Moderate Pollen in North Charleston, SC
Moderate today, mostly grass pollen.
Last updated September 28, 2026
Driving it today
Forecast
About pollen in North Charleston
Grass and weed pollen are both running at moderate levels in North Charleston today, and these are the ones most likely to cause trouble for sensitive individuals. Tree pollen, by contrast, is nearly absent right now. If you tend to react to ragweed or grasses, you may notice some mild irritation this afternoon, though most people should get through the day without much discomfort. Looking ahead, grass and weed levels are expected to hold steady over the next couple of days before gradually tapering off toward the end of the five-day window, while tree pollen stays consistently low throughout. This pattern fits the season well: late September marks the tail end of ragweed's active stretch, which typically peaks in late summer and into early fall, while the pine, oak, and other trees common to the Lowcountry remain dormant until their usual burst of activity next spring.
What to do today
- It's important to shower and wash your hair after spending a lot of time outdoors.
- When spending time outside, use sunglasses and a cap to keep pollen out of your face and eyes.
- Wash clothes worn outdoors to remove any remnants of pollen grains.
- If possible, wear glasses instead of contact lenses.
- Did you hang any laundry outside? Now is a good time to hang clothes indoors or use a dryer if possible.
Common questions
- What is the pollen count in North Charleston, SC today?
- North Charleston, SC is at a moderate 3 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. Over the next five days it ranges from 1 to 3 of 5.
- Is grass pollen high in North Charleston, SC right now?
- Grass pollen is moderate today at 3 of 5, and it's in season now. Sensitive people may notice symptoms.
- What plants are causing allergies in North Charleston, SC?
- The main sources right now are Elm, Grasses, and Ragweed. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.