Pollen Count & Forecast for Worthing, Adur

Worthing experiences peak March-May arboreal pollen from Birch and Oak, originating in urban green spaces including Beach House Park and Highdown Gardens. May-July brings dominant Poaceae (grass) pollen, prevalent across Adur Estuary meadows and Cissbury Ring slopes. Coastal breezes offer some pollen dispersion; however, the South Downs to the north can create inland allergen traps. Late autumn signals increased mould spore counts, particularly from damp, decaying vegetation in areas like Tarring Park.