CO · Allergy Season Guide
Grand Junction Allergy Season Guide
Grand Junction, CO allergy season guide with local pollen calendar, mold patterns, and PollyMap collection status.
PollyMap is actively looking for a qualified local partner in Grand Junction.
We're recruiting a qualified local allergy clinic, naturopathic clinic, university, environmental health professional, or other qualified organization to become the official pollen collection partner for Grand Junction.
Become the Official PollyMap Partner for Grand JunctionSummary
PollyMap does not yet have weekly collected pollen data for Grand Junction. This guide is based on regional climate patterns and historical allergen data while we recruit a local collection partner. Tree pollen peaks in spring, grass pollen in late spring and early summer, and weed pollen in late summer and fall.
Local allergy guide for Grand Junction
Local weather — temperature, rainfall, wind, and humidity — drives day-to-day pollen levels. Dry, windy days following warm weather typically produce the highest counts, while heavy rain temporarily clears the air.
Grand Junction monthly allergy calendar
Typical month-by-month intensity for the four major airborne allergen categories in Grand Junction.
Current PollyMap data for Grand Junction
Official PollyMap Partner in Grand Junction
Frequently asked questions about allergies in Grand Junction
Related guides
State Guide
Colorado Allergy Season Guide
Nearby city
Denver Allergy Season Guide
Nearby city
Colorado Springs Allergy Season Guide
Nearby city
Aurora Allergy Season Guide
Nearby city
Fort Collins Allergy Season Guide
Nearby city
Lakewood Allergy Season Guide
Library
Pollen species library
Library
Mold species library
Reports
Latest PollyMap reports
Partners
Become a partner
Get local pollen alerts for Grand Junction.
Subscribe and we'll email you when new local reports are published.
Subscribe to alerts