Weekly pollen and fungal spore forecast summary

Forecast to Friday 3rd April 2026, for West Midlands forecast region: Pollen: birch pollen high risk; Spores: Moderate.

Grass Pollen Count - Low

 Pollen forecast for grass with a low green pollen count.

Grass pollen risk will be very low.

Tree Pollen Count - High

 Pollen forecast for trees with a severely high red pollen count.

Birch pollen will rise to high on largely dry days with a maximum temperature greater than 13°C. 

Fungal Spore Levels - Moderate

 

 Pollen forecast for spores with a high orange pollen count.

 Aspergillus will soon fade out to a low risk. Pleospora will be airborne during mild, dry weather.

Weed Pollen Count - Low

 Pollen forecast for weeds with a low green pollen count.

Weed pollen risk will be very low.

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