Archive for September, 2015
You might be forgiven for wondering whether such a difference holds any meaning for you. Not only are the month-to-month and year-to-year variations in global average temperature tiny, the local temperature variations that you are experiencing are quite likely to be opposite in direction. For example, the UAH global temperature anomaly increased from 0.18°C in July to 0.28°C in August. Over Australia the anomaly average stayed the same at -0.22°C, and over the 48 contiguous U.S. states the average fell from 0.16°C to 0.09°C. Both Poles experienced below average temperatures in August of -0.10°C in the northern polar region and -0.61°C in the southern. And these broad regions are hardly local!