3-month allergy trend

Latest readings (Aug. 17, 2026)

AllergenTypeValueLevel
Ascospores MOLD 8913 Moderate
Cladosporium MOLD 5245 Low
Coprinus-type MOLD 2433 Low
Smuts / Myxomycetes MOLD 379 Low
Pithomyces MOLD 221 Low
Cercospora MOLD 158 Low
Ganoderma MOLD 158 Low
Torula MOLD 126 Low
Basidiospores MOLD 126 Low
Urticaceae WEED 37 Moderate
Curvularia MOLD 32 Low
Ambrosia WEED 16 Moderate

Allergy calendar

Annual allergy calendar for Chicago (Melrose Park), IL.
Typical seasonal allergy patterns for Chicago (Melrose Park), IL.

Historical data

Historical data placeholder for Tree at Chicago (Melrose Park), IL.
Long-term historical averages for Tree at Chicago (Melrose Park), IL.