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Climatological Report (Daily)
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CDUS43 KLOT 070634
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE MAY 7 2013


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...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 6 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70    111 PM  93    1934  67      3       73
  MINIMUM         51   1152 PM  34    1989  49      2       54
                                      1978
  AVERAGE         61                        58      3       64

PRECIPITATION (IN)
  YESTERDAY        0.00          1.71 1941   0.12  -0.12     0.40
  MONTH TO DATE    0.02                      0.74  -0.72     1.06
  SINCE MAR 1      7.72                      7.10   0.62     5.65
  SINCE JAN 1     11.97                     11.10   0.87     7.82

DEGREE DAYS
 HEATING
  YESTERDAY        4                         8     -4        1
  MONTH TO DATE   41                        53    -12       18
  SINCE MAR 1   1517                      1313    204      829
  SINCE JUL 1   5669                      5824   -155     4164

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    9                         6      3       17
  SINCE MAR 1     17                        19     -2       71
  SINCE JAN 1     17                        19     -2       71
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     7.5



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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        89      1936
 MINIMUM TEMPERATURE (F)   49        32      1974


SUNRISE AND SUNSET
MAY  7 2013...........SUNRISE   540 AM CDT   SUNSET   756 PM CDT
MAY  8 2013...........SUNRISE   538 AM CDT   SUNSET   757 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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