Seasonal factors and the timing of general elections
Since 1979, British governments have tended to hold elections in the Spring. According to Nigel Lawson’s memoirs, this was because Mrs Thatcher, having won in the Spring of 1979, thought that May and June were her lucky months, but subsequent Prime Ministers continued the practice. Of the last 11 elections, only one (the most recent) was not held in April, May or June. Subject to the five-year limit, the Prime Minister controlled the timing of the elections until the passage…