firesoul,
You may also bring along a cooler with ice and drinks. Then on the way out use the cooler to carry trash out. I usually freeze some water bottles in my freezer and take them with me. They thaw during the day and give much pleasure.
I always say "the weather is always perfect once at DCHS. No matter what ! " But some are more fragile than me.
Mark Twain used to say : Travel is fatal to bigotry, prejudice and some thing else ? I can not remember ...