Climatological Report (Daily)
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CDUS43 KLOT 232233
CLIMDW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CST THU NOV 23 2017


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR NOVEMBER 23 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         48    221 PM  70    1931  45      3
  MINIMUM         32   1238 AM  -1    1950  31      1
  AVERAGE         40                        38      2

PRECIPITATION (IN)
  TODAY            0.00          1.98 1983   0.12  -0.12
  MONTH TO DATE    2.33                      2.65  -0.32
  SINCE SEP 1     13.23                      9.20   4.03
  SINCE JAN 1     41.28                     35.75   5.53

DEGREE DAYS
 HEATING
  TODAY           25                        27     -2
  MONTH TO DATE  587                       502     85
  SINCE SEP 1    846                       928    -82
  SINCE JUL 1    851                       933    -82

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE SEP 1    245                       135    110
  SINCE JAN 1   1151                      1045    106
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    10.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        69      1966
 MINIMUM TEMPERATURE (F)   31        -2      1950


SUNRISE AND SUNSET
NOVEMBER 23 2017......SUNRISE   650 AM CST   SUNSET   424 PM CST
NOVEMBER 24 2017......SUNRISE   651 AM CST   SUNSET   424 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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