He notes, for example, that roughly 50 percent of the variation in people's blood pressure values seems derive from genetics. (scientificamerican.com)
I've also heard claims that that the recommended pressure values are for maximum comfort, and higher pressure will improve steering response and cornering stability. (mechanics.stackexchange.com)
To obtain weather observations, including pressure values, from many hundreds of places around the world, click here. (metlink.org)