LOS ANGELES (AP) — A year after twin infernos tore across opposite ends of Los Angeles County, the scars are still visible. Thousands of homes were reduced to rubble, with rebuilding slow, and the death toll showed how a wildfire under extreme weather conditions can turn catastrophic.

The Palisades and Eaton fires ignited within hours of each other on January 6, 2024. These figures show how fast the disaster unfolded and the toll it left behind:

90 miles per hour

The speed of predicted wind gusts in mountain areas, equivalent to 145 kilometers per hour. Red Flag warnings were issued January 6 for severe wildfire danger as Southern California was buffeted by the region's notorious Santa Ana winds. The region was tinder dry after months of little or no rain. The National Weather Service warned it could be a life-threatening wind event. Firefighting resources were pre-positioned in areas deemed to be at especially high risk.

4 hours

How long it took for a small wildfire to explode in size. At 10:30 a.m. reports began calling about a small blaze on a ridge in LA’s upscale Pacific Palisades neighborhood, where crews had previously responded to a fire on New Year’s Day. A large plume of dark smoke became visible from miles away.

As firefighting resources were focused on the Palisades, another blaze sparked about 30 miles (48 kilometers) to the east. The Eaton Fire started at 6:17 p.m., and all firefighting aircraft in the county were soon grounded due to high winds. By 8 p.m. it had doubled in size.

59 square miles

The amount of land charred by the two infernos, equivalent to 155 square kilometers, roughly the size of San Francisco.

31 lives

The number of people who died — 19 in the Eaton Fire and 12 in the Palisades Fire.

31 days

How long the Palisades Fire burned before it was extinguished. The inferno, which covered 37 square miles, actually grew out of an earlier fire from January 1.

25 days

The number of days it took for the Eaton Fire to be extinguished. It burned through 22 square miles.

$33.9 billion

The federal disaster aid amount requested by Gov. Gavin Newsom, pending approval from the Trump administration and Congress.

45 years in prison

The maximum sentence for a man charged with starting the Palisades Fire, who has pleaded not guilty.

16,255 structures

Structures destroyed in both blazes, with 9,418 homes in Altadena and 6,837 buildings in Pacific Palisades and neighboring areas.

10 houses

The number of homes rebuilt so far, mostly in Altadena.

$970 million

Total charitable commitments for LA fire relief, mostly raised in the first month after the fires.