This periodic cooling of sea-surface temperatures in the equatorial Pacific Ocean can influence weather conditions across the globe.        in Rochester MN This pattern, known to meteorologists as the positive phase of the Pacific-North American (PNA) oscillation, would bring cooler, wetter weather to the South and East and warmer, drier weather to the Northwest and northern Rockies. The averages from 1981 to 2010 are the latest available data; these numbers are updated every 10 years. This was 6F warmer than the 1981-2010 normal of 21.6F. EMAIL. Staff Boaters Here's what to expect from Christmas Eve and Christmas Day's weather forecast December 23, 2020 | 4:45 PM. But most agreement has been that December … The average high is 25.9 degrees and the average low is 8.9 degrees. Calendar Year Picker. This was 8.6 inches below the 1981-2010 normal of 12.5 inches. Ten Driest Decembers This was the second month in a row that temperatures averaged well-above normal. Want a tour? Hospitals / Nursing Homes Average temperatures ranged from 20.1F at Owen, WI to 28.5F at Decorah, IA. Heading into winter, a strengthening La Niña is expected to last through spring and could become strong, according to the latest outlook from NOAA's Climate Prediction Center. Read More >. "It's a pattern that more closely resembles something you might see during mid-winter in a strong El Niño," said Todd Crawford, chief meteorologist at The Weather Company. After beginning the month with some snow on the first day, we enjoyed a significant warm spell from the 9th to the 12th with high temperatures in the 60s. This type of pattern could also bring the possibility of wintry precipitation in parts of the South and storms to the East Coast. by: Joe Murgo. December. Typically, December is Rochester's snowiest month of the winter. During December 2020, average temperatures ranged 3 to 7F warmer-than-normal across the Upper Mississippi River Valley. I just shared my Winter Outlook a few days ago. Type at least three characters to start auto complete. Hourly Weather Tease: (Thursday, December 31 st, 2020) The weather is quiet to round out the year.A new storm system will bring the potential for an icy evening Friday and night. Wind Chill Climate Weather Phenomenon Lows in the single digits, teens and 20s are the norm in December over much of the northern half of the county. Normal precipitation for January is 0.86 inches with 12.0 inches of snow. Calendar overview of Months Weather Forecast. Dec. Calendar Month Picker. Sorry, the location you searched for was not found. Use escape to clear. December brought warm and dry weather to end 2020 Clint Walker Jan 8, 2021 Jan 8, 2021; 0 {{featured_button_text}} ... Daily maximum temperature records were broken at 34 weather stations in December. Wind Chill The Old Farmer’s Almanac Long Range Weather Forecasts show deviations from normal temperatures and precipitation amounts, based on 30-year rolling averages gathered by government meteorological agencies, specifically NOAA and Environment Canada. Get the monthly weather forecast for Colorado Springs, CO, including daily high/low, historical averages, to help you plan ahead. This was 1.03 inches drier than the 1981-2010 normal of 1.23 inches. Get the monthly weather forecast for Denver, CO, including daily high/low, historical averages, to help you plan ahead. While it will feel noticeably cooler, with high temperatures averaging 12°C and overnight lows of 4°C, a warm coat is usually plenty to keep you comfortable outdoors. Get the monthly weather forecast for Cincinnati, OH, including daily high/low, historical averages, to help you plan ahead. Follow Us On Social Media, Weather Safety Following on the heels of a very mild November, December was another very mild month. Shawn Styles has your full forecast to close out 2020. "January is the most variable of the winter months, and is more dependent on the existence (or not) of blocking. Things were quite different by Christmas Day, however, when a brief cold snap took readings down into the teens. La Crosse, WIN2788 County Road FALaCrosse, WI 54601608-784-7294Comments? We had several stretches of unusually mild temperatures, with the most pronounced occurring December 9-12. Recently searched locations will be displayed if there is no search query. Monthly Weather-Birmingham, AL. Normal precipitation for January is 1.12 inches of liquid with 10.7 inches of snow. The table below lists the ten driest, December 9 - Record High Tied - 52F - Last set in 1918, Experimental Graphical Hazardous Weather Outlook, National Oceanic and Atmospheric Administration.      8    0.28 inches     1998 Story: Most of … The stats are in for 2020, but let’s also take a look back to last month.Here’s the December 2020 Climate Highlights from NOAA NCEI:.      3    0.13 inches     1913 This was 1.03 inches drier than the 1981-2010 normal of 1.23 inches. Use caution if traveling! Posted: Dec 28, 2020 / 05:26 PM EST / Updated: Dec 28, 2020 / 05:26 PM EST. Calendar Year Picker. Science / Research This story does not necessarily represent the position of our parent company, IBM.      1       Trace        1943 December may trend chillier in parts of the South and East, while remaining rather mild in many other parts of the United States, according to the latest outlook issued by The Weather Company, an IBM Business. More details for La Crosse, WI and Rochester, MN can be found below the images. During December 2020, average temperatures ranged 3 to 7F warmer-than-normal across the Upper Mississippi River Valley. Educational Resources The forecast for early December indicates a large northward bulge of the jet stream over the western U.S. and western Canada, rather than over the north Pacific Ocean, and a pronounced southward plunge over the southern and eastern U.S. January is the coldest month of the year in La Crosse with an average temperature of 17.4 degrees. Dec. Calendar Month Picker. Get the monthly weather forecast for Canton, GA, including daily high/low, historical averages, to help you plan ahead. The first option will be automatically selected. THIS BREAKS THE PREVIOUS TWO-DAY RECORD OF 24.1 INCHES SET ON JANUARY 12-13 1964 (THE ONLY OTHER TWO FOOT STORM ON RECORD). This 28-day stretch tied similar stretches in 1930 (October 17-November 13), 1986-87 (December 9-January 5), and 2007 (October 20-November 16) for the 8th longest stretch of days with no measurable precipitation. Dispatch / Law Enforcement 27. The Weather Company’s primary journalistic mission is to report on breaking weather news, the environment and the importance of science to our lives. Weather Radio Typically, December is La Crosse's snowiest month of the winter. It was the 5th driest December and the driest December since 1943 when just a trace of precipitation fell. Free Long Range Weather Forecast for Sydney, State of New South Wales. Monthly Weather-Havertown, PA. As of 5:32 pm EST. Which City Is the Worst for Fall Allergies This Year? View.            1886-2020, Precipitation  Street Departments Temperature . Typical impacts of a La Niña winter and spring in the U.S. Forecast pattern for early December 2020. This was 5F warmer than the, Only 0.20 inches of precipitation fell during December.      4    0.18 inches     1917 Temperatures are expected to be near or somewhat cooler than average in December in much of the Deep South from Texas to Florida and the Carolinas. There have been significant changes to the December outlook. We will look at the latest forecast trends, and how the December weather is likely to develop. Average temperatures ranged from 20.1F at Owen, WI to 28.5F at Decorah, IA. Snowfall was up to 10 inches below normal across the Upper Mississippi River Valley. This was 1 inch drier than the 1981-2010 normal of 1.36 inches. This was the warmest December since 2015 when the average temperature was 29.8F (2nd warmest December - only 1931 was warmer with an average temperature of 30.7F). Precipitation Plotter David Epstein Here’s David Epstein’s forecast for the Christmas storm December … Winter Weather Safety. It was the 5th driest December and the driest December since 1943 when just a trace of precipitation fell. Christmas 2020 brought a technical white Christmas to a few locations. Rivers - Quick Look, Cold SHARE. December 23 - Record High Broken - 47F - Previous Record 43F in 1936. The rest of the country from the West to much of the Plains, Midwest and Northeast is expected to have at least near, if not above-average temperatures in the last month of 2020. StormReady, Additional Information Temperatures are expected to be near or somewhat cooler than average in December in much of the Deep South from Texas to Florida and the Carolinas. First set in 1957, 1939 Record daily precipitation, December 30, 2020, 0.69 inches, old record 0.67 inches set in 1971 & 1906. Feb Sun mon tue wed thu fri sat. Along the southern tier, 50s and 60s are common, with 70s in South Texas and the Florida Peninsula. Where these thunderstorms are more numerous and persistent – and where they're more absent – can impact the weather pattern over the Pacific Ocean and over the United States. December 2020 finished with well above average temperatures and above average precipitation. Schools The average low temperature is 10 degrees on the 1st, then drops to 8 degrees above zero on the 17th and jumps back up to 9 degrees on the 22nd. Don't forget those sunglasses as the sun shines brightly this time of year. SkyWarn Preparedness December 9 - Record High Tied - 52F - Last set in 1918 The weather in Arkansas in the month of december comes from statistical datas on the past years. Cooperative Observers Only 0.36 inches of precipitation fell during December. This was the warmest December since 2018 when the average temperature was 29.0F (tied with 1994 for the 18th warmest December). The average daily high temperature starts at 24 degrees, then dips to 23 degrees by the 2nd week, and then ends up at 25 degrees on the 31st. © Copyright TWC Product and Technology LLC 2014, 2021. Questions? Public Information Statement      6    0.22 inches     1967 Please try another search. SHARE. THIS HISTORIC STORM SET AN ALL TIME TWO-DAY SNOWFALL RECORD OF 24.7 INCHES IN WILLIAMSPORT PA ON DECEMBER 16-17 2020. December 2020 is here, already with some proper winter weather and defying La Nina’s influence in the process. Decembers in Rochester. 27. During December 2020, the average temperature was 24.7F at Rochester International Airport. A total of 3.9 inches of snow fell. The last widespread white Christmas in the UK was in 2010. It was a top 10 warmest December at all of the long term climate sites. Conversely, in the South and parts of the East, La Niña most often delivers warm and dry conditions.           0.22 inches     1958 This was 6.7 inches below the 1981-2010 normal of 11.3 inches. If columns are hidden, scroll the table right. The average daily high temperature starts at 26 degrees then dips to 25 degrees by the 6th and ends up at 27 degrees on the 31st. This continued a dry streak that began on November 25 (the day before Thanksgiving). Weather in Arkansas in december 2021. 9 Ways to Tell the Difference. Snow ends and skies clear tonight. The table below lists the ten driest  Warmer than average conditions are now expected in the northern Rockies and northern Plains. Weather.gov > Louisville, KY > December 2020 Summary Overall, a quiet month.      2    0.07 inches     1929 During December 2020, the average temperature at La Crosse Regional Airport was 27.6 degrees. My thoughts are cooler and more snowy than many others. 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