Climatological Report (Daily)
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CDUS43 KLOT 210641
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT MON APR 21 2014


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 20 2014...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    452 PM  87    1987  61     17       46
  MINIMUM         47    552 AM  27    1983  43      4       30
  AVERAGE         63                        52     11       38

PRECIPITATION (IN)
  YESTERDAY        0.00          1.27 2000   0.12  -0.12      T
  MONTH TO DATE    1.72                      2.39  -0.67     5.84
  SINCE MAR 1      2.81                      5.11  -2.30     7.10
  SINCE JAN 1      5.30                      9.11  -3.81    11.35

DEGREE DAYS
 HEATING
  YESTERDAY        2                        13    -11       27
  MONTH TO DATE  331                       335     -4      398
  SINCE MAR 1   1328                      1147    181     1361
  SINCE JUL 1   6530                      5658    872     5513

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    1                         2     -1        0
  SINCE MAR 1      1                         3     -2        0
  SINCE JAN 1      1                         3     -2        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    10.0



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)   62        86      1985
 MINIMUM TEMPERATURE (F)   44        28      1943


SUNRISE AND SUNSET
APRIL 21 2014.........SUNRISE   602 AM CDT   SUNSET   738 PM CDT
APRIL 22 2014.........SUNRISE   600 AM CDT   SUNSET   740 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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