UT pollen report
Salt Lake City Pollen Report
PollyMap is actively seeking a qualified local collection partner in Salt Lake City. This guide uses regional climate and historical allergen data while we recruit a local host.
Collection coming soon to Salt Lake City
PollyMap is actively recruiting a verified local partner in Salt Lake City. Be the first to know — or apply to be the partner.
Pollen patterns in Salt Lake City
In Salt Lake City, 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
Salt Lake City pollen calendar
Typical monthly intensity across the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tree | ||||||||||||
| grass | ||||||||||||
| weed | ||||||||||||
| mold |
Historical reports
Cities near Salt Lake City
Explore pollen activity in nearby cities reported by the PollyMap network.
Frequently asked questions
When is allergy season in Salt Lake City?
In Salt Lake City, 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 Salt Lake City?
The most prevalent local pollens in Salt Lake City include Juniper, Cedar, Cottonwood in the spring season.
What months are worst for allergies in Salt Lake City?
Most Salt Lake City allergy sufferers report the worst symptoms during peak tree pollen in March-May and again during ragweed season in September.
Does Salt Lake City have mold allergies?
Yes. Salt Lake City's climate supports Cladosporium and Alternaria spore exposure, with counts typically peaking in the warm and humid months.
Why are allergies bad in Salt Lake City?
Local geography, climate, and seasonal plant cycles all influence allergen load in Salt Lake City. The combination of regional vegetation and weather creates predictable spring and fall pollen peaks.
Is there a local pollen collection site in Salt Lake City?
Not yet. PollyMap is actively seeking a qualified local allergy clinic or environmental health partner in Salt Lake City to host weekly pollen collection.
How can my clinic become a PollyMap partner in Salt Lake City?
Clinics in Salt Lake City 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.
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