Weekly pollen and fungal spore forecast summary

Pollen Forecast for West Midlands forecast region until 25th July: Pollen: all low except for moderate risk from weeds; Spores: High risk from various types.

Grass Pollen Count - Low

 Pollen forecast for grass with a low green pollen count.

Grass pollen season is now in decline, with almost all grasses completley finished. 

Tree Pollen Count - Low

 Pollen forecast for trees with a low green pollen count.

Tree pollen is currently very low. 

Fungal Spore Levels - High

 Pollen forecast for spores with a high orange pollen count.

Fungal spores at a high risk, as we are now in the peak period for them. Alternaria and Cladosporium will be the main spore allergens during warm, dry weather.

Didymella and allies will rise during warm, humid conditions, especially at night and in the early morning. However, the main peak is likely after a spell of rain has occurred, which will encourage more fungi to produce more spores.

No rain in the forecast for this time period, though, so the risk will be moderately high for now.

Weed Pollen Count - Moderate

 Pollen forecast for weeds with a moderate yellow pollen count.

Nettle family pollen at a moderate risk, soon declining. 

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