Climatological Report (Daily)
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CDUS43 KLOT 252142
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT SAT APR 25 2015


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 25 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48    259 PM  89    1990  63    -15
  MINIMUM         45    118 PM  27    1934  45      0
  AVERAGE         47                        54     -7

PRECIPITATION (IN)
  TODAY            0.34          1.62 1976   0.12   0.22
  MONTH TO DATE    2.94                      3.00  -0.06
  SINCE MAR 1      3.42                      5.72  -2.30
  SINCE JAN 1      4.76                      9.72  -4.96

DEGREE DAYS
 HEATING
  TODAY           18                        12      6
  MONTH TO DATE  290                       397   -107
  SINCE MAR 1   1116                      1209    -93
  SINCE JUL 1   5838                      5720    118

 COOLING
  TODAY            0                         1     -1
  MONTH TO DATE    0                         7     -7
  SINCE MAR 1      0                         8     -8
  SINCE JAN 1      0                         8     -8
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    15.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        91      1986
 MINIMUM TEMPERATURE (F)   45        29      1930
                                             1928


SUNRISE AND SUNSET
APRIL 25 2015.........SUNRISE   556 AM CDT   SUNSET   743 PM CDT
APRIL 26 2015.........SUNRISE   555 AM CDT   SUNSET   744 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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