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

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590
CDUS43 KDTX 052141
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
440 PM EST TUE DEC 5 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 5 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58    219 AM  67    2001  40     18       41
  MINIMUM         38    359 PM   6    1974  27     11       30
  AVERAGE         48                        34     14       36

PRECIPITATION (IN)
  TODAY            0.02          1.42 1906   0.08  -0.06      T
  MONTH TO DATE    0.04                      0.42  -0.38     0.18
  SINCE DEC 1      0.04                      0.42  -0.38     0.18
  SINCE JAN 1     34.02                     31.43   2.59    32.76

SNOWFALL (IN)
  TODAY            0.0           7.0  1926   0.2   -0.2       T
  MONTH TO DATE    0.0                       1.0   -1.0      0.5
  SINCE DEC 1      0.0                       1.0   -1.0      0.5
  SINCE JUL 1      T                         2.6   -2.6      0.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           17                        32    -15       29
  MONTH TO DATE  107                       154    -47      141
  SINCE DEC 1    107                       154    -47      141
  SINCE JUL 1   1170                      1369   -199     1009

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    918                       803    115     1177
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    48   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    23.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM
 LOWEST     44           400 PM
 AVERAGE    65

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        69      1998
 MINIMUM TEMPERATURE (F)   27         7      1885


SUNRISE AND SUNSET
DECEMBER  5 2017......SUNRISE   747 AM EST   SUNSET   501 PM EST
DECEMBER  6 2017......SUNRISE   748 AM EST   SUNSET   501 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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