Climatological Report (Daily)
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CDUS43 KLOT 271136
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
633 AM CDT TUE SEP 27 2016


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 26 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    317 PM  93    1998  71      1       76
  MINIMUM         57   1159 PM  30    1928  53      4       61
  AVERAGE         65                        62      3       69

PRECIPITATION (IN)
  YESTERDAY        0.02          2.72 1986   0.10  -0.08     0.00
  MONTH TO DATE    0.61                      2.92  -2.31     5.07
  SINCE SEP 1      0.61                      2.92  -2.31     5.07
  SINCE JAN 1     25.26                     29.47  -4.21    22.63

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        0
  MONTH TO DATE    0                        57    -57       14
  SINCE SEP 1      0                        57    -57       14
  SINCE JUL 1      0                        62    -62       20

 COOLING
  YESTERDAY        0                         2     -2        4
  MONTH TO DATE  229                       113    116      211
  SINCE SEP 1    229                       113    116      211
  SINCE JAN 1   1421                      1023    398     1124
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    13.7



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        91      1971
 MINIMUM TEMPERATURE (F)   52        31      1942


SUNRISE AND SUNSET
SEPTEMBER 27 2016.....SUNRISE   644 AM CDT   SUNSET   639 PM CDT
SEPTEMBER 28 2016.....SUNRISE   645 AM CDT   SUNSET   637 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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