Climatological Report (Daily)
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CDUS43 KLOT 190632
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SUN APR 19 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 18 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         68    727 AM  89    2002  60      8       51
  MINIMUM         50    847 PM  25    1983  43      7       39
  AVERAGE         59                        52      7       45

PRECIPITATION (IN)
  YESTERDAY        0.00          3.83 1975   0.13  -0.13     0.00
  MONTH TO DATE    1.89                      2.15  -0.26     1.72
  SINCE MAR 1      2.37                      4.87  -2.50     2.81
  SINCE JAN 1      3.71                      8.87  -5.16     5.30

DEGREE DAYS
 HEATING
  YESTERDAY        6                        14     -8       20
  MONTH TO DATE  178                       308   -130      315
  SINCE MAR 1   1004                      1120   -116     1312
  SINCE JUL 1   5726                      5631     95     6514

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE MAR 1      0                         1     -1        1
  SINCE JAN 1      0                         1     -1        1
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NE (30)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     9.8



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        86      1985
 MINIMUM TEMPERATURE (F)   43        24      1983


SUNRISE AND SUNSET
APRIL 19 2015.........SUNRISE   605 AM CDT   SUNSET   736 PM CDT
APRIL 20 2015.........SUNRISE   604 AM CDT   SUNSET   737 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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