Water Per Joint. Learn more about how much water it takes for all kinds of crops, foods and fuels at WaterFootprint.org. Take one pound of cannabis and, for the sake of this example, roll it into 450 joints (approximately 1 gram/joint).
Weather in Rome Italy in January. January is definitely the heart of winter. So expect winter weather, but mild winter weather. Rome doesn't really get much sleet and snow (although it can happen.) Sometimes there is a quick hail shower, but again, it's not that common.
Re: Temperature in Rome in mid May? Apr 18, 2008, 1:26 AM I was in Rome in May 2006 for one week and it was about 80-85 degrees Fahrenheit (or 26 celsius), clear and sunny, every single day--way too warm to wear a jacket or even jeans.