Hey, I'm smart enough in Latin to at least translate your name literally, if not catch the figurative meaning. I feel all brainy 'n' stuff!

Anyway, I like what you've done here with the air currents; looks very nice.

One point on the continents that might bear remarking:

The northernmost continent, as it's currently laid out, will come to a sharp point exactly on the north pole; almost forming like an arrow pointing at the pole, when viewed from above the pole. If that's what you want, that's cool then. If not, to fix it, what you might want to do is extend the top of the continent to go run all along the northern edge of the map.