Climatological Report (Daily)
Issued by NWS Detroit/Pontiac, MI

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CDUS43 KDTX 020536
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1236 AM EST MON JAN 2 2017


...................................

...THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 1 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         41    254 PM  65    1876  33      8       32
  MINIMUM         23    816 AM  -7    1968  20      3       27
  AVERAGE         32                        26      6       30

PRECIPITATION (IN)
  YESTERDAY        0.00          1.41 1932   0.07  -0.07      T
  MONTH TO DATE    0.00                      0.07  -0.07      T
  SINCE DEC 1      2.16                      2.53  -0.37     3.01
  SINCE JAN 1      0.00                      0.07  -0.07      T

SNOWFALL (IN)
  YESTERDAY        0.0           7.0  1978   0.4   -0.4       T
  MONTH TO DATE    0.0                       0.4   -0.4       T
  SINCE DEC 1     16.8                      10.0    6.8      1.3
  SINCE JUL 1     16.9                      11.6    5.3      7.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       33                        39     -6       35
  MONTH TO DATE   33                        39     -6       35
  SINCE DEC 1   1143                      1121     22      767
  SINCE JUL 1   2011                      2336   -325     1687

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           600 AM
 LOWEST     48           100 PM
 AVERAGE    68

..........................................................


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        62      1876
 MINIMUM TEMPERATURE (F)   20       -12      1879


SUNRISE AND SUNSET
JANUARY  2 2017.......SUNRISE   802 AM EST   SUNSET   513 PM EST
JANUARY  3 2017.......SUNRISE   802 AM EST   SUNSET   514 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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