(Los Angeles) The northwest of the United States continued to be battered by inclement weather on Monday, with nearly a meter of snow falling in the space of 24 hours on some peaks in California, which records its month of December snowiest in history.
On Monday, 492 cm of snow had already fallen in the central Sierra Nevada, against 455 cm during the month of December 1970, the previous record in the state, told AFP a specialized laboratory at the University of Berkeley.
“We really weren’t expecting such a wet winter,” said Dr Andrew Schwartz, who runs this lab. “We finally have a lot more snow than expected this year, which is of course a very good surprise,” he said.
According to the Dr Schwartz, an additional 20 to 30 cm of snow is expected in the next 24 hours.
The western United States is in the throes of chronic drought and in recent years has been faced with massive and sometimes deadly wildfires, especially in northern California.
The recent snowfall on the summits, which constitutes a water reserve for the hot months, is therefore welcome. But it is still too early to say if these bad weather will actually improve the situation, said Andrew Schwartz.
On Monday, snow cover across Sierra Nevada was admittedly 50% above its average level at this time of year. But he was barely half of the average level for a 1er April, a date generally considered to be the highest level of snowfall of the season in the Californian mountains.
The neighboring states of Oregon and Washington were not spared by the inclement weather, which caused power cuts and disrupted transportation.
In Seattle, for example, snowfall caused the cancellation of some 300 flights and delays for 350 more.
While the west coast of the United States experienced temperatures well below seasonal norms, unusual heat prevailed over Texas in the south of the country. On Saturday, the temperature reached 34 ° C in Rio Grande Village, near the Mexican border, a national heat record for a Christmas day.