Key weather averages for Salzburg in May. 1  18. 18Â°C max day temperature. 2  6. 6 hours of sunshine per day. 3  16. 16 days with some rainfall. 4  7. 7Â°C min night temperature. 5  15. 15 hours of daylight per day. 6  0. No heat & humidity. 7  126. 126 mm of monthly rainfall. 8  7. 7 (High) UV index.
North American Food Waste Facts. 1  In the USA, organic waste is the second highest component of landfills, which are the largest source of methane emissions. 2  In the USA, 30-40% of the food supply is wasted, equaling more than 20 pounds of food per person per month. 3  More facts.
All told, 133 billion pounds of food was lost in 2010 â that's 31 percent of the total food supply. And it was worth about $161.6 billion. Of course, we are likely to waste some foods more than others.According to USDA, the top three food groups lost in 2010 were dairy products (25 billion pounds, or 19 percent of all the lost food); vegetables (25 billion pounds, or 19 percent); and grain products (18.5 billion pounds, or 14 percent).he sheer volume of food wasted in the U.S. each year should cause us some shame, given how many people are hungry both in our own backyard and abroad.