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

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CDUS43 KDTX 090537
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1237 AM EST TUE DEC 9 2014


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

...THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 8 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         42    333 PM  66    1966  38      4       30
  MINIMUM         31    316 AM   0    1977  26      5       15
  AVERAGE         37                        32      5       23

PRECIPITATION (IN)
  YESTERDAY        0.12          1.32 1924   0.08   0.04     0.03
  MONTH TO DATE    0.12                      0.66  -0.54     0.12
  SINCE DEC 1      0.12                      0.66  -0.54     0.12
  SINCE JAN 1     36.28                     31.67   4.61    37.60

SNOWFALL (IN)
  YESTERDAY        0.0           5.8  1977   0.3   -0.3      0.5
  MONTH TO DATE    T                         1.8   -1.8      0.6
  SINCE DEC 1      T                         1.8   -1.8      0.6
  SINCE JUL 1      4.0                       3.4    0.6      1.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       28                        33     -5       42
  MONTH TO DATE  265                       251     14      254
  SINCE DEC 1    265                       251     14      254
  SINCE JUL 1   1642                      1466    176     1556

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    704                       803    -99      891
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 PM
 LOWEST     48          1200 PM
 AVERAGE    70

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        58      1946
 MINIMUM TEMPERATURE (F)   26        -5      1876


SUNRISE AND SUNSET
DECEMBER  9 2014......SUNRISE   750 AM EST   SUNSET   501 PM EST
DECEMBER 10 2014......SUNRISE   751 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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