University of Worcester's pollen forecast and fungal spore forecast for the UK.
Weekly pollen and fungal spore forecast summary
Forecast to 10th October 2025 for West Midlands: Pollen: all pollen types low; Spores: High for a few types.
Grass Pollen Count - Low
Grass pollen risk will remain very low or zero until next Spring.
Tree Pollen Count - Low
Tree pollen risk will remain very low or zero until new year.
Fungal Spore Levels - High
Aspergillus/penicillium types will rise to high risk during dry weather but most other 'dry weather' spore types will be low to moderate as their seasons are now in decline. Leptosphaeria will rise to high in association with any rainfall. Basidiospores from mushrooms and toadstools will reach high at times, although these are a lesser allergen.
Weed Pollen Count - Low
Weed pollen risk pollen risk will remain very low or zero until next Spring.
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