<p>How much colder do you think Pittsburgh is than Boston? Mean temperatures between Nov-Feb average a 2 degree or less difference between [url=<a href=“http://www.idcide.com/weather/ma/boston.htm]Boston[/url”>Boston Weather | Boston MA | Conditions, Forecast, Average]Boston[/url</a>] and [url=<a href=“http://www.idcide.com/weather/pa/pittsburgh.htm]Pittsburgh[/url”>Pittsburgh Weather | Pittsburgh PA | Conditions, Forecast, Average]Pittsburgh[/url</a>]. Spring (March through May) temperatures actually average warmer in Pittsburgh by a degree or more.</p>