Climatological Report (Daily)
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CDUS43 KLOT 042133
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT FRI SEP 4 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 4 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         87   1141 AM  95    1960  79      8
                                      1954
  MINIMUM         72    553 AM  43    1938  62     10
  AVERAGE         80                        71      9

PRECIPITATION (IN)
  TODAY            0.00          3.05 2008   0.12  -0.12
  MONTH TO DATE    T                         0.47  -0.47
  SINCE SEP 1      T                         0.47  -0.47
  SINCE JAN 1     17.56                     27.02  -9.46

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1
  MONTH TO DATE    0                         4     -4
  SINCE SEP 1      0                         4     -4
  SINCE JUL 1      6                         9     -3

 COOLING
  TODAY           15                         7      8
  MONTH TO DATE   69                        28     41
  SINCE SEP 1     69                        28     41
  SINCE JAN 1    982                       938     44
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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)   79        97      1954
 MINIMUM TEMPERATURE (F)   62        48      1988
                                             1974
                                             1935


SUNRISE AND SUNSET
SEPTEMBER  4 2015.....SUNRISE   620 AM CDT   SUNSET   720 PM CDT
SEPTEMBER  5 2015.....SUNRISE   621 AM CDT   SUNSET   718 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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