Being where you're located a wineador probably would be ideal, but I have heard of guys using coolers and putting a fan inside and occasionally using ice packs to cool them down. You don't want to use ice, but a pack like you would put on a sprained ankle.
I haven't tried it, living in Minnesota my basement stays plenty cool....and I'd be very watchful so whatever "ice pack" you used didn't form condensation. Something you could research though.