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

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CDUS43 KDTX 302031
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
430 PM EDT SUN JUL 30 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR JULY 30 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         88    259 PM  98    1916  83      5       81
  MINIMUM         61    559 AM  50    1984  64     -3       67
  AVERAGE         75                        73      2       74

PRECIPITATION (IN)
  TODAY            0.00          1.75 1915   0.11  -0.11     0.02
  MONTH TO DATE    2.44                      3.25  -0.81     1.57
  SINCE JUN 1      4.46                      6.77  -2.31     2.87
  SINCE JAN 1     21.39                     19.31   2.08    15.60

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     11                        35    -24       14
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           10                         8      2        9
  MONTH TO DATE  288                       265     23      358
  SINCE JUN 1    490                       432     58      561
  SINCE JAN 1    536                       480     56      639
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           300 AM
 LOWEST     34           100 PM
 AVERAGE    56

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        96      2006
 MINIMUM TEMPERATURE (F)   64        48      1918
                                             1895


SUNRISE AND SUNSET
JULY 30 2017..........SUNRISE   624 AM EDT   SUNSET   854 PM EDT
JULY 31 2017..........SUNRISE   625 AM EDT   SUNSET   853 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





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