TRENTON, NEW JERSEY
ABSOLUTE LOWEST TEMPERATURES BY MONTH AND YEAR

OBSERVING SITE:  COOP 288878/99999 ("TRENTON 2"), JUNE 1865-MARCH 1913
OBSERVING SITE:  COOP 288883/14773 ("TRENTON WBO CITY"), APRIL 1913-NOVEMBER 1981
OBSERVING SITE:  COOP 999999/14792 ("TRENTON MERCER AIRPORT"), DECEMBER 1981-PRESENT

This data has been quality-controlled beyond what the NCDC digital database currently contains:
"C" INDICATES VALUE IS NOT CORRECT OR AVAILABLE DIGITALLY, BUT IS LISTED ON OFFICIAL DOCUMENTS
"*" INDICATES VALUE IS UNOFFICIAL
"MM" INDICATES VALUE COULD NOT BE LOCATED IN EITHER THE DIGITAL DATABASE OR PAPER ARCHIVES

                                           YEAR ENDING                                     CALENDER
PERIOD  JAN   FEB   MAR   APR   MAY   JUN    JUNE 30   JUL   AUG   SEP   OCT   NOV   DEC     YEAR  
1865     MM    MM    MM    MM    MM    MM      MM       MM    MM    52C   40C   30C   16C     MM   
1866    -12C    8C   18C   34C   46C   60C     MM       64C   57C   49C   38C   30C    6C    -12   
1867      9C   20C   22C   40C   40C   52C      6       63C   58C   50C   40C   27C    8C      8   
1868     10C   -4C    1C   32C   46C   57C     -4       70C   60C   48C   32C   28C   11C     -4   
1869     13C   13C    8C   32C   42C   52C      8       62C   56C   46C   32C   25C   10C      8   
1870     18C   12C   23C   36C   50C   62C     10       62C   60C   50C   37C   29C    8C      8   
1871      3C    6C   34C   39C   46C   60C      3       62C   62C   42C   36C   19C    1C      1   
1872      8C   11C    4C   32C   47C   57C      1       68C   58C   51C   38C   16C    0C      0   
1873    -13C   -2C   10C   36C   44C   56C    -13       65C   58C   46C   32C   22C   20C    -13   
1874     10C    8C   18C   23C   41C   59C      8       64C   56C   52C   34C   23C   13C      8   
1875     -8C    1C   11C   25C   45C   57C     -8       65C   58C   45C   35C    9C    8C     -8   
1876     16C    8C   11C   31C   40C   54C      8       64C   60C   50C   32C   29C    4C      4   
1877      7C   19C   15C   32C   40C   56C      4       66C   63C   48C   40C   27C   23C      7   
1878     12C   12C   16C   40C   44C   52C     12       65C   60C   46C   35C   28C   13C     12   
1879      0C   10C   24C   28C   46C   50C      0       62C   57C   45C   29C   15C   12C      0   
1880     13C   11C   20C   27C   38C   53C     11       65C   56C   49C   36C   15C   -8C     -8   
1881    -10C   -4C   MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1882     MM    MM    MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1883     MM    MM    MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1884     MM    MM    MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1885     MM    MM    MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1886     MM    MM    MM    MM    MM    MM      MM       MM    MM    MM    MM    MM    MM      MM   
1887     MM    MM    MM    MM    MM    MM      MM       74C   60C   44C   32C   26C   12C     MM   
1888     -2C    1C    6C   32C   45C   56C     -2       60C   55C   40C   37C   20C   10C     -2   
1889     18C   -2C   27C   34C   40C   55C     -2       64C   58C   46C   33C   25C   16C     -2   
1890     17C   18C    7C   30C   45C   60C      7       58C   51C   45C   40C   22C   16C      7   
1891     15C   10C   13C   28C   36C   50C     10       60C   58C   50C   30C   10C   18C     10   
1892      8C   10C   18C   30C   48C   60C      8       64C   64C   50C   36C   24C    9C      8   
1893     -5C    6    12    33    43    55      -5       55    55    43    28    22    14      -5   
1894     15     1    20    25    48    46       1       55    55    41C   35    18     1C      1   
1895     10    -4    17    28    36    55      -4       56C   51    45    31    26    14      -4   
1896      5C   -3    12    30    44    52      -3       62    53    44    34    27     6      -3   
1897      5    10    22    29    44    48       5       65    60    46    32    22    15       5   
1898      2C    2    25    21    40    50       2       56C   56    48    36    26    14       2   
1899      3   -10    21    26    40    55     -10       54    55    41    28    27     7     -10   
1900     12     6     9    27    35    52       6       56    57    47    36    28    12       6   
1901      5    12    12    38    42    48       5       60    61    46    35    20    12       5   
1902     15    10    22    34C   35C   50      10       57    50    45    37    34    12      10   
1903     11     2    30    30    36    53       2       55    59    43    36    18    10       2   
1904     -3     2    20    29    45    48      -3       56    51    35    30    24    10      -3   
1905      1     3    17    33    40    50       1       60    55    41    33    19    16       1   
1906     10     6    12    28    36    50       6       54    62    48    30C   25     7       6   
1907     -1    -2    16    25    33    41      -2       56    54    42    29    22    18      -2   
1908      2    -1C   22    25    39    50      -1       56    49C   44    33    18    17      -1   
1909      1C    7    16    23C   36    50       1       50    53    44    30    28     4       1   
1910     MM    MM    25C   35    39    47      MM       58    51    47    29    24     5      MM   
1911     10     8    14    21    35    54C      5       MM    57    MM    MM    23    19      MM   
1912     -8    MM    17    26    36    46      MM       52    46    35    34    22    11      MM   
1913     19    11    13    32C   34C   44C     11       58C   55C   44C   34C   29C   19C     11   
1914     -4C   -1C   15C   27C   39C   49C     -4       56C   58C   39C   31C   22C    4C     -4   
1915     12C   14C   20C   29C   42C   46C      4       57C   53C   43C   35C   27C   18C     12   
1916      7C    0C    6C   32C   42C   50C      0       58C   53C   41C   36C   24C   12C      0   
1917      8C    0C   18C   25C   38C   52C      0       59C   53C   40C   29C   19C   -7C     -7   
1918     -1C   -6C   16C   31C   41C   48C     -7       54C   55C   42C   38C   26C   22C     -6   
1919      9C   17C   22C   21C   43C   50C      9       56C   55C   46C   36C   25C   -1C     -1   
1920     -1C   -3C   12C   28C   38C   49C     -3       53C   55C   44C   36C   23C   17C     -3   
1921      4C    9C   24C   29C   42C   49C      4       61C   54C   52C   33C   27C    9C      4   
1922      5C    0C   17C   30C   39C   52C      0       58C   54C   40C   32C   27C   14C      0   
1923     11C    7C   11C   11C   37C   50C      7       56C   48C   46C   36C   27C   22C      7   
1924      4C    9C   22C   23C   43C   50C      4       55C   54C   43C   34C   19C   11C      4   
1925     -1C   13C   10C   30C   40C   52C     -1       55C   51C   43C   26C   25C   11C     -1   
1926      4C    9C   13C   26C   37C   47C      4       56C   57C   47C   33C   22C    9C      4   
1927      2C   23C   19C   31C   42C   47C      2       53C   51C   46C   37C   27C   16C      2   
1928      7C    7C   18C   28C   40C   52C      7       59C   57C   41C   30C   21C   17C      7   
1929      7C   14C   11C   34C   41C   45C      7       53C   55C   41C   34C   12C   14C      7   
1930      8C    6C   18C   29C   42C   46C      6       56C   53C   49C   31C   14C   11C      6   
1931     14C   13C   26C   33C   38C   54C     11       63C   58C   46C   37C   28C   20C     13   
1932     20C   18C   13C   30C   40C   44C     13       58C   60C   41C   36C   12C    9C      9   
1933     14C    6C   17C   31C   44C   45C      6       52C   56C   52C   29C   16C   -2C     -2   
1934      7C  -14C   12C   33C   41C   53C    -14       57C   49C   48C   34C   25C   11C    -14   
1935     -2C    2C   19C   30C   42C   52C     -2       56C   54C   40C   35C   23C    8C     -2   
1936     -3C    2C   19C   30C   41C   53C     -3       60C   57C   44C   27C   16C   11C     -3   
1937     23C   16C   20C   32C   42C   54C     11       56C   58C   43C   32C   26C   16C     16   
1938      7C   13C    9C   28C   39C   43C      7       56C   59C   46C   38C   14C   17C      7   
1939     10C   13C   18C   28C   39C   54C     10       55C   58C   45C   34C   29C   14C     10   
1940      3C   13C   15C   25C   41C   49C      3       54C   48C   40C   27C   23C   12C      3   
1941     11C   14C   16C   34C   37C   54C     11       57C   53C   44C   33C   27C   16C     11   
1942      2C    9C   32C   33C   43C   53C      2       59C   52C   38C   35C   24C   -2C     -2   
1943     14C   -2C    8C   25C   39C   55C     -2       54C   56C   44C   36C   26C   11C     -2   
1944     12C   14C   19C   28C   44C   48C     11       58C   53C   44C   34C   28C   10C     10   
1945      0C   15C   26C   34C   40C   46C      0       55C   54C   47C   35C   24C   10C      0   
1946      8C   11C   27C   33C   42C   49C      8       56C   52C   47C   42C   29C   14C      8   
1947     12C    5C   21C   33C   34C   49C      5       58C   57C   36C   37C   26C   17C      5   
1948      2C    7C   10C   32C   42C   50C      2       59C   57    46    32    32    10       2   
1949     18    15    17    34    41    51      10       60    53    45    35    21    19      15   
1950     18     7C   12    25    41    50       7       59    55    40    33    22     8       7   
1951     13    11    24    35    44    51       8       59    53    39    39    19     4       4   
1952      7    16    21    34    44    54       4       58    53    49    28    25    13       7   
1953     21    16    18    34    44    49      13       56    56    44    36    28    15      15   
1954      7    13    22    24    41    52       7       59    57    48    36    29    16       7   
1955     11     3    19    33C   44    51       3       62    59    47    37    16     8       3   
1956     14    15    20    33    39    51       8       57    54    40    37    22    17      14   
1957      2    18    23    33    36    46       2       56    53    40    33    28    13       2   
1958     12     5    29    28    41    46       5       61    55    43    34    17    11       5   
1959     12     7    21    32    41    51       7       61    58    43    33    21    11       7   
1960     21    18    14    32    41    53      11       59    55    49    36C   29     9       9   
1961      5    -2    17    32    41    51      -2       58    55    44    36    28    14      -2   
1962     10     0    11    31    43    54       0       55C   55    40    32    29     1       0   
1963      2    -2    26    32    35    51      -2       53    52    37    38    31    10      -2   
1964      8    15    22    26    40    50       8       59    53    48    32    22    16       8   
1965      3    10    17    28    44    48       3       58    50    43    29    27    17       3   
1966      6     7    24    34    35    47       6       58    59    46    32    27    12       6   
1967     13     6     9    32    40    51       6       58    59    44    34    21    19       6   
1968      4     8    17    33    41    53       4       58    55    51    34    30    12       4   
1969     11    17    19    26    45    55      11       60    55    46    29    24    13      11   
1970      4     8    20    31    38    54       4       63    61    45    36    22    20       4   
1971      8     7    26    33    43    53       7       56    52    46    45    28    22       7   
1972      5    11    18    24    42    43       5       56    56    48    30    23    21       5   
1973     12     6    28    32    40    56       6       57    56    47    41    25    15       6   
1974     10    11    21    29    38    53      10       59    56    38    30    23    27      10   
1975     11    16    17    25    43    52      11       57    59    44    30    33    16      11   
1976      3     8    21    26    40    49       3       56    48    44    28    15     9       3   
1977     -4     9    25    26    37    48      -4       57    54    48    37    27    13      -4   
1978     11     9    12    32    38    49       9       55    60    43    35    24    18       9   
1979      7    -1    20    30    43    49      -1       53    52    43    33    27    20      -1   
1980     14    11     8    31    44    48       8       58    59    46    35    25     2       2   
1981      1    10    17    33    41    57       1       58    58    46    36C   28C   15*      1   
1982     -9*   15*   20*   18*   46*   53*     -9       53*   44*   49*   30*   19*   11*     -9   
1983      9*    6*   23*   31*   36*   50*      6       55*   53*   37*   23*   23*   -3*     -3   
1984    -16*    0*    1*   28*   35*   44*    -16       53*   49*   38*   30*   16*   18*    -16   
1985    -11*    6*   15*   20*   32*   48*    -11       49*   52*   38*   22*   29*    7*    -11   
1986      6*   10*   11*   31*   33*   41*      6       49*   41*   38*   30*   16*   12*      6   
1987      3*    3*   14*   29*   36*   47*      3       53*   49*   40*   24*   14*   10*      3   
1988      0*    7*   16*   30*   40*   44*      0       48*   47*   44*   22*   25*    4*      0   
1989     11*   13*   13*   27*   38*   53*      4       56*   50*   38*   33*   16*    1*      1   
1990     21*    5*    9*   26*   37*   46*      1       57*   57*   40*   30*   24*   17*      5   
1991      6*   15*   22*   30*   38*   48*      6       60*   55*   37*   30*   20*   14*      6   
1992      8*    9*   15*   29*   37*   43*      8       54*   50*   37*   27*   22*   11*      8   
1993     18*    1*    9*   31*   39*   42*      1       56*   56*   37*   31*   16*   10*      1   
1994     -6*    6*   16*   29*   34*   48*     -6       57*   49*   45*   33*   20*   14*     -6   
1995     12*    4*   19*   22*   41*   53*      4       56*   54*   43*   36*   22*   12*      4   
1996      6*    2*   10*   31*   33*   49*      2       54*   57*   43*   32*   16*   16*      2   
1997      3*   14*   23*   27*   37*   46*      3       50*   54*   36*   30*   19*   19*      3   
1998     14*   16*   18*   31*   37*   46*     14       59*   50*   40*   37*   26*    9*      9   
1999      7*   10*   16*   33*   36*   48*      7       53*   54*   46*   32*   23*   16*      7   
2000      6*   14*   21*   28*   35*   50*      6       54*   49*   36*   32*   19*    9*      6   
2001     10*   13*   20*   29*   35*   44*      9       50*   56*   43*   29*   24*   20*     10   
2002     17*   14*   20*   23*   34*   52*     14       54*   57*   49*   33*   23*    9*      9   
2003      5*   10*   12*   22*   37*   46*      5       58*   51*   46*   31*   23*   17*      5   
2004      1*   10*   19*   29*   39*   50*      1       59*   54*   46*   38*   24*    8*      1   
2005      2*   11*   16*   32*   35*   52*      2       59*   56*   42*   35*   20*    8*      2   
2006     16*   13*   23*   32*   38*   51*      8       60*   54*   41*   30*   29*   20*     13   
2007      9*    8*   11*   27*   39*   51*      8       53*   56*   45*   34*   20*   17*      8   
2008     14*   11*   25*   27*   37*   53*     11       60*   54*   48*   29*   21*   13*     11   
2009      4*   12*   11*   32*   37*   44*      4       56*   57*   44*   36*   27*   18*      4   
2010     13*   14*   28*   37*   37*   51*     13       56*   56*   48*   37*   25*   16*     13   
2011      3*   10*   21*   36*   40*   52*      3       61*   56*   45*   28*   31*   22*      3   
2012     13*   20*   27*   33*   46*   48*     13       63*   56*   43*   30*   25*   23*     13   
2013      9*   14*   25*   27*   37*   50*      9       60*   54*   41*   30*   19*   16*      9   
2014     -1*    3*   10*   30*   43*   48*     -1       57*   53*   43*   33*   19*   19*     -1   
2015      7*    0*    6*   30*   40*   50*      0       60*   57*   51*   27*   24*   28*      0   
2016      9*    4*   24*   23*   40*   51*      4       60*   56*   46*   31*   27*   14*      4   
2017      6*   19*   13*   34*   40*   48*      6       58*   55*   48*   37*   21*    8*      6   
2018     -2*   14*   27*   26*   44*   49*     -2       55*   58*   51*   31*   13*   18*     -2   
2019      2*    7*   15*   28*   41*   47*      2       61*   56*   46*   32*   19*   16*      2   
2020     15*   11*   22*   28*   31*   45*     11       64*   58*   40*   28*   22*   13      11   
2021                                                                                               

1971-2000
                                           YEAR ENDING                                     CALENDER
PERIOD  JAN   FEB   MAR   APR   MAY   JUN    JUNE 30   JUL   AUG   SEP   OCT   NOV   DEC     YEAR  
AVG     5.5*  8.4* 16.8* 28.4* 38.3* 48.5*    N/A     54.9* 52.7* 41.8* 31.5* 22.1* 12.8*    2.2   

1981-2010
                                           YEAR ENDING                                     CALENDER
PERIOD  JAN   FEB   MAR   APR   MAY   JUN    JUNE 30   JUL   AUG   SEP   OCT   NOV   DEC     YEAR  
AVG     6.0*  9.4* 16.4* 28.5* 37.0* 48.3*    N/A     55.0* 52.6* 42.0* 31.1* 21.6* 12.3*    3.1   

DISCLAIMER
The data on this website has been compiled by Raymond C. Martin, Jr.
While the best attempt has been made to ensure accuracy, the data provided here CANNOT be guaranteed.
The National Climatic Data Center is the sole source of official climate data for the United States.

Back to the "Climatological Observations for Trenton, New Jersey" home page