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Climatological Report (Daily)
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CDUS43 KLOT 280636
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SUN APR 28 2013


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...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 27 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         68    249 PM  89    1986  64      4       52
  MINIMUM         46    524 AM  28    1928  46      0       39
  AVERAGE         57                        55      2       46

PRECIPITATION (IN)
  YESTERDAY        T             2.13 1959   0.13  -0.13      T
  MONTH TO DATE    6.38                      3.26   3.12     2.02
  SINCE MAR 1      7.64                      5.98   1.66     3.89
  SINCE JAN 1     11.89                      9.98   1.91     6.06

DEGREE DAYS
 HEATING
  YESTERDAY        8                        11     -3       19
  MONTH TO DATE  504                       419     85      382
  SINCE MAR 1   1467                      1231    236      771
  SINCE JUL 1   5619                      5742   -123     4106

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         9     -9        3
  SINCE MAR 1      0                        10    -10       54
  SINCE JAN 1      0                        10    -10       54
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.5



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        84      1951
 MINIMUM TEMPERATURE (F)   46        30      1950
                                             1947
                                             1934


SUNRISE AND SUNSET
APRIL 28 2013.........SUNRISE   551 AM CDT   SUNSET   746 PM CDT
APRIL 29 2013.........SUNRISE   550 AM CDT   SUNSET   747 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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