Natural Gas Stocks Withdrawal in Croatia increased to 18.30 GWh/d on Saturday January 31 from 15.80 in the previous day. Natural Gas Stocks Withdrawal in Croatia averaged 10.22 GWh/d from 2014 until 2026, reaching an all time high of 57.20 GWh/d in January of 2016 and a record low of 0.00 GWh/d in April of 2014.