Colnbrook in Berkshire has been named the best place for allergy sufferers to holiday, recording the lowest recorded levels across four pollutants, including carbon monoxide and Sulphur Dioxide, as well as tree and grass pollen.
National government pollution and pollen data was analysed by Lastminute-cottages.co.uk to calculate which areas in the UK will offer holiday goers the cleanest air in the country this year.
The research involved ranking 53,000 locations on pollution levels in the UK across the four most common air pollutants, carbon monoxide, sulphur dioxide, nitrogen oxide and fine particulate matter (PM 2.5), as well as tree and grass pollen, two of the most common hay fever allergies in the UK
The data was then cross referenced with regional tree and grass pollen count data, to provide a comprehensive clean air index.
