University of Worcester's pollen forecast and fungal spore forecast for the UK.
Weekly pollen and fungal spore forecast summary
Forecast to 1st August 2025 for West Midlands: Pollen: low; Spores: Very High.
Grass Pollen Count - Low

Grass pollen season is in delcine with only a low risk.
Tree Pollen Count - Low

Very low tree pollen.
Fungal Spore Levels - Very High

Peak time for various allergenic spore types: Alternaria and Cladosporium during warm, dry weather and Didymella and several other spore types during warm, humid nights. Leptosphaeria and allies increase to high temporarily in association with any rainfall and high humidity.
Weed Pollen Count - Low

Low amounts of weed pollen this week.
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