Yes, Houston set a record high temperature for today, with the mercury hitting 84 degrees at Bush Intercontinental Airport. And yes, a cold front is now working its way into Houston that will provide some relief from the heat and humidity for the rest of this week. But that is not what I’m talking about. For this post I am referring to actual winter, as in…
WINTER
IS
COMING.

Prepare yourself for the the memes, because they’re coming along with what appears to be this season’s first real Arctic front in about eight or nine days. Houston might even record its first freeze of the season, but there remains a fair about of uncertainty regarding that.
First freeze, when?
Let’s start with a bit of climatology. The following graphic shows when, historically, Houston can typically expect to record their first 32-degree or lower temperature of the season.
