Climatological Report (Daily)
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CDUS43 KLOT 212144
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT TUE OCT 21 2014


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 21 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         54    119 PM  87    1953  61     -7
  MINIMUM         49    701 AM  26    1952  44      5
  AVERAGE         52                        53     -1

PRECIPITATION (IN)
  TODAY            0.00          2.24 1933   0.11  -0.11
  MONTH TO DATE    3.56                      2.13   1.43
  SINCE SEP 1      6.06                      5.44   0.62
  SINCE JAN 1     39.56                     31.99   7.57

DEGREE DAYS
 HEATING
  TODAY           13                        13      0
  MONTH TO DATE  204                       202      2
  SINCE SEP 1    290                       279     11
  SINCE JUL 1    291                       284      7

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    6                        13     -7
  SINCE SEP 1    132                       132      0
  SINCE JAN 1   1064                      1042     22
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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)   60        87      1953
 MINIMUM TEMPERATURE (F)   44        24      1930


SUNRISE AND SUNSET
OCTOBER 21 2014.......SUNRISE   710 AM CDT   SUNSET   600 PM CDT
OCTOBER 22 2014.......SUNRISE   711 AM CDT   SUNSET   559 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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