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

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CDUS43 KDTX 220538
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1238 AM EST THU JAN 22 2015


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

...THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 21 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         26   1159 PM  65    1906  32     -6       13
  MINIMUM         22    844 AM -21    1984  19      3        0
  AVERAGE         24                        25     -1        7

PRECIPITATION (IN)
  YESTERDAY        0.16          0.88 1959   0.06   0.10      T
  MONTH TO DATE    1.40                      1.37   0.03     2.35
  SINCE DEC 1      2.81                      3.83  -1.02     4.77
  SINCE JAN 1      1.40                      1.37   0.03     2.35

SNOWFALL (IN)
  YESTERDAY        2.9           6.0  1917   0.4    2.5       T
  MONTH TO DATE   13.3                       8.6    4.7     27.8
  SINCE DEC 1     13.4                      18.2   -4.8     43.3
  SINCE JUL 1     17.4                      19.8   -2.4     44.5
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       41                        40      1       58
  MONTH TO DATE  937                       830    107      966
  SINCE DEC 1   1904                      1912     -8     2143
  SINCE JUL 1   3281                      3127    154     3445

 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    13   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           900 AM
 LOWEST     74           500 AM
 AVERAGE    85

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        62      1906
 MINIMUM TEMPERATURE (F)   19       -10      1970


SUNRISE AND SUNSET
JANUARY 22 2015.......SUNRISE   756 AM EST   SUNSET   535 PM EST
JANUARY 23 2015.......SUNRISE   755 AM EST   SUNSET   536 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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