Pollen Count & Forecast for Birkenhead, Wirral

Birkenhead’s primary spring allergens, Birch and Oak pollen, peak March-May, originating from mature trees in Birkenhead Park, Victoria Park, and residential avenues. Grass pollen dominates May-July, prevalent from local green spaces, playing fields, and Mersey River embankments.

Urban microclimates within Birkenhead’s built environment can concentrate pollen locally; Wirral’s coastal proximity and prevailing winds also influence dispersion patterns. Autumn sees Mould spores rise September-November, exacerbated by damp leaf litter and organic decomposition in public and private gardens.