Climatological Report (Daily)
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CDUS43 KLOT 010638
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT WED OCT 1 2014


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 30 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         61        MM  92    1971  69     -8       76
  MINIMUM         51        MM  34    1984  51      0       50
  AVERAGE         56                        60     -4       63

PRECIPITATION (IN)
  YESTERDAY        T             0.76 1977   0.09  -0.09     0.00
  MONTH TO DATE    2.50                      3.31  -0.81     1.09
  SINCE SEP 1      2.50                      3.31  -0.81     1.09
  SINCE JAN 1     36.00                     29.86   6.14    26.03

DEGREE DAYS
 HEATING
  YESTERDAY        9                         6      3        2
  MONTH TO DATE   86                        80      6       50
  SINCE SEP 1     86                        77      9       50
  SINCE JUL 1     87                        82      5       54

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE  126                       119      7      161
  SINCE SEP 1    126                       119      7      161
  SINCE JAN 1   1058                      1029     29     1057
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NE (30)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED    11.4



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        92      1971
 MINIMUM TEMPERATURE (F)   51        32      1974


SUNRISE AND SUNSET
OCTOBER  1 2014.......SUNRISE   648 AM CDT   SUNSET   633 PM CDT
OCTOBER  2 2014.......SUNRISE   649 AM CDT   SUNSET   631 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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