China's National Energy Administration (NEA) announced Friday that the country's power consumption in October rose 15.87 percent year-on-year to 313.42 billion kilowatt-hours (kWh), up for the 5th consecutive month since June.

The growth is 5.63 percentage points higher than the September figure. Accumulative power consumption in the first ten months totalled 2977.5 billion kWh of electricity, up 2.97 percent over the same period last year.

China's industrial sector used 232.4 billion kWh of electricity in October, up 2.2 percent from September and 17.7 percent year-on-year, according to NEA statistics.

In a breakdown, 193.3 billion kWh out of the 232.4 billion kWh was consumed by heavy industry, posting a 4.4 percent growth month-on-month and 20.11 percent growth year-on-year. The rest was consumed by light industry, representing a 6.88 percent growth month-on-month.

Special Coverage: China Biz & Economic Statistics Related readings:  China's power consumption continues to rise in Sept  August power consumption up 8.22%  China's July power consumption up 6% year-on-year  China's June power consumption up 3.79%: report

The second industry, including mining, manufactural, building and  construction sectors, consumed 2191.2 billion kWh while the tertiary industry, or the service industry, consumed 325.9 billion kWh, according to NEA.

The rapid increase in October power consumption is a result of rebound in heavy industry, which began to slump in the same period last year, said Niu Li, senior researcher with the State Information Center.

"Power consumption will continue to pick up in the fourth quarter as the country's economy is witnessing a sound recovery," he said.