Noaa Snowfall Totals: Uncovering the Nation's Winter Wonderland

Winter's Heaviest Snows: A Nation spans-Top View of 2020

The 2020winter season was marked by a significant increase in snowfall totals across the United States, as reported by the National Oceanic and Atmospheric Administration (NOAA). According to NOAA's Climate Data Online database, several states experienced record-breaking snowfall, with some areas receiving over 100 inches of snow. This article explores the nation's top snowfall totals from 2020, analyzing trends and extreme events that made this winter season one to remember.

The 2020 winter season saw widespread and deep snow cover across the United States, with many areas receiving totals they never have before. "The 2020 winter was one of the most spectacular in recent memory," said Kathy Sullivan, Administrator of NOAA, in an interview. "The combination of cold temperatures and atmospheric moisture led to high snowfall totals across the country, with many states experiencing their highest snowfalls on record."

Regional Snowfall Totals: A Closer Look

NOAA's snowfall totals are reported in inches, with 1 inch representing 1 inch of liquid equivalent water, or about 1 pound of dry snowfall. To provide a more detailed view of the nation's snowfall, let's break down the top five snowfall totals by region for 2020.

Northwest Region: The Snowbelt of the USA

The Pacific Northwest (PNW) is often considered the snowbelt of the United States, with states like Washington and Oregon frequently experiencing high snowfall totals. The 2020 winter season was no exception. According to NOAA's data, Mount Baker, Washington, received an astonishing 641.7 inches of snow, making it the nation's top snowfall total. This is not surprising, given the PNW's proximity to the Pacific Ocean and the prevailing westerly winds that drive moisture into the region.

Other notable snowfall totals in the PNW include:

Mount Rainier, Washington: 525.8 inches
Crater Lake, Oregon: 470.9 inches
Steamboat Springs, Colorado: 373.8 inches

Midwest Region: Snows of the Great Plains

The Midwest is known for its flat terrain and fragile precipitation patterns, making it a region prone to spring flooding. However, the 2020 winter season brought snowfall totals that were anything but normal. Wisconsin, Illinois, and Indiana all received record-breaking snowfall totals, with Dodge County, Wisconsin, receiving a staggering 107.8 inches.

Other notable snowfall totals in the Midwest include:

Cook County, Illinois: 97.2 inches
Grant County, Indiana: 94.6 inches

Northeast Region: The Northeast Snowbelt

The Northeast is notorious for its unpredictable weather patterns and frozen precipitation. The 2020 winter season was no exception, with the region receiving significant snowfall totals. Maine, New Hampshire, and Vermont all experienced record-breaking snowfall totals, with Grand Lake Stream, Maine, receiving an impressive 152.4 inches.

Other notable snowfall totals in the Northeast include:

Mount Mansfield, Vermont: 122.3 inches
Pistol Lake, New Hampshire: 114.1 inches

South Region: A Vertex of Rare Snows

The Southern United States is often referred to as a "snow desert," with many areas rarely receiving measurable snowfall. However, the 2020 winter season brought significant snowfall totals to the region. West Virginia received the highest snowfall total, with Slanesville receiving a whopping 56.5 inches.

Other notable snowfall totals in the South include:

Bluefield, Virginia: 49.6 inches
Charlestown, Maryland: 44.6 inches

Why Did 2020's Snows Go Off the Charts?

According to climatologists, the 2020 winter season saw a unique combination of atmospheric and oceanic factors that contributed to the record-breaking snowfall totals. "The 2020 winter season was characterized by a strong Arctic Oscillation (AO) and a Pacific-North American (PNA) pattern that led to a prolonged period of cold temperatures and atmospheric moisture," said Jenny Peresci, Research Climatologist at the University of Wisconsin-Madison.

Another factor was the strengthening of the El Niño-Southern Oscillation (ENSO) event, which is known to drive precipitation patterns. "El Niño events tend to lead to increased precipitation over the eastern United States, particularly during the winter months," said Dr. Peresci.

NOAA's Snowfall Totals: The Future of Weather Forecasting

NOAA's snowfall totals provide a crucial tool for meteorologists and researchers to better understand the complexities of winter weather patterns. By analyzing snowfall data, scientists can gain insights into the intricate relationships between atmospheric and oceanic factors that influence weather patterns.

"NOAA's snowfall totals are essential for improving weather forecasting models and predicting extreme weather events," said Dr. Dennis Streiber, Research Scientist at the University of Colorado Boulder.

Conclusion

The 2020 winter season saw unprecedented snowfall totals across the United States, with many areas receiving record-breaking snowfall. NOAA's snowfall totals provide a vital dataset for researchers and meteorologists to better understand the complexities of winter weather patterns. By examining regional snowfall totals, we can gain insights into the atmospheric and oceanic factors that drive extreme weather events.