Climatological Report (Daily)
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000
CDUS43 KLOT 312134
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT MON AUG 31 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 31 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    259 PM  99    1953  80      7
  MINIMUM         65    551 AM  46    1935  64      1
  AVERAGE         76                        72      4

PRECIPITATION (IN)
  TODAY            0.00          1.62 1980   0.13  -0.13
  MONTH TO DATE    3.46                      3.99  -0.53
  SINCE JUN 1      8.67                     12.06  -3.39
  SINCE JAN 1     17.56                     26.55  -8.99

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE    2                         0      2
  SINCE JUN 1     26                        36    -10
  SINCE JUL 1      6                         5      1

 COOLING
  TODAY           11                         7      4
  MONTH TO DATE  296                       288      8
  SINCE JUN 1    807                       836    -29
  SINCE JAN 1    913                       910      3
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     1.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80       101      1953
 MINIMUM TEMPERATURE (F)   63        45      1949


SUNRISE AND SUNSET
AUGUST 31 2015........SUNRISE   616 AM CDT   SUNSET   726 PM CDT
SEPTEMBER  1 2015.....SUNRISE   617 AM CDT   SUNSET   725 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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