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List of Northeast Snowfall Impact Scale winter storms

The Northeast Snowfall Impact Scale (NESIS) is a scale used to categorize winter storms in the Northeast United States.[1] The scale was developed by meteorologists Paul Kocin and Louis Uccellini, and ranks snowstorms from Category 1 ("notable") to Category 5 ("extreme"). Only two historical blizzards, the 1993 Storm of the Century and the North American blizzard of 1996 are rated in the 5 "extreme" category. The scale differs from the Saffir–Simpson Hurricane Scale and Fujita Scale, which are used to classify tropical cyclones and tornadoes, respectively, in that it takes into account the number of people affected by the storm.[2] The scale, as devised, is intended chiefly to assess past storms rather than assist in forecasts.[3]

Description of the NESIS scale

List edit

 
Satellite image of the 1993 Storm of the Century, the highest-ranking NESIS storm
 
Snow drifts from the North American blizzard of 1996
 
A car almost completely buried in snow following the January 2016 United States blizzard
 
Surface weather analysis of the Great Blizzard of 1888 on March 12
 
Snowfall from the North American blizzard of 2007 in Vermont

There are two available values for NESIS. The original values that Paul Kocin and Louis Uccellini computed for storms in their original 2004 work "A Snowfall Impact Scale Derived From Northeast Storm Snowfall Distributions" and the NESIS storm values recomputed using some different data and differing methods by the National Climatic Data Center (NCDC) in 2005 to productionize their work for assigning values to future storm storms beyond Kocin/Uccellini work. Kocin/Uccellini originally computed NESIS values for 70 storms from 1888 to 2003. The NCDC recomputed NESIS values for 30 of the same storms and has since for newer storms beyond 2003.

Storms pre-2005 use the Kocin/Uccellini rating and description. Storms 2005 and onward use the NCDC rating and description. NOAA's National Centers for Environmental Information publishes a list of storms with ratings and other information, starting with the March 1956 storm.

Date Original NESIS NCDC NESIS Category Description
March 11–14, 1888 08.34 - 4 Crippling
February 11–14, 1899 08.11 - 4 Crippling
December 26–27, 1947 03.50 - 2 Significant
February 16–17, 1952 02.17 - 1 Notable
March 16–17, 1956 02.93 - 2 Significant
March 18–19, 1956 02.23 01.87 1 Notable
December 3–5, 1957 01.32 - 1 Notable
February 14–17, 1958 05.98 06.25 3 Major
March 18–21, 1958 03.92 03.51 2 Significant
March 12–13, 1959 03.64 - 2 Significant
February 14–15, 1960 04.17 - 3 Major
March 2–5, 1960 07.63 08.77 4 Crippling
December 11–13, 1960 04.47 04.53 3 Major
January 18–21, 1961 03.47 04.04 2 Significant
February 2–5, 1961 06.24 07.06 4 Crippling
December 23–25, 1961 01.37 - 1 Notable
February 14–15, 1962 01.59 - 1 Notable
March 6–7, 1962 02.76 - 4 Crippling
December 22–23, 1963 03.17 - 2 Significant
January 11–14, 1964 05.74 06.91 3 Major
February 19–20, 1964 02.39 - 1 Notable
January 16–17, 1965 01.95 - 1 Notable
January 22–23, 1966 04.45 - 3 Major
January 29–31, 1966 05.19 05.93 4 Crippling
December 23–25, 1966 03.79 03.81 2 Significant
February 5–7, 1967 03.82 03.50 2 Significant
March 21–22, 1967 01.20 - 2 Significant
February 8–10, 1969 03.34 03.51 2 Significant
February 22–28, 1969 04.01 04.29 3 Major
December 25–27, 1969 05.19 06.29 3 Major
December 31, 1970–January 1, 1971 02.10 - 1 Notable
March 3–5, 1971 03.73 - 2 Significant
November 25–27, 1971 02.33 - 1 Notable
February 18–20, 1972 04.19 04.77 3 Major
January 16–18, 1978 04.10 - 3 Major
January 19–21, 1978 05.90 06.53 4 Crippling
February 5–7, 1978 06.25 05.78 3 Major
February 17–19, 1979 04.42 04.77 3 Major
January 13–15, 1982 03.08 - 2 Significant
April 6–7, 1982 03.75 03.35 2 Significant
February 10–12, 1983 06.28 06.25 4 Crippling
March 8–9, 1984 01.29 - 1 Notable
March 28–29, 1984 01.86 - 1 Notable
January 1–2, 1987 02.26 - 1 Notable
January 21–23, 1987 04.93 05.40 3 Major
January 25–26, 1987 01.70 01.19 1 Notable
February 22–23, 1987 01.46 01.46 1 Notable
January 7–8, 1988 04.85 - 3 Major
December 26–27, 1990 01.56 - 1 Notable
December 10–12, 1990 03.10 - 2 Significant
March 12–14, 1993 12.52 13.20 5 Extreme
January 3–5, 1994 02.87 - 2 Significant
February 8–12, 1994 04.81 05.39 3 Major
March 2–4, 1994 03.46 - 2 Significant
February 2–4, 1995 03.51 01.43 2 Significant
December 19–20, 1995 03.32 - 2 Significant
January 6–8, 1996 11.54 11.78 5 Extreme
February 2–4, 1996 02.03 - 1 Notable
February 16–17, 1996 01.65 - 1 Notable
March 31–April 1, 1997 02.37 02.29 1 Notable
March 14–15, 1999 02.20 - 1 Notable
January 24–26, 2000 03.14 02.52 2 Significant
December 30–31, 2000 02.48 02.37 1 Notable
March 3–5, 2001 03.53 - 2 Significant
December 4–5, 2002 01.99 - 1 Notable
December 24–25, 2002 04.42 - 3 Major
January 3–4, 2003 02.65 - 2 Significant
February 6–7, 2003 01.18 - 1 Notable
February 15–18, 2003 08.91 07.50 4 Crippling
January 21–24, 2005 - 06.80 4 Crippling
February 12–13, 2006 - 04.10 3 Major
February 12–15, 2007 - 05.63 3 Major
March 15–18, 2007 - 02.54 2 Significant
March 1–3, 2009 - 01.59 1 Notable
December 18–21, 2009 - 03.99 2 Significant
February 4–7, 2010 - 04.38 3 Major
February 9–11, 2010 - 04.10 3 Major
February 25–27, 2010 - 05.46 3 Major
December 26–27, 2010 - 04.92 3 Major
January 9–13, 2011 05.31 3 Major
January 26–27, 2011 - 02.17 1 Notable
February 1–3, 2011 - 05.30 3 Major
October 28–30, 2011 - 01.75 1 Notable
February 7–10, 2013 - 04.35 3 Major
March 4–9, 2013 - 03.05 2 Significant
December 13–16, 2013 - 02.95 2 Significant
December 30, 2013–January 3, 2014 - 03.31 2 Significant
January 20–22, 2014 - 01.26 1 Notable
January 29–February 4, 2014 - 04.08 3 Major
February 11–14, 2014 - 05.28 4 Crippling
November 26–28, 2014 - 01.56 1 Notable
December 9–14, 2014 - 01.49 1 Notable
January 25–28, 2015 - 02.62 3 Major
January 29–February 3, 2015 - 05.42 3 Major
February 8–11, 2015 - 01.32 1 Notable
January 22–24, 2016 - 07.66 5 Extreme
March 12–15, 2017 - 05.03 3 Major
January 3–5, 2018 - 02.27 1 Notable
March 1–3, 2018 - 01.65 1 Notable
March 5–8, 2018 - 03.45 2 Significant
March 11–15, 2018 - 03.16 2 Significant
March 20–22, 2018 - 01.63 1 Notable
December 14–18, 2020 - 03.21 2 Significant
January 30–February 3, 2021 - 04.93 3 Major
January 1-3, 2022 - 01.06 1 Notable

See also edit

Footnotes edit

  1. ^ Staff Writer (February 1, 2006). "Scientists devise new scale to rate snowstorms". The Reading Eagle. Retrieved March 1, 2010.
  2. ^ . National Climatic Data Center (NCDC). Archived from the original on January 5, 2011. Retrieved March 1, 2010.
  3. ^ Kocin and Uccellini, pp. 269–270

References edit

  • Paul J. Kocin and Louis W. Uccellini (2004). Northeast Snowstorms. American Meteorological Society. ISBN 1-878220-64-0.
  • "The Northeast Snowfall Impact Scale (NESIS)". National Climatic Data Center (NCDC). Retrieved December 18, 2015.
  • Development of an Operational Northeast Snowfall Impact Scale by Michael F. Squires and Jay H. Lawrimore

External links edit

  • The original Kocin/Uccellini NESIS work
  • A paper explaining differences between the original Kocin/Uccellini and the NCDC NESIS values for the same storm

list, northeast, snowfall, impact, scale, winter, storms, northeast, snowfall, impact, scale, nesis, scale, used, categorize, winter, storms, northeast, united, states, scale, developed, meteorologists, paul, kocin, louis, uccellini, ranks, snowstorms, from, c. The Northeast Snowfall Impact Scale NESIS is a scale used to categorize winter storms in the Northeast United States 1 The scale was developed by meteorologists Paul Kocin and Louis Uccellini and ranks snowstorms from Category 1 notable to Category 5 extreme Only two historical blizzards the 1993 Storm of the Century and the North American blizzard of 1996 are rated in the 5 extreme category The scale differs from the Saffir Simpson Hurricane Scale and Fujita Scale which are used to classify tropical cyclones and tornadoes respectively in that it takes into account the number of people affected by the storm 2 The scale as devised is intended chiefly to assess past storms rather than assist in forecasts 3 Description of the NESIS scale Contents 1 List 2 See also 3 Footnotes 4 References 5 External linksList editThis is a dynamic list and may never be able to satisfy particular standards for completeness You can help by adding missing items with reliable sources nbsp Satellite image of the 1993 Storm of the Century the highest ranking NESIS storm nbsp Snow drifts from the North American blizzard of 1996 nbsp A car almost completely buried in snow following the January 2016 United States blizzard nbsp Surface weather analysis of the Great Blizzard of 1888 on March 12 nbsp Snowfall from the North American blizzard of 2007 in VermontThere are two available values for NESIS The original values that Paul Kocin and Louis Uccellini computed for storms in their original 2004 work A Snowfall Impact Scale Derived From Northeast Storm Snowfall Distributions and the NESIS storm values recomputed using some different data and differing methods by the National Climatic Data Center NCDC in 2005 to productionize their work for assigning values to future storm storms beyond Kocin Uccellini work Kocin Uccellini originally computed NESIS values for 70 storms from 1888 to 2003 The NCDC recomputed NESIS values for 30 of the same storms and has since for newer storms beyond 2003 Storms pre 2005 use the Kocin Uccellini rating and description Storms 2005 and onward use the NCDC rating and description NOAA s National Centers for Environmental Information publishes a list of storms with ratings and other information starting with the March 1956 storm Date Original NESIS NCDC NESIS Category DescriptionMarch 11 14 1888 08 34 4 CripplingFebruary 11 14 1899 08 11 4 CripplingDecember 26 27 1947 03 50 2 SignificantFebruary 16 17 1952 02 17 1 NotableMarch 16 17 1956 02 93 2 SignificantMarch 18 19 1956 02 23 01 87 1 NotableDecember 3 5 1957 01 32 1 NotableFebruary 14 17 1958 05 98 06 25 3 MajorMarch 18 21 1958 03 92 03 51 2 SignificantMarch 12 13 1959 03 64 2 SignificantFebruary 14 15 1960 04 17 3 MajorMarch 2 5 1960 07 63 08 77 4 CripplingDecember 11 13 1960 04 47 04 53 3 MajorJanuary 18 21 1961 03 47 04 04 2 SignificantFebruary 2 5 1961 06 24 07 06 4 CripplingDecember 23 25 1961 01 37 1 NotableFebruary 14 15 1962 01 59 1 NotableMarch 6 7 1962 02 76 4 CripplingDecember 22 23 1963 03 17 2 SignificantJanuary 11 14 1964 05 74 06 91 3 MajorFebruary 19 20 1964 02 39 1 NotableJanuary 16 17 1965 01 95 1 NotableJanuary 22 23 1966 04 45 3 MajorJanuary 29 31 1966 05 19 05 93 4 CripplingDecember 23 25 1966 03 79 03 81 2 SignificantFebruary 5 7 1967 03 82 03 50 2 SignificantMarch 21 22 1967 01 20 2 SignificantFebruary 8 10 1969 03 34 03 51 2 SignificantFebruary 22 28 1969 04 01 04 29 3 MajorDecember 25 27 1969 05 19 06 29 3 MajorDecember 31 1970 January 1 1971 02 10 1 NotableMarch 3 5 1971 03 73 2 SignificantNovember 25 27 1971 02 33 1 NotableFebruary 18 20 1972 04 19 04 77 3 MajorJanuary 16 18 1978 04 10 3 MajorJanuary 19 21 1978 05 90 06 53 4 CripplingFebruary 5 7 1978 06 25 05 78 3 MajorFebruary 17 19 1979 04 42 04 77 3 MajorJanuary 13 15 1982 03 08 2 SignificantApril 6 7 1982 03 75 03 35 2 SignificantFebruary 10 12 1983 06 28 06 25 4 CripplingMarch 8 9 1984 01 29 1 NotableMarch 28 29 1984 01 86 1 NotableJanuary 1 2 1987 02 26 1 NotableJanuary 21 23 1987 04 93 05 40 3 MajorJanuary 25 26 1987 01 70 01 19 1 NotableFebruary 22 23 1987 01 46 01 46 1 NotableJanuary 7 8 1988 04 85 3 MajorDecember 26 27 1990 01 56 1 NotableDecember 10 12 1990 03 10 2 SignificantMarch 12 14 1993 12 52 13 20 5 ExtremeJanuary 3 5 1994 02 87 2 SignificantFebruary 8 12 1994 04 81 05 39 3 MajorMarch 2 4 1994 03 46 2 SignificantFebruary 2 4 1995 03 51 01 43 2 SignificantDecember 19 20 1995 03 32 2 SignificantJanuary 6 8 1996 11 54 11 78 5 ExtremeFebruary 2 4 1996 02 03 1 NotableFebruary 16 17 1996 01 65 1 NotableMarch 31 April 1 1997 02 37 02 29 1 NotableMarch 14 15 1999 02 20 1 NotableJanuary 24 26 2000 03 14 02 52 2 SignificantDecember 30 31 2000 02 48 02 37 1 NotableMarch 3 5 2001 03 53 2 SignificantDecember 4 5 2002 01 99 1 NotableDecember 24 25 2002 04 42 3 MajorJanuary 3 4 2003 02 65 2 SignificantFebruary 6 7 2003 01 18 1 NotableFebruary 15 18 2003 08 91 07 50 4 CripplingJanuary 21 24 2005 06 80 4 CripplingFebruary 12 13 2006 04 10 3 MajorFebruary 12 15 2007 05 63 3 MajorMarch 15 18 2007 02 54 2 SignificantMarch 1 3 2009 01 59 1 NotableDecember 18 21 2009 03 99 2 SignificantFebruary 4 7 2010 04 38 3 MajorFebruary 9 11 2010 04 10 3 MajorFebruary 25 27 2010 05 46 3 MajorDecember 26 27 2010 04 92 3 MajorJanuary 9 13 2011 05 31 3 MajorJanuary 26 27 2011 02 17 1 NotableFebruary 1 3 2011 05 30 3 MajorOctober 28 30 2011 01 75 1 NotableFebruary 7 10 2013 04 35 3 MajorMarch 4 9 2013 03 05 2 SignificantDecember 13 16 2013 02 95 2 SignificantDecember 30 2013 January 3 2014 03 31 2 SignificantJanuary 20 22 2014 01 26 1 NotableJanuary 29 February 4 2014 04 08 3 MajorFebruary 11 14 2014 05 28 4 CripplingNovember 26 28 2014 01 56 1 NotableDecember 9 14 2014 01 49 1 NotableJanuary 25 28 2015 02 62 3 MajorJanuary 29 February 3 2015 05 42 3 MajorFebruary 8 11 2015 01 32 1 NotableJanuary 22 24 2016 07 66 5 ExtremeMarch 12 15 2017 05 03 3 MajorJanuary 3 5 2018 02 27 1 NotableMarch 1 3 2018 01 65 1 NotableMarch 5 8 2018 03 45 2 SignificantMarch 11 15 2018 03 16 2 SignificantMarch 20 22 2018 01 63 1 NotableDecember 14 18 2020 03 21 2 SignificantJanuary 30 February 3 2021 04 93 3 MajorJanuary 1 3 2022 01 06 1 NotableSee also edit nbsp Weather portalRegional Snowfall Index List of Regional Snowfall Index Category 5 winter storms List of Regional Snowfall Index Category 4 winter storms Saffir Simpson Hurricane Scale List of blizzardsFootnotes edit Staff Writer February 1 2006 Scientists devise new scale to rate snowstorms The Reading Eagle Retrieved March 1 2010 The Northeast Snowfall Impact Scale NESIS National Climatic Data Center NCDC Archived from the original on January 5 2011 Retrieved March 1 2010 Kocin and Uccellini pp 269 270References editPaul J Kocin and Louis W Uccellini 2004 Northeast Snowstorms American Meteorological Society ISBN 1 878220 64 0 The Northeast Snowfall Impact Scale NESIS National Climatic Data Center NCDC Retrieved December 18 2015 Development of an Operational Northeast Snowfall Impact Scale by Michael F Squires and Jay H LawrimoreExternal links editThe original Kocin Uccellini NESIS work A paper explaining differences between the original Kocin Uccellini and the NCDC NESIS values for the same storm Retrieved from https en wikipedia org w index php title List of Northeast Snowfall Impact Scale winter storms amp oldid 1105937084, wikipedia, wiki, book, books, library,

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