NY · Allergy Season Guide
New York Allergy Season Guide
PollyMap is actively seeking a qualified local collection partner in New York. This guide uses regional climate and historical allergen data while we recruit a local host.
PollyMap is actively looking for a qualified local partner in New York.
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 New York.
Become the Official PollyMap Partner for New YorkSummary
PollyMap does not yet have weekly collected pollen data for New York. 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 New York
New York shares New York's a humid continental climate with four distinct seasons — cold, snowy winters and warm, humid summers. at 33 ft elevation.
New York at 33 ft elevation sits within New York's broader regional climate.
In New York, tree pollen — including Birch, Oak, Maple — typically dominates from late winter through spring. Timothy grass is the most common warm-season pollinator, and Ragweed drives the largest fall pollen load.
New York's local mold profile includes Alternaria, Cladosporium, Aspergillus. Spore counts tend to peak after rainfall and during the warm, humid portion of the year.
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.
New York monthly allergy calendar
Typical month-by-month intensity for the four major airborne allergen categories in New York.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tree | Low | Mod | High | V.High | V.High | High | Mod | Low | Low | Low | Low | Low |
| Grass | — | — | Low | Mod | V.High | V.High | High | Mod | Low | Low | — | — |
| Weed | Low | Low | Low | Mod | Mod | Mod | High | V.High | V.High | High | Mod | Low |
| Mold | Low | Low | Mod | Mod | High | High | High | V.High | V.High | V.High | Mod | Low |
Most common local pollens — weeds
Most common airborne molds
Current PollyMap data for New York
Official PollyMap Partner in New York
Frequently asked questions about allergies in New York
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Related guides
State Guide
New York Allergy Season Guide
Nearby city
Buffalo Allergy Season Guide
Nearby city
Yonkers Allergy Season Guide
Nearby city
Rochester Allergy Season Guide
Nearby city
Syracuse Allergy Season Guide
Library
Pollen species library
Library
Mold species library
Reports
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Partners
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