Climatological Report (Daily)
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CDUS43 KLOT 010639
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT MON SEP 1 2014


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 31 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         87    329 PM  99    1953  80      7       77
  MINIMUM         71    634 AM  46    1935  64      7       70
  AVERAGE         79                        72      7       74

PRECIPITATION (IN)
  YESTERDAY        0.00          1.62 1980   0.13  -0.13     0.96
  MONTH TO DATE    9.31                      3.99   5.32     2.94
  SINCE JUN 1     22.21                     12.06  10.15     7.35
  SINCE JAN 1     33.50                     26.55   6.95    24.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      3                        36    -33       40
  SINCE JUL 1      1                         5     -4        4

 COOLING
  YESTERDAY       14                         7      7        9
  MONTH TO DATE  331                       288     43      298
  SINCE JUN 1    821                       836    -15      790
  SINCE JAN 1    932                       910     22      896
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     7.7



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)   80       101      1953
 MINIMUM TEMPERATURE (F)   63        45      1949


SUNRISE AND SUNSET
SEPTEMBER  1 2014.....SUNRISE   617 AM CDT   SUNSET   724 PM CDT
SEPTEMBER  2 2014.....SUNRISE   618 AM CDT   SUNSET   723 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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