St. Swithin's day if thou dost rain
For forty days it will remain
St. Swithin's day if thou be fair
For forty days 'twill rain nae mair (no more)
St. Swithin’s day is July 15th. I think it has already rained for 40 days and 40 nights. It is raining now. I understand the weather is quite nice in London and Seattle. Is this a result of global warming?