Climatological Report (Daily)
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CDUS43 KLOT 242235
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CST FRI FEB 24 2017


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR FEBRUARY 24 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         42    216 PM  64    1930  39      3
  MINIMUM         39   1213 PM  -5    1967  24     15
  AVERAGE         41                        32      9

PRECIPITATION (IN)
  TODAY            0.07          1.36 2001   0.08  -0.01
  MONTH TO DATE    0.91                      1.60  -0.69
  SINCE DEC 1      4.87                      6.23  -1.36
  SINCE JAN 1      3.62                      3.66  -0.04

DEGREE DAYS
 HEATING
  TODAY           24                        33     -9
  MONTH TO DATE  602                       883   -281
  SINCE DEC 1   2834                      3244   -410
  SINCE JUL 1   3546                      4379   -833

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1      0                         0      0
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        73      2000
 MINIMUM TEMPERATURE (F)   25        -5      1967


SUNRISE AND SUNSET
FEBRUARY 24 2017......SUNRISE   633 AM CST   SUNSET   536 PM CST
FEBRUARY 25 2017......SUNRISE   632 AM CST   SUNSET   537 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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