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.
. Fresh produce, milk, grain products and sweeteners made up two-thirds of the waste. A more recent st â¦ udy by the Environmental Protection Agency estimated that Americans generate roughly 30 million tons of food waste each year, which is about 12 percent of the total waste stream. more recent st â¦ udy by the Environmental Protection Agency estimated that Americans generate roughly 30 million tons of food waste each year, which is about 12 percent of the total waste stream.