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

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CDUS43 KDTX 132040
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
440 PM EDT WED MAY 13 2015


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

...THE DETROIT MI CLIMATE SUMMARY FOR MAY 13 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         54    259 PM  89    1977  69    -15       88
  MINIMUM         44    608 AM  30    2013  48     -4       64
                                      1971
  AVERAGE         49                        59    -10       76

PRECIPITATION (IN)
  TODAY            0.01          1.48 1991   0.11  -0.10     0.65
  MONTH TO DATE    2.39                      1.33   1.06     2.36
  SINCE MAR 1      5.80                      6.51  -0.71     6.42
  SINCE JAN 1      8.60                     10.49  -1.89    12.16

SNOWFALL (IN)
  TODAY           MM             1.5  1912   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      2.8                       8.6   -5.8     15.7
  SINCE JUL 1     47.5                      42.5    5.0     94.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           16                         7      9        0
  MONTH TO DATE   39                       116    -77       94
  SINCE MAR 1   1417                      1457    -40     1686
  SINCE JUL 1   6528                      6010    518     6936

 COOLING
  TODAY            0                         1     -1       11
  MONTH TO DATE   37                         8     29       25
  SINCE MAR 1     37                        14     23       25
  SINCE JAN 1     37                        14     23       25
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71          1200 AM
 LOWEST     54           200 PM
 AVERAGE    63

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        91      1962
 MINIMUM TEMPERATURE (F)   49        34      1984
                                             1910


SUNRISE AND SUNSET
MAY 13 2015...........SUNRISE   615 AM EDT   SUNSET   845 PM EDT
MAY 14 2015...........SUNRISE   614 AM EDT   SUNSET   846 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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