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

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CDUS43 KDTX 180536
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EDT THU SEP 18 2014


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

...THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 17 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    427 PM  93    1955  74     -6       67
  MINIMUM         45    640 AM  36    1959  54     -9       42
  AVERAGE         57                        64     -7       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.20 1905   0.11  -0.11     0.00
  MONTH TO DATE    3.91                      1.88   2.03     0.27
  SINCE SEP 1      3.91                      1.88   2.03     0.27
  SINCE JAN 1     31.33                     24.31   7.02    31.25

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        8                         3      5       10
  MONTH TO DATE   61                        31     30       50
  SINCE SEP 1     61                        31     30       50
  SINCE JUL 1     74                        41     33       62

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   66                        64      2       65
  SINCE SEP 1     66                        64      2       65
  SINCE JAN 1    698                       775    -77      858
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     42           300 PM
 AVERAGE    68

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        92      1955
                                             1935
 MINIMUM TEMPERATURE (F)   54        37      1943
                                             1875


SUNRISE AND SUNSET
SEPTEMBER 18 2014.....SUNRISE   716 AM EDT   SUNSET   738 PM EDT
SEPTEMBER 19 2014.....SUNRISE   717 AM EDT   SUNSET   736 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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