Climatological Report (Daily)
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CDUS43 KLOT 310631
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON AUG 31 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 30 2015...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    421 PM  96    2013  81     -3       86
                                      1953
                                      1937
  MINIMUM         66    509 AM  47    1946  64      2       74
  AVERAGE         72                        72      0       80

PRECIPITATION (IN)
  YESTERDAY        0.00          1.43 1965   0.12  -0.12      T
  MONTH TO DATE    3.46                      3.86  -0.40     9.31
  SINCE JUN 1      8.67                     11.93  -3.26    22.21
  SINCE JAN 1     17.56                     26.42  -8.86    33.50

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE JUN 1     26                        32     -6        3
  SINCE JUL 1      6                         1      5        1

 COOLING
  YESTERDAY        7                         7      0       15
  MONTH TO DATE  285                       279      6      317
  SINCE JUN 1    796                       827    -31      807
  SINCE JAN 1    902                       901      1      918
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     4.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        99      1953
 MINIMUM TEMPERATURE (F)   64        46      1935


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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