41–60 Moderate61–100 High

Pollen Types

Pick a pollen subtype to update the species forecast

Top Allergens for Tres Arroyos:

5-Day Tres Arroyos Overall Pollen Forecast

Bars are colored by severity (Low/Moderate/High).

This reading is the forecast point shared with Santa Fe, NM — 3 nearby places use the same point; Tres Arroyos is 3.3 km from it.

Pollen count Tres Arroyos residents check each morning

The Tres Arroyos pollen count today is 18 (Low). The main driver is Ragweed, with weed pollen at 23 today. That total sits on a narrow base: weed pollen is 23 while tree pollen is just 0.6 and grass pollen 0.6. Plant-by-plant detail for Tres Arroyos, NM follows, along with the outlook for the days ahead. Pollen Atlas updated this count on Friday, November 6, 2026.

A Low band on the Pollen Atlas index means the Total Pollen Index has stayed in the lower part of the 0–100 scale. Readings in this band are built from low individual category values rather than from one large spike, and the category split above matters more than the headline number: a low total can still contain one category, such as weed pollen or mold, reading noticeably higher than the rest, which is why the split is printed on every Tres Arroyos page.

Higher-elevation Mountain West cities generally run a shorter outdoor pollen season than the coasts or the South, with the main tree and grass activity compressed into the warmer months. Autumn and winter pages in this region are therefore commonly quiet, with low totals built from small weed and mold values. A low reading in this region and season is the expected pattern, and any future rise will show first in the category split and the forecast, not in the headline alone.

To see whether today’s pollen level holds, check the 5-day Tres Arroyos pollen forecast below — it is currently holding, with Friday the highest day in the window.

This is the pollen count Tres Arroyos residents check each morning, built from the day’s tree, grass, weed and mold readings.

What is the Tres Arroyos pollen count today?

The Tres Arroyos pollen count today is 18 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.

Short answer for anyone searching pollen count today Tres Arroyos: this page is updated every morning with the day’s modelled reading.

Tres Arroyos allergies today

Tres Arroyos allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 18 (Low), driven mainly by Ragweed. When people ask about Tres Arroyos allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Tres Arroyos.

Allergies in Tres Arroyos follow the New Mexico calendar set out below — the chapters, the plants behind them, and the 5-day forecast on this page show whether today is typical for the season or an exception to it. If you are checking allergies today in Tres Arroyos before heading outdoors, the split at the top of this page is the part to read: it shows which pollen is doing the work today, not just how high the total sits.

Read the five-day table on this page as the Tres Arroyos allergy forecast: today reads 18 (Low), and the day-by-day outlook shows whether Tres Arroyos allergies are set to ease or build across the week — the days to plan outdoor time around are the ones where the index steps down, not just today.

In practice, the allergy count Tres Arroyos today records is this same combined reading — tree, grass, weed and mold in one index.

The Tres Arroyos allergy count today is 18 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.

Pollen count today Tres Arroyos: the 5-day forecast

DayTotal Pollen IndexBand
Friday, November 618Low
Saturday, November 718Low
Sunday, November 818Low
Monday, November 918Low
Tuesday, November 1015Low

Pollen Atlas forecasts Tres Arroyos’s pollen count to peak on Friday at 18 (Low) over the next 5 days.

Pollen by type in Tres Arroyos

What is driving Tres Arroyos’s pollen today

The shape of today’s 18 (Low) is set by weed pollen at 23 (Low on its own scale) — about 95% of the four category readings added together, 22.4 points clear of the next category, tree pollen at 0.6. A weed-led total is the classic late-year shape: tree and grass pollen have usually receded, leaving weed pollen — and on damp days mold — to make up most of what the index records. Weed pollen leading in November runs against the usual calendar — the New Mexico weed chapter runs August to October — so today’s lead is the model outranking the pattern, and this page reports the modelled reading first.

Plant-level detail is not in today’s feed for Tres Arroyos, so the drivers have to be read from the category split above. The New Mexico guide’s account of New Mexico names juniper and elm in spring, and chenopod and ragweed-family weeds after the monsoon — the pollens behind readings of this shape in this state — and the split shows how much of today’s total each category is actually carrying.

Across the five-day window the Total Pollen Index runs from 15 to 18, never changing band. Today’s 18 sits 1 point above the window’s average of 17.4 — a steady window, in which one day reads much like the next.

Plants affecting Tres Arroyos now

Detailed plant-by-plant readings for Tres Arroyos were not returned in today\u2019s source data, so this section summarises the pollen types the index above is built from instead of listing individual plants.

Tree pollen is one of the categories with a non-zero reading today, at 0.6 (Low).

Grass pollen is one of the categories with a non-zero reading today, at 0.6 (Low).

Weed pollen is one of the categories with a non-zero reading today, at 23 (Low).

In the Mountain West pattern, the plants that typically shape this city’s year are spring trees and late-spring grasses in a compressed warm-season window — named here as regional context only, not as today\u2019s measurements.

Plant detail returns here automatically on any day the source data includes it.

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

Tres Arroyos pollen through the year

Chapter by chapter, the Tres Arroyos pollen year runs like this:

  • Juniper can arrive in late winter, and the main tree wave builds in spring — as late as April at Denver’s altitude.
  • Grasses follow in a compressed early-summer run.
  • Ragweed and sagebrush-family weeds close the year from late summer.

The New Mexico allergy season guide names juniper and elm in spring, and chenopod and ragweed-family weeds after the monsoon. New Mexico’s season runs in two acts with a monsoon intermission from around early July, and its spring winds are the delivery system — sustained, dry and gusty enough to make a windy afternoon and a still morning feel like two different seasons. Albuquerque sits a mile above sea level, and Santa Fe — some two thousand feet higher still — runs the same script a step later and cooler.

November falls between the main chapters of the New Mexico pollen year — the tail of one and the approach of the next — so the calendar alone explains little today, and the modelled split above carries the story. Between them, the three chapters cover 9 months of the New Mexico year, February to October — leaving a quiet gap of roughly 3 months in the depth of the off-season. The full calendar is set out in the New Mexico allergy season guide.

How to read this index

Pollen Atlas reports the Tres Arroyos pollen count on a Total Pollen Index from 0 to 100, built from separate tree, grass and weed readings. The total is a summary, not an average of the three: a single strong category can lift it, and three quiet categories can hold it down whatever the month. Index values are a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data, with plant detail by the Google Pollen API. The index is a modelled 0–100 scale, not a measured count, and figures update through the day, so a morning and an evening visit to this page can legitimately show different numbers.

Tres Arroyos in today’s national picture

At 18 (Low), Tres Arroyos ranks joint 56739th of the 90896 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Serpa, Portugal at 53, and the lowest is Galiakberovo, Russia at 5. The whole table spans 48 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.

Around Tres Arroyos: Agua Fria, NM (2 miles away) reads 18 (Low); Las Campanas, NM (3 miles away) reads 18 (Low); Santa Fe, NM (3 miles away) reads 18 (Low). Tres Arroyos reads exactly level with its nearest tracked neighbour today. Across New Mexico’s 517 tracked cities, today runs from 5 in Las Vegas to 28 in Dexter.

Pollen totals are population numbers; symptoms are personal. The same reading can leave one Tres Arroyos resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Tres Arroyos, NM can test whether tree, grass, weed or mold is the category that matters for you — the four readings at the top of this page are the starting point for that conversation.

Tres Arroyos in its local area

Tres Arroyos sits 3 miles west-northwest of Santa Fe, NM — the anchor of the forecast-point group this reading belongs to. Within the group of 3, Tres Arroyos ranks joint 1st; across New Mexico’s 517 tracked cities, it ranks joint 203rd today.

Like every Pollen Atlas city page, the Tres Arroyos, NM pollen count is refreshed each morning.

Nearby cities

From Pollen Atlas News

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

See Tres Arroyos on the US pollen map

Search the full allergist directory

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).