The survey also found that around a quarter of British adults say they could see themselves voting for UKIP at a General Election, an ITV News/ComRes poll has found.
In the poll, 27% said they would vote for Nigel Farage's party at a General Election, compared with over a third (34%) who could see themselves voting UKIP in a European Parliament election.
Three in ten (30%) say they could see themselves voting UKIP in a local council election.
ComRes interviewed 2,060 British adults online between 23rd and 26th May - this data was weighted to be representative of all GB adults aged 18 and over.
More top news
Around 88% of economists questioned by Ipsos Mori said leaving the EU would damage Britain's growth rates over the next five years.
Justice Secretary Michael Gove warned David Cameron that his failure to limit migration is 'corrosive' to public trust.
After a lively start to the long weekend with torrential, thundery downpours - a drier night.