Moderate Pollen in Merced, CA

About pollen in Merced

Weed pollen is the main story in Merced today, sitting at a moderate level that could be noticeable for those who tend to react to it. Grass pollen is barely present, and tree pollen is quiet, so if you're feeling any symptoms this week, weeds are the likely source. Looking ahead, this pattern should hold steady over the next several days, with weed pollen remaining moderate and grass staying minimal. This lines up with the season—early fall is typically when weeds like ragweed peak in the Central Valley, while tree pollen from familiar sources such as oak and olive remains dormant until spring. Anyone sensitive to weed pollen may want to keep that in mind as outdoor activities continue through the coming week.

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 Merced, CA today?

Merced, CA is at a moderate 3 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. The five-day outlook holds steady around 3 of 5.

Is weed pollen high in Merced, CA right now?

Weed 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 Merced, CA?

The main sources right now are 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.