Climatological Report (Daily)
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CDUS43 KLOT 280635
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT THU MAY 28 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 27 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         77    131 PM  97    2012  74      3       85
  MINIMUM         64   1159 PM  35    1961  55      9       61
  AVERAGE         71                        64      7       73

PRECIPITATION (IN)
  YESTERDAY        0.06          1.49 1973   0.13  -0.07     0.50
  MONTH TO DATE    3.11                      3.55  -0.44     3.78
  SINCE MAR 1      6.53                      9.91  -3.38     8.12
  SINCE JAN 1      7.87                     13.91  -6.04    10.61

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE  125                       176    -51      161
  SINCE MAR 1   1321                      1436   -115     1605
  SINCE JUL 1   6043                      5947     96     6807

 COOLING
  YESTERDAY        6                         3      3        8
  MONTH TO DATE   86                        48     38       90
  SINCE MAR 1     86                        61     25       95
  SINCE JAN 1     86                        61     25       95
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    11.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      2012
                                             2006
 MINIMUM TEMPERATURE (F)   55        40      1930


SUNRISE AND SUNSET
MAY 28 2015...........SUNRISE   521 AM CDT   SUNSET   816 PM CDT
MAY 29 2015...........SUNRISE   520 AM CDT   SUNSET   817 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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