Climatological Report (Daily)
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CDUS43 KLOT 232237
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST WED NOV 23 2016


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

...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR NOVEMBER 23 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         43    359 PM  69    1931  44     -1       37
  MINIMUM         37    559 AM  -1    1950  29      8       25
  AVERAGE         40                        37      3       31

PRECIPITATION (IN)
  TODAY            0.20          1.55 1983   0.11   0.09     0.00
  MONTH TO DATE    0.64                      2.42  -1.78     2.97
  SINCE SEP 1      6.17                      8.78  -2.61     9.84
  SINCE JAN 1     33.15                     33.91  -0.76    33.46

SNOWFALL (IN)
  TODAY            0.0           2.0  1981   0.1   -0.1      0.0
  MONTH TO DATE    T                         0.6   -0.6     11.2
  SINCE SEP 1      T                         0.8   -0.8     11.2
  SINCE JUL 1      T                         0.8   -0.8     11.2

DEGREE DAYS
 HEATING
  TODAY           25                        28     -3       34
  MONTH TO DATE  377                       527   -150      431
  SINCE SEP 1    666                      1029   -363      779
  SINCE JUL 1    666                      1042   -376      797

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1    192                       103     89      165
  SINCE JAN 1   1157                       843    314      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED    11.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     70          1200 AM
 AVERAGE    85

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


THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        69      1966
 MINIMUM TEMPERATURE (F)   29        -2      1950


SUNRISE AND SUNSET
NOVEMBER 23 2016......SUNRISE   652 AM CST   SUNSET   424 PM CST
NOVEMBER 24 2016......SUNRISE   653 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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