I went back and redid the precipitation maps (twice, actually) and managed to eliminate most of the arid-hellscape problems of my first iteration. Turned out that a lot of my problems stemmed from not having much overlap between the summer and winter ITCZ positions, so increasing the ITCZ size a bit and pulling it closer to the equator for both seasons helped put rainforests where they should be. If anything it looks like I now have too much Aw, particularly across the middle of the western continent, though maybe this isn't unreasonable. The BWh cropping up right along the coasts of the two northwestern continents also seems a bit odd, but it wasn't clear what the justification would be for adding precipitation in that region. I'm also still contemplating breaking up the Andean range on the eastern of those two continents to allow in more extratropical storm precipitation, but I'm 100% sold on that idea yet.

Precipitation, Jan / July
Jan_precip3_lat.png Jul_precip3_lat.png

Climates, take 2
output3_latlong.png