Climatological Report (Daily)
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000
CDUS43 KLOT 252150
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
447 PM CDT SAT MAY 25 2013


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 25 2013...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         57    213 PM  90    1950  73    -16
                                      1939
  MINIMUM         46    222 AM  35    1934  54     -8
  AVERAGE         52                        64    -12

PRECIPITATION (IN)
  TODAY            0.00          2.65 1991   0.14  -0.14
  MONTH TO DATE    2.91                      3.28  -0.37
  SINCE MAR 1     10.61                      9.64   0.97
  SINCE JAN 1     14.86                     13.64   1.22

DEGREE DAYS
 HEATING
  TODAY           13                         4      9
  MONTH TO DATE  152                       168    -16
  SINCE MAR 1   1628                      1428    200
  SINCE JUL 1   5780                      5939   -159

 COOLING
  TODAY            0                         3     -3
  MONTH TO DATE   68                        42     26
  SINCE MAR 1     76                        55     21
  SINCE JAN 1     76                        55     21
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        93      1967
 MINIMUM TEMPERATURE (F)   55        34      1934


SUNRISE AND SUNSET
MAY 25 2013...........SUNRISE   523 AM CDT   SUNSET   814 PM CDT
MAY 26 2013...........SUNRISE   522 AM CDT   SUNSET   815 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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