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

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CDUS43 KDTX 080555
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
155 AM EDT MON MAY 8 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR MAY 7 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         57    412 PM  86    2000  67    -10       75
                                      1936
  MINIMUM         38    611 AM  27    1974  46     -8       51
  AVERAGE         48                        57     -9       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.97 1948   0.10  -0.10     0.00
  MONTH TO DATE    1.87                      0.72   1.15     0.65
  SINCE MAR 1      9.68                      5.90   3.78     7.82
  SINCE JAN 1     14.41                      9.88   4.53    11.18

SNOWFALL (IN)
  YESTERDAY        0.0           T    1947   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      7.0                       8.6   -1.6      8.7
  SINCE JUL 1     37.9                      42.5   -4.6     35.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                         9      8        2
  MONTH TO DATE  107                        68     39       66
  SINCE MAR 1   1296                      1409   -113     1290
  SINCE JUL 1   5034                      5962   -928     5055

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         2     -2        0
  SINCE MAR 1      7                         8     -1        0
  SINCE JAN 1      7                         8     -1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           600 AM
 LOWEST     26           700 PM
 AVERAGE    45

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        87      2015
                                             2014
 MINIMUM TEMPERATURE (F)   47        30      1976


SUNRISE AND SUNSET
MAY  8 2017...........SUNRISE   620 AM EDT   SUNSET   841 PM EDT
MAY  9 2017...........SUNRISE   618 AM EDT   SUNSET   842 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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