2014���15 north american winter


The 2014-15 North American winter was frigid and prolifically wintry, especially across the eastern half of North America in the months of January-March. The season began early, with many places in North America experiencing their first wintry weather during mid-November. A period of below-average temperatures affected much of the ...

Figure 2: Composite 500mb N. American height anomaly (2a) and surface temperature anomaly (2b) for the winter season as defined by the months of Dec-Jan-Feb 2014-15.

The Unforgettable Winter of 2013-14 (ontinued) Light Snow, Sleet, and Freezing Rain March 3 -4 , 2014. A light wintry precipitation event rounded out the busy 2013-2014 winter sea- son in early March. A backdoor cold front moved through the region from the north during the morning of March 3.

2014-15. The 2013-14 North American winter was one of the most significant for the United States, due in part to the breakdown of the polar vortex in November 2013, which allowed very cold air to travel down into the United States, leading to an extended period of very cold temperatures. The pattern continued mostly uninterrupted throughout ...

Ice formed early in the 2013 - 2014 winter, and stayed late on the Great Lakes. The maximum ice extent, 92.5 %, occurred on March 6 th. This is the second most extensive ice cover observed over the Great Lakes during the satellite era (the record was 94.7% in 1979). Four of the Great Lakes (Superior, Michigan, Huron and Erie) became 90% or ...

(left) Temperature forecast for December-February 2014-15, made in mid-November. The colors show the forecast category with the highest probability. White areas are where all three outcomes (warm, cool, or average) were equally likely (each had a 33.3% chance of happening). (right) Observed temperature category for December-February 2014-15 ...

Today we revisit North Carolina's winter, including a seasonal summary, a review of predictions from folklore and our own winter outlook, and an ENSO update and outlook. Winter Summary The meteorological winter -- December through February -- finished as the 40th-coolest and 33rd-driest winter statewide out of 120 years of record. But the whole winter

The winter of 2013-14 followed two winters that were significantly warmer than the norm, which likely made this season feel worse than it was. Researchers at the U.S. National Climatic Data Center (NCDC) reported that the average temperature of the contiguous U.S. for the winter was just 0.4° Celsius (31.3° Fahrenheit), about 1°F below average.

The well-known Polar Vortex, frigid air originating in the Arctic, was pushed southward in the 2013 - 2014 winter by a high-pressure system in the Pacific, contributing to a cold, snowy and icy winter in North America. By early December, snow blanketed the mountains in the western United States and by January and February snow and unusually cold weather, with some record-breaking low ...

November 2014 Bering Sea cyclone. January 2015 North American blizzard. February 14-15, 2015 North American blizzard.

This ranked as the 11 th largest winter SCE for the continent and the largest since 2010/11. During the winter of 2013/14, much of the eastern half of North America was much cooler than average and experienced above-average snow cover. The western half of North America was much warmer than average, and experienced below-average snow cover.

For example, in contrast to this year's ENSO situation, precipitation probabilities in Texas and Florida during the 2009-10 winter outlook exceeded 50% for above-normal rainfall, and they exceeded 70% during the peak of the 1997/98 event. In both cases, the most likely or favored result occurred, as wetter-than-average winters prevailed.

Some winters in the twenty-first century — particularly 2013-2014 (ref. 1) — have been characterized by repeated Arctic outbreaks over much of North America, while others, like 2001-2002 ...

Winter Outlook 2014-2015. By Climate.gov Staff. Published October 15, 2014. 2 min, 31 seconds. NOAA meterologist Mike Halpert recaps the Climate Prediction Center's seasonal climate outlook for December 2014-February 2015. File Name.

The 2013-2014 polar vortex adds data points to the books. This animation shows snow cover over North America and ice concentration over the Great Lakes during the 2013-2014 winter. NASA's Scientific Visualization Studio. A polar vortex is a low-pressure system of cold polar air—a normal weather phenomenon. But during the 2013-2014 winter, a ...

Based on the resemblance of the North American atmospheric circulation and surface temperature anomalies of recent winters (2013/14 and 2014/15) to the patterns associated with the North Pacific mode (NPM) of SST variability (Deser and Blackmon 1995), Hartmann (2015a, b) suggested that the NPM was a possible cause for the North American climate ...

Between the winters of 2013/14 and 2014/15 during the strong North American drought, the northeast Pacific experienced the largest marine heatwave ever recorded. Here we combine observations with ...

2014-15. 2015-16. 2016-17. The 2015-16 North American winter was not as frigid across North America and the United States (especially the East Coast) as compared to the 2013-14 and 2014-15 winters. This was mainly due to a strong El Niño, which caused generally warmer-than-average conditions. However, despite the warmth ...

The severe 2013/2014 cold winter has been examined in the context of the previous 55 winters using the National Centers for Environmental Prediction reanalysis data for the period 1960-2014. North America is dominated by pronounced cold anomalies over the Great Plains and Great Lakes in December 2013 and February 2014 but exhibits an east ...

The severe 2013/2014 cold winter has been examined in the context of the previous 55 winters using the National Centers for Environmental Prediction reanalysis data for the period 1960-2014. North America is dominated by pronounced cold anomalies over the Great Plains and Great Lakes in December 2013 and February 2014 but exhibits an east ...

The 2015-16 North American winter was not as frigid across North America and the United States as compared to the 2013-14 and 2014-15 winters. This was mainly due to a strong El Niño, which caused generally warmer-than-average conditions. However, despite the warmth, significant weather systems still occurred, including a snowstorm and flash flooding in Texas at the end of December and ...

The red curve is the power spectrum of 95% con dence level. fi. those in the 2013/2014 winter months, with anomalous peak reaching 11.6°C over northern Alberta (not shown). The 2013/2014 is the second coldest winter ( 3.33°C) in the DJF average series, with the coldest one ( 3.55°C) observed in 1993/1994.

The January-March 2014 North American cold wave was an extreme weather event that extended through the late winter months of the 2013-2014 winter season, and was also part of an unusually cold winter affecting parts of Canada and parts of the north-central and northeastern United States. The event occurred in early 2014 and was caused by a southward shift of the North Polar Vortex.

A high-impact winter storm is forecast to bring rain and snow to an area spanning from California through the northern Plains to Michigan's Upper Peninsula. More than 20 million people are under ...

The 2023-24 North American winter was the warmest winter on record across the contiguous United States, ... Snowfall in New York City varied heavily, with 6.1 in (15 cm) of snow at John F. Kennedy International Airport and 2 in (5.1 cm) of snow in Central Park.

22 maj 2015 � 16 mar 2015 � 7 lut 2024 � 7 lut 2024 � 29 wrz 2014 � 17 lis 2014 � 30 sty 2017 � 11 mar 2015 �

About 2014���15 north american winter

About

Digital Compliance Disclosure


We and our partners use technology such as cookies and localStorage on our site to personalise content and ads, provide social media features, and analyse our traffic. Click to consent to the use of this technology across the web or click Privacy Policy to review details about our partners and your privacy settings.
Category

Recently

Newly