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Where is the snow?Rocky winter begins on a whim | Work

Denver (AP) —Winter in Denver begins with a whisper, and the dry mountains in the west are not so good.

Mile High City has already broken the 87-year-old record of the latest measurable snowfall set on November 21, 1934, breaking the 1887 record of 235 days without snow for just over a week. ..

This scenario has been deployed in most of the Rocky Mountains, far north of Montana, and in larger areas of the western United States experiencing major droughts where research related to human-induced climate change is being conducted. increase. This is the second time Salt Lake City has stopped snowing until November since 1976. In the warm, unseasonable weather of Montana, late wildfires struck a small rural village in central Montana this week with strong winds.

Warm and dry weather crowds Denver’s restaurants and bar patios, and city parks and trails are crowded with people sunbathing in shorts, short sleeves and sometimes flip-flops.

The weather is fun, but climate scientists and meteorologists warn that long-term droughts can threaten the region’s water supply and agricultural industry. It can also have a negative impact on the tourism industry, which relies heavily on skiers, snowboarders, rafters and anglers.

“Every day before, there was no rainfall and the drought continued for years, but it only increased the deficit, and especially in the Colorado River basin, it continues to increase this deficit every year. “Keith Massellman, a hydrologist at the University of Colorado at Boulder, said.

Derek Greenough moved to Denver a few months ago and bought a snowboard immediately in the hope that he would hit the slopes soon. But on Wednesday, he enjoyed the warm weather in the city park.

“I’m from central New York, so it’s snowing about five feet now,” said Greenough, 27, who wore a tank top and exercise shorts. “Today, I thought it would snow on the first day of December. At least there’s something, but it’s here. It’s a good day …. I don’t think I’ll be snowboarding right away.”

The highest temperature on Wednesday in Denver was 73 degrees Fahrenheit (23 degrees Celsius), setting a record for 1973. The National Meteorological Service predicts a similar situation over the weekend, with little snow possible early next week.

Frank Cooper, a meteorologist at the National Meteorological Agency in Boulder, Colorado, said the La Niña phenomenon pushed the storm’s trajectory further north into the northwestern Pacific and Canada, allowing high pressures in the Denver region to reach the 1970s. He said he was.

“Basically, there was no system that could actually enter the area to cool us,” he said, saying that the average maximum temperature in Denver this year is 45 degrees Fahrenheit (7 degrees Celsius). Said.

Massellman likens mountain snow to a natural reservoir that retains moisture during the winter and releases it in the spring and summer, when demand from trees, plants, animals and humans is high.

“The natural reservoir is affected by climate change, and warming is reducing the amount of snow that occurs in the mountains,” he said.

Snowlessness is rare in northern Utah, but the latest snowfall records set twice on Christmas Day 1939 and 1943 are likely to withstand the expected snow late next week. David Church, a meteorologist at the National Weather Service, said.

The mountains near Salt Lake City, where several ski resorts are located, got off to a good start to the season when the valley rains in October and the mountains snowed, but it was late in November. rice field. Several resorts, including Powder Mountain and Snow Basin near Ogden, Deer Valley in Park City, have delayed opening due to weather.

Most of Utah has been hit by extreme droughts, so it’s more important to have a rainy winter than to make sure skiers run well.

“We need a good winter to snowman here, so I hope we can turn the corner as we head towards December and January,” Church said.

The lack of snow also caused a mild reversal in the Salt Lake City region. This is an urban corridor in Utah, where cold, stagnant air settles in a bowl-shaped mountain basin, trapping cars and other emissions, and a brown muddy haze. Storms break those reversals.

Jackson Hall Mountain Resort in western Wyoming opened for Thanksgiving. We used artificial snow in some low-altitude runways and in areas for children and other inexperienced skiers.

“We haven’t sounded the alarm yet,” said resort spokesman Eric Seymour, hoping that the snow forecast for this weekend will open the alpine.

It’s the attitude at most rocky ski resorts, and we realize that the season has just begun and all hope isn’t lost. Still, one of Colorado’s most popular ski towns hasn’t missed a chance.

Due to the lack of skiable terrain at resorts throughout the state, Brickenridge hosts an annual festival in downtown to honor Ullr, the Norse snow god, and the patron saint of skiers. intend to do something.

Lauren Swanson, a spokeswoman for the Brickenridge Tourism Board, described the four-day festival starting December 9 as a “snow dance for the entire town,” with snow-rich ur at parades and parties. I thanked him and asked him to bring more snow.

“I hope our snow dance and all the celebrations inspire Ur to bless us with a big storm. That’s all. If the snow isn’t here, with our energy. I carry snow, “she said. “I believe it. I think it will work.”

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Associated Press writer Brady McCombs of Salt Lake City and Mead Gruver of Cheyenne, Wyoming contributed to this report.

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The Associated Press is backed by the Walton Family Foundation for coverage of water and environmental policies. AP is solely responsible for all content. For full environmental coverage of the AP, visit the following website: https://apnews.com/hub/environment..



Where is the snow?Rocky winter begins on a whim | Work

Source link Where is the snow?Rocky winter begins on a whim | Work

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