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WY pollen report

Rock Springs Pollen Report

PollyMap is actively seeking a qualified local collection partner in Rock Springs. This guide uses regional climate and historical allergen data while we recruit a local host.

Population 23,319Elevation 6,368 ft

Collection coming soon to Rock Springs

PollyMap is actively recruiting a verified local partner in Rock Springs. Be the first to know — or apply to be the partner.

While we find a local clinic

Test the air at your own home in Rock Springs

No allergy clinic is reporting from Rock Springs yet. Until one does, you can order your own PollyKit — a simple air sampler you hang outdoors or indoors. Send it back and the PollyKit Lab shows you exactly what's floating in your air.

  • Pollen from local trees, grasses and weeds
  • Airborne mold spores
  • Dust mites and other indoor allergens
Order your PollyKit

Hang it outdoors

See which pollen and mold are in your yard this season.

Or hang it indoors

Check bedrooms and living spaces for mold, dust mites and more.

Pollen patterns in Rock Springs

In Rock Springs, tree pollen — including Juniper, Cedar, Cottonwood — typically dominates from late winter through spring. Brome grass is the most common warm-season pollinator, and Sagebrush drives the largest fall pollen load.

Top trees

  • Juniper
  • Cedar
  • Cottonwood
  • Pine
  • Aspen

Top grasses

  • Brome
  • Bluegrass
  • Fescue

Top weeds

  • Sagebrush
  • Ragweed
  • Russian thistle

Top molds

  • Cladosporium
  • Alternaria

Rock Springs pollen calendar

Typical monthly intensity across the year.

JanFebMarAprMayJunJulAugSepOctNovDec
tree
grass
weed
mold

Historical reports

No historical reports yet.

Cities near Rock Springs

Explore pollen activity in nearby cities reported by the PollyMap network.

Frequently asked questions

When is allergy season in Rock Springs?

In Rock Springs, allergy season starts with tree pollen in late winter and early spring, transitions to grass pollen in May and June, and ends with weed pollen — primarily ragweed and sagebrush — from August through October.

What pollen is highest in Rock Springs?

The most prevalent local pollens in Rock Springs include Juniper, Cedar, Cottonwood in the spring season.

What months are worst for allergies in Rock Springs?

Most Rock Springs allergy sufferers report the worst symptoms during peak tree pollen in March-May and again during ragweed season in September.

Does Rock Springs have mold allergies?

Yes. Rock Springs's climate supports Cladosporium and Alternaria spore exposure, with counts typically peaking in the warm and humid months.

Why are allergies bad in Rock Springs?

Local geography, climate, and seasonal plant cycles all influence allergen load in Rock Springs. The combination of regional vegetation and weather creates predictable spring and fall pollen peaks.

Is there a local pollen collection site in Rock Springs?

Not yet. PollyMap is actively seeking a qualified local allergy clinic or environmental health partner in Rock Springs to host weekly pollen collection.

How can my clinic become a PollyMap partner in Rock Springs?

Clinics in Rock Springs can apply to become the official PollyMap collection partner. Approved partners receive PollyKits weekly, conduct 24-48 hour collections, and mail samples back for microscope analysis.

Territory open in Rock Springs

Are you an allergy clinic in Rock Springs? Claim your territory on PollyMap.

PollyMap is a local authority-building tool for allergy clinics, ENT practices, and any clinic that offers allergy care. By becoming the Official PollyMap Partner for your part of Rock Springs, your clinic gets credited on real pollen reports, receives ready-to-share weekly content, and becomes the go-to local expert patients trust.

We assign each partner a designated territory within the Rock Springs metro — like a franchise territory. Rock Springs has room for multiple partners, but once your area is assigned, it's locked to your clinic.

No clinic has claimed a territory in Rock Springs yet. The best areas go to the first clinics that sign up — once one does, that part of town is off the table for everyone else.

  • Your clinic credited on every Rock Springs pollen report
  • Weekly real-sample reports and ready-to-share content under your brand
  • Locked territory — competing clinics can't claim your area
  • Become the go-to allergy expert in your part of Rock Springs

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Report findings are based on reviewed sample data and are not influenced by sponsors.