Electricity Production in Macau decreased to 33.30 Gigawatt-hour in June from 38.70 Gigawatt-hour in May of 2026. Electricity Production in Macau averaged 93.16 Gigawatt-hour from 1990 until 2026, reaching an all time high of 222.50 Gigawatt-hour in July of 2005 and a record low of 12.40 Gigawatt-hour in February of 2020. source: Statistics and Census Service, Government of Macao SAR