Evidently doing the math is not enough.

Polar vortex defies climate change in the Southeast U.S.

Winters in the Southeast have been getting colder instead of warmer

Overwhelming scientific evidence has demonstrated that our planet is getting warmer due to climate change, yet parts of the eastern US are actually getting cooler. According to a new study, the location of this anomaly, known as the ‘US warming hole,’ is a moving target. During the winter and spring, the US warming hole sits over the Southeast, as the polar vortex allows arctic air to plunge into the region, resulting in persistently cooler temperatures.