The Gore Effect: The phenomenon that leads to unseasonably cold temperatures, driving rain, hail, or snow whenever Al Gore visits an area to discuss global warming. Priceless.
From The Reference Frame:
...In Cambridge, the warmest October 22nd occurred in 1979 when the temperature climbed to 83 °F. Well, it doesn't look like what they see today. Even the average high temperature for this day is 60 °F which is still far too high. After the noon, the temperature in Cambridge is 44.5 °F. Tonight, it is predicted to drop to 34 °F, close to the record low of 28 °F measured in 1940.
The forecast for Greater Boston from Sunday looked even more dramatic. Al Gore's speech was on Wednesday. Click the picture to see that on Sunday, they actually predicted snow for Wednesday. That didn't happen, after all, but nearby Vermont did receive its first snow this year today.For Thursday night (the day after ... the speech), the temperature in Cambridge is forecast to drop below the freezing point to 28 °F which, if true, will beat the record low temperature set in 1883, which means exactly 125 years ago, when it was 29 °F. Not bad! (Sorry, during Thursday, the prediction of 28 °F for tonight was raised to 31 °F; not quite a record but still below freezing.) (more here)