SC
South Carolina Pollen Reports
South Carolina experiences a humid subtropical climate with long, hot, humid summers and short, mild winters.
No active PollyMap Partner in South Carolina yet
We're seeking a pollen partner in South Carolina.
PollyMap doesn't publish cheap forecast estimates — the kind that guess what might be in the air and are often wrong by the time you read them. Every report on PollyMap is real airborne pollen and mold, captured by a PollyKit air sampler and counted under a microscope by a trained local partner.
We're actively seeking an allergy clinic or qualified collector to become the Official PollyMap Partner for South Carolina. Exclusive territory, weekly content, and AI-assisted analysis included.
Pollen patterns across South Carolina
Oak, pine, cedar, and pecan create an intense, early spring tree season — sometimes coating cars in yellow pine pollen by March. Bermuda and Bahia grass pollinate from late spring through fall, and ragweed dominates the late-summer weed load.
South Carolina pollen calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| mold |
Featured cities in South Carolina
Don't see your city? PollyMap partners can serve any city in South Carolina — request a local report below.
Don't see your city?
We cover every city in South Carolina through our partner network. Request a report for your town and we'll route it to the nearest certified allergist.
Latest reports
Frequently asked questions
When is allergy season in South Carolina?
Allergy season in South Carolina typically runs from late winter through fall. Tree pollen rises first, followed by grass pollen in late spring and early summer, and weed pollen (especially ragweed) in late summer and fall.
What pollen is highest in South Carolina?
In South Carolina, the highest-pollen species are typically Oak, Pine, Cedar in spring, Bermuda grass in early summer, and Ragweed in fall.
What months are worst for allergies in South Carolina?
For most people, April and May (tree pollen) and September (ragweed) are the most difficult months in South Carolina, with grass pollen creating a third peak in June.
Does South Carolina have mold allergies?
Yes. The region's climate supports both outdoor and indoor mold exposure — particularly Cladosporium, Alternaria. Outdoor mold spore counts often rise after rain and in fall when leaves decay.
How can clinics become PollyMap collection partners?
Qualified allergy clinics, naturopathic offices, universities, and environmental health professionals can apply to host a PollyKit and become an official PollyMap collection partner. Applications are reviewed by the PollyMap team.
Become the lead collection partner for South Carolina.
PollyMap is actively seeking allergy clinics and qualified collectors in South Carolina.
Apply today