To test the physiological effects of tears, Sobel's group measured men's galvanic skin responses (GSR's, basically a fancy measure of sweatiness) as they watched either neutral or sad movie clips. (scientificamerican.com)
For some people, the end of a summer means rainy and cool weather, which does not cause sweatiness after walking several meters. (wedoessay.com)
Between my humidity «fro, general sweatiness, and permanently blackened feet (if you've ever wandered the city in sandals, you know what I'm talking about), I can honestly say it's my worst season. (domesticate-me.com)