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

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CDUS43 KDTX 212138
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
437 PM EST TUE FEB 21 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR FEBRUARY 21 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         56    359 PM  63    1930  37     19       44
  MINIMUM         37    343 AM  -2    1918  22     15       32
  AVERAGE         47                        29     18       38

PRECIPITATION (IN)
  TODAY            T             0.87 1898   0.07  -0.07     0.00
  MONTH TO DATE    1.42                      1.47  -0.05     0.79
  SINCE DEC 1      6.41                      5.89   0.52     5.14
  SINCE JAN 1      4.25                      3.43   0.82     2.13

SNOWFALL (IN)
  TODAY            0.0           9.0  1898   0.4   -0.4      0.0
  MONTH TO DATE    2.1                       7.7   -5.6      5.5
  SINCE DEC 1     30.7                      29.8    0.9     15.2
  SINCE JUL 1     30.8                      31.4   -0.6     21.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        36    -18       27
  MONTH TO DATE  625                       791   -166      737
  SINCE DEC 1   2744                      3096   -352     2608
  SINCE JUL 1   3612                      4311   -699     3528

 COOLING
  TODAY            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    10   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           500 AM
 LOWEST     64          1200 AM
 AVERAGE    73

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        65      1930
 MINIMUM TEMPERATURE (F)   22        -5      1907


SUNRISE AND SUNSET
FEBRUARY 21 2017......SUNRISE   721 AM EST   SUNSET   614 PM EST
FEBRUARY 22 2017......SUNRISE   719 AM EST   SUNSET   615 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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