Natural Gas Stocks Inventory in Germany increased to 100129.01 TWh on Tuesday September 1 from 131.36 in the previous day. Natural Gas Stocks Inventory in Germany averaged 160.78 TWh from 2011 until 2026, reaching an all time high of 100129.01 TWh in September of 2026 and a record low of 19.81 TWh in April of 2013.