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

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CDUS43 KDTX 010537
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
137 AM EDT WED MAY 1 2013


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

...THE DETROIT MI CLIMATE SUMMARY FOR APRIL 30 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70    509 PM  87    1942  65      5       57
  MINIMUM         53    354 AM  28    1876  44      9       46
  AVERAGE         62                        54      8       52

PRECIPITATION (IN)
  YESTERDAY        T             0.97 1962   0.10  -0.10     0.70
  MONTH TO DATE    5.29                      2.90   2.39     2.15
  SINCE MAR 1      6.03                      5.18   0.85     5.10
  SINCE JAN 1     12.31                      9.16   3.15    10.01

SNOWFALL (IN)
  YESTERDAY        0.0           T    1963   0.0    0.0      0.0
  MONTH TO DATE    0.1                       1.7   -1.6       T
  SINCE MAR 1      3.2                       8.6   -5.4      0.2
  SINCE JUL 1     47.7                      42.5    5.2     26.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        3                        11     -8       13
  MONTH TO DATE  551                       480     71      463
  SINCE MAR 1   1484                      1341    143      917
  SINCE JUL 1   5769                      5894   -125     4785

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         6     -6        3
  SINCE MAR 1      0                         6     -6       20
  SINCE JAN 1      0                         6     -6       20
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     55           600 PM
 AVERAGE    74

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        86      1942
 MINIMUM TEMPERATURE (F)   45        26      1978


SUNRISE AND SUNSET
MAY  1 2013...........SUNRISE   629 AM EDT   SUNSET   833 PM EDT
MAY  2 2013...........SUNRISE   627 AM EDT   SUNSET   834 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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