Gin and tonic or rum with any citrus (use light rum, less sugars, also I use Sweet and Low to lessen sugar which I believe helps cause hangovers). Margaritas are hard to beat anytime.
Bottled water all the way.
Peach schnapps, lemonade dash of lime. Yummy.
Summertime drink: Ice Tea and Lemonade. There are some really interesting ice tea's and lemonades made w/various fruits. These sound interesting to me. Cocktail: Don't really drink anymore because it affects my breathing. Used to like Wallabedarn's at the Outback Restaurant, a peach slurpie type drink made w/peach vodka; Jack and Coke or Capt Morgan's and Coke or Myers Rum and Coke. Used to like Whiskey Sours until the sour affected my stomach. A good Marg can be hard to come by. A few wks ago, my husband ordered a Strawb Dac and it was the worst I had ever sipped.
Since I love cucumber, I'll suggest cucumber cooler. Some of Hong kong's best cocktail bars served this one, the reason why I loved this drink. It is consist of cucumber, sliced crosswire, garnish, fresh thyme leaves, vodka nad simple syrup. It will really help you ease the thirst brought by summer =)
Two things I can't live without in summer: A very cold beer (German preferably) or a delicious Spanish Rueda white wine. Also served very cold! Yum!
But when I'm craving something sweeter, a "Tinto de Verano" is my first option.Y olé!