Climatological Report (Daily)
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CDUS43 KLOT 012144
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT SAT AUG 1 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 1 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89    239 PM 100    1988  83      6
  MINIMUM         66    451 AM  52    1947  67     -1
  AVERAGE         78                        75      3

PRECIPITATION (IN)
  TODAY            0.00          2.55 1961   0.15  -0.15
  MONTH TO DATE    0.00                      0.15  -0.15
  SINCE JUN 1      5.21                      8.22  -3.01
  SINCE JAN 1     14.10                     22.71  -8.61

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE JUN 1     24                        32     -8
  SINCE JUL 1      4                         1      3

 COOLING
  TODAY           13                        10      3
  MONTH TO DATE   13                        10      3
  SINCE JUN 1    524                       558    -34
  SINCE JAN 1    630                       632     -2
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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)   83       102      1991
 MINIMUM TEMPERATURE (F)   67        56      1965


SUNRISE AND SUNSET
AUGUST  1 2015........SUNRISE   545 AM CDT   SUNSET   809 PM CDT
AUGUST  2 2015........SUNRISE   546 AM CDT   SUNSET   808 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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