In years when climatic conditions have been exceptionally unfavourable, the limit(s) laid down in point 2 may be raised by 0,5 % by the Member States as an exception for the regions concerned.
I mblianta ina bhfuil dálaí aeráide an-mhífhabhrach, féadfaidh na Ballstáit an teorainn (na teorainneacha) a leagtar síos i bpointe 2 a ardú faoi 0,5 % mar eisceacht i gcás na réigiún lena mbaineann.