I grew up in Australia, and my parents wouldn't run the air conditioning at night. I would sleep with a fan on, a glass of water beside my bed to avoid dehydration and a mist spray bottle which I would spray myself with from time to time so that the fan would actually do cool me rather than just blow hot air around. You could try putting a damp towel on yourself also but combined with the fan you might get too cold
I grew up in Australia, and my parents wouldn't run the air conditioning at night. I would sleep with a fan on, a glass of water beside my bed to avoid dehydration and a mist spray bottle which I would spray myself with from time to time so that the fan would actually do cool me rather than just blow hot air around. You could try putting a damp towel on yourself also but combined with the fan you might get too cold