title_body: What beer is ok to drink not-cold or room temperature (for camping)
upvoted_answer: Somewhat related: What temperature should I serve my beer? In short, beers don't need to be served as cold as many are led to believe, and darker beers tend to be meant to serve warmer (as warm as 55°F). You certainly don't want to drink warm Coors, so maybe bring along some stouts.
  
  In case there isn't a stream around to do what @user23614 suggests, bring some newspapers. Wet a sheet of newspaper and wrap the bottle with a single layer. Leave the bottle somewhere the breeze can blow on it, until most of the water evaporates. This is probably a common camping trick, but I first saw Moroccans in the Sahara Desert do this to chill a bottle of wine.