I've always thought that okra needs
heat to do well. That said, I did try it here--coastal California (summer highs 70s/lows 50s-60s F) in the sunniest place I could think of, in a raised bed (for warmest possible soil)--and it did OK. Not great, but okay. I'd probably try it again, but one of the difficulties I have with that is that my dh just wasn't, you know, enthusiastic about it.

I mean, I'm swooning over the prospect of pickled okra, and he'll barely eat pickles, let alone okra.