Climate Summary for December
Station: Caldwell Essex County Airport (KCDW) Period of Record: 12/1999-12/2023 (# of years included = 25) Normals Period: 1991-2020 Temperature Precipitation EXTREMES EXTREMES Greatest Daily Greatest | Cumulative Chance Chance Day Normal Normal | Highest Yr Lowest Yr Highest Yr Lowest Yr || amount snowfall | normal >=.01" >=.1" Max (F) Min (F) | Max (F) Max (F) Min (F) Min (F) || Inches Yr Inches Yr | precip(in) precip snow 1 48 31 | 72 2006 35 2007 49 2001 22 1999 || 1.86 2010 | 0.13 0.44 2 47 31 | 63 2023 31 2007 44 2023* 19 2007 || 0.60 2009 | 0.26 0.36 3 47 31 | 67 2009 32 2003 43 2015* 14 2000 || 0.74 2023 | 0.40 0.24 4 46 30 | 64 2001 31 2002 42 1999 13 2002 || 0.24 2005 | 0.54 0.20 5 46 30 | 70 2001 28 2002 48 2017 20 2007* || 0.72 2020 | 0.67 0.24 6 46 30 | 72 2001 28 2003 49 2011 13 2002 || 0.98 2014 | 0.81 0.44 7 45 30 | 60 2011 29 2003 51 2022 11 2002 || 1.68 2011 | 0.95 0.33 8 45 29 | 57 2004 27 2008 39 2022* 15 2003 || 0.70 2001 | 1.08 0.17 9 45 29 | 57 2008* 27 2002 38 2012 15 2002 || 1.86 2009 | 1.22 0.48 10 44 29 | 63 2023 33 2013* 43 2012 13 2010 || 1.05 2023 | 1.37 0.36 11 44 29 | 69 2021 28 2009 43 2021 14 2005 || 1.77 2008 | 1.50 0.40 12 44 28 | 64 2015 26 2013 43 2015 19 2009 || 1.71 2010 | 1.64 0.28 13 44 28 | 68 2015 26 2005 47 2015 12 2005 || 1.02 2007 | 1.78 0.32 14 43 28 | 66 2015 22 2010 50 2015 5 2005 || 1.18 2003 | 1.92 0.48 15 43 28 | 66 2015 25 2017 51 2015 7 2005 || 0.96 2022 | 2.05 0.44 16 43 28 | 64 2021 26 2016 49 2021 14 2016 || 2.61 2005 | 2.18 0.42 17 42 27 | 66 2000 26 2013 47 2015 16 2013* || 2.13 2000 | 2.31 0.42 18 42 27 | 64 2023 31 2011 43 2012 14 2013* || 3.76 2023 | 2.44 0.24 19 42 27 | 55 2017 26 2019* 42 2017 13 2020 || 0.84 2008 | 2.57 0.24 20 42 27 | 60 2002 17 2004 38 2011 7 2004 || 0.83 2002 | 2.70 0.32 21 42 26 | 62 2018 31 2004 44 2018 9 2004 || 1.71 2012 | 2.84 0.20 22 41 26 | 68 2013 24 2008 47 2013 11 2008 || 0.40 2006 | 2.97 0.24 23 41 26 | 62 2015* 28 2008 44 2015 7 2022 || 1.38 2022 | 3.10 0.40 24 41 26 | 71 2015 15 2022 49 2015 6 2022 || 1.68 2003 | 3.22 0.40 25 41 26 | 65 2020 25 2000 47 2015 13 2022* || 1.17 2020 | 3.35 0.44 26 40 26 | 56 2015 27 2017 46 2015 12 2000 || 2.00 2009 | 3.47 0.36 27 40 25 | 60 2016 24 2017 45 2023 15 2017 || 0.96 2011 | 3.58 0.40 28 40 25 | 64 2008 18 2017 49 2023 9 2017* || 1.64 2023 | 3.70 0.32 29 40 25 | 55 2023* 21 2017 43 2023 9 2017 || 0.87 2013 | 3.82 0.36 30 40 25 | 64 2022 22 2017 44 2021 10 2010 || 0.71 2019 | 3.93 0.24 31 40 25 | 54 2004 18 2017 48 2021 7 2017 || 0.84 2018 | 4.04 0.32 * - Asterisk indicates that the record was also reached in previous years.