Forecast Issued: 21-04-2021
Pollen Type: Tree
L = Low
M = Moderate
H = High
VH = Very high
N/A = Not available
A high tree pollen risk can be expected during dry sunny weather over the next few days, particularly in wooded regions. Birch and ash continue to be the main allergens airborne.
Birch tree pollen is now airborne with a high risk, especially during sunny weather. Ash and the milder willow pollen also airborne.
Grass pollen risk is low and will remain low until May
Weed pollen risk is low for now but the season will start again in late April/May
Fungal spore levels are currently low.
© National Pollen and Aerobiology Research Unit
Forecast updated at around 11:15 AM daily
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Tosóidh réamhaisnéisí phailin Samhraidh 2019.