Interestingly, I don't recall anyone in this thread blaming global warming for the record HIGH temperatures in the west (and in the southern Plains in late June and early July). One specific part of the U.S. (much less one specific part of the world) over one MONTH (or season, even) does NOT have much to do with climate anomalies, much less GLOBAL CLIMATE anomalies. Sure, I bet some less-informed people are "blaming" the heat in the west (>100F in the Pac NW and southwestern Canada) on global warming, but there are plenty of ill-informed people who blame all sorts of stuff on all sorts of processes. I'm not sure you'll find any reputable, well-informed person/meteorlogist/climatologist blame any local, short-term weather pattern (precip, temperature, etc.) on global climate change. Likewise, you shouldn't blame use any local, short-term weather anomaly as evidence AGAINST systematic climate anomalies (i.e. effects of global climate change).
This whole climate deal is about a mean, gently-sloping SIGNAL that is added to a more chaotic NOISE. If you have random noise, you WILL get anomalously cool weather at times and, heck, you may even have record cool weather. However, in the mean (both in time and space), the trend in the signal should become evident as the noise "zeroes out".
/ Did I really just help threadjack? Ugh
// No slashies on this site? My bad.