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

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CDUS43 KDTX 190542
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1242 AM EST SUN NOV 19 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR NOVEMBER 18 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         47    307 PM  73    2016  48     -1       73
  MINIMUM         35    905 PM  11    2014  34      1       49
                                      1880
  AVERAGE         41                        41      0       61

PRECIPITATION (IN)
  YESTERDAY        1.99R         0.97 1929   0.10   1.89     0.02
  MONTH TO DATE    4.71                      1.67   3.04     1.03
  SINCE SEP 1      8.46                      7.46   1.00    10.29
  SINCE JAN 1     33.76                     29.89   3.87    31.51

SNOWFALL (IN)
  YESTERDAY        T             2.0  1880   0.1   -0.1      0.0
  MONTH TO DATE    T                         0.5   -0.5      0.0
  SINCE SEP 1      T                         0.6   -0.6      0.0
  SINCE JUL 1      T                         0.6   -0.6      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        24      0        4
  MONTH TO DATE  429                       379     50      247
  SINCE SEP 1    758                       880   -122      574
  SINCE JUL 1    762                       890   -128      574

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    168                        92     76      154
  SINCE JAN 1    918                       803    115     1177
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     92           600 PM
 AVERAGE    96

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        68      1985
                                             1953
                                             1941
 MINIMUM TEMPERATURE (F)   33         9      1880


SUNRISE AND SUNSET
NOVEMBER 19 2017......SUNRISE   729 AM EST   SUNSET   508 PM EST
NOVEMBER 20 2017......SUNRISE   730 AM EST   SUNSET   507 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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