Climatological Report (Daily)
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CDUS43 KLOT 050638
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT TUE MAY 5 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 4 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         74    131 PM  MM      MM  66      8       61
  MINIMUM         57    847 PM  MM      MM  48      9       47
  AVERAGE         66                        57      9       54

PRECIPITATION (IN)
  YESTERDAY        T            MM      MM   0.12  -0.12     0.00
  MONTH TO DATE    0.20                      0.49  -0.29     0.13
  SINCE MAR 1      3.62                      6.85  -3.23     4.47
  SINCE JAN 1      4.96                     10.85  -5.89     6.96

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9       11
  MONTH TO DATE   12                        37    -25       49
  SINCE MAR 1   1208                      1297    -89     1493
  SINCE JUL 1   5930                      5808    122     6695

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE    8                         4      4        0
  SINCE MAR 1      8                        17     -9        5
  SINCE JAN 1      8                        17     -9        5
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     8.6



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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        94      1949
 MINIMUM TEMPERATURE (F)   48        34      1954
                                             1944
                                             1929


SUNRISE AND SUNSET
MAY  5 2015...........SUNRISE   543 AM CDT   SUNSET   753 PM CDT
MAY  6 2015...........SUNRISE   541 AM CDT   SUNSET   754 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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