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

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CDUS43 KDTX 042044
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
439 PM EDT THU MAY 4 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR MAY 4 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         50    305 AM  89    1949  66    -16       61
  MINIMUM         45   1048 AM  28    1966  46     -1       48
  AVERAGE         48                        56     -8       55

PRECIPITATION (IN)
  TODAY            0.59          1.05 1990   0.11   0.48     0.19
  MONTH TO DATE    0.75                      0.42   0.33     0.64
  SINCE MAR 1      8.56                      5.60   2.96     7.81
  SINCE JAN 1     13.29                      9.58   3.71    11.17

SNOWFALL (IN)
  TODAY           MM             0.2  1907   0.0   MM        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
  TODAY           17                        10      7       10
  MONTH TO DATE   55                        41     14       50
  SINCE MAR 1   1244                      1382   -138     1274
  SINCE JUL 1   4982                      5935   -953     5039

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      7                         6      1        0
  SINCE JAN 1      7                         6      1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 PM
 LOWEST     54           400 AM
 AVERAGE    74

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        90      1895
 MINIMUM TEMPERATURE (F)   46        29      1891


SUNRISE AND SUNSET
MAY  4 2017...........SUNRISE   625 AM EDT   SUNSET   836 PM EDT
MAY  5 2017...........SUNRISE   623 AM EDT   SUNSET   837 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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