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

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CDUS43 KDTX 082032
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
429 PM EDT FRI SEP 8 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 8 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         69    259 PM  98    1976  77     -8       82
  MINIMUM         50    429 AM  39    1986  58     -8       72
  AVERAGE         60                        67     -7       77

PRECIPITATION (IN)
  TODAY            0.00          0.91 1942   0.12  -0.12     0.04
  MONTH TO DATE    0.58                      0.87  -0.29     0.85
  SINCE SEP 1      0.58                      0.87  -0.29     0.85
  SINCE JAN 1     25.88                     23.30   2.58    22.07

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 SEP 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            5                         2      3        0
  MONTH TO DATE   29                         9     20        0
  SINCE SEP 1     29                         9     20        0
  SINCE JUL 1     33                        19     14        0

 COOLING
  TODAY            0                         4     -4       12
  MONTH TO DATE    9                        36    -27       58
  SINCE SEP 1      9                        36    -27       58
  SINCE JAN 1    759                       747     12     1081
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     45           200 PM
 AVERAGE    73

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      2002
 MINIMUM TEMPERATURE (F)   58        37      1883


SUNRISE AND SUNSET
SEPTEMBER  8 2017.....SUNRISE   706 AM EDT   SUNSET   755 PM EDT
SEPTEMBER  9 2017.....SUNRISE   707 AM EDT   SUNSET   753 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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