[RayChuang88]

Earth usually experiences higher temperatures during periods of higher sunspot activity. When sunspot activity drops, so does the Earth's temperature. Indeed, we know that during the famous Maunder Minimum from 1645 to 1715, the lack of sunspots caused extremely cold winters in the higher latitudes.

[spokeshave]

Sun Nazi says No sunspots for you
But expect a new mini ice age

[goodnesswins]

And, interestingly, those were years of major colonization in North America...we descendants must have some STRONG genes