"Rising Tree Pollen Allergies: Coping with Early Spring Season"

Abnormally warm weather has caused tree pollen counts to surge to near-record levels in the D.C. area, leading to an early and intense allergy season. Rising temperatures driven by human-caused climate change have accelerated spring's arrival and the start of allergy season in recent years. The warm winter and early spring have caused tree species to release pollen earlier than usual, with pollen counts already reaching high levels in late winter. The fast start to this year's pollen season may lead to a tamer second half, but forecasting future pollen counts remains a challenge due to the variability in temperatures, humidity, and precipitation.