Climatological Report (Daily)
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000
CDUS43 KLOT 142243
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CST FRI NOV 14 2014


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

...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR NOVEMBER 14 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         27    349 PM  78    1971  49    -22       49
  MINIMUM         24    821 AM  14    1916  33     -9       32
                                      1900
  AVERAGE         26                        41    -15       41

PRECIPITATION (IN)
  TODAY            T             1.19 1926   0.12  -0.12     0.00
  MONTH TO DATE    0.22                      1.45  -1.23     1.02
  SINCE SEP 1      5.41                      7.81  -2.40     6.71
  SINCE JAN 1     37.49                     32.94   4.55    39.08

SNOWFALL (IN)
  TODAY            T             0.8  1891   0.0    0.0      0.0
  MONTH TO DATE    T                         0.2   -0.2      0.4
  SINCE SEP 1      0.1                       0.4   -0.3      0.4
  SINCE JUL 1      0.1                       0.4   -0.3      0.4

DEGREE DAYS
 HEATING
  TODAY           39                        24     15       24
  MONTH TO DATE  339                       291     48      327
  SINCE SEP 1    841                       793     48      780
  SINCE JUL 1    846                       806     40      791

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     84                       103    -19      168
  SINCE JAN 1    799                       843    -44      933
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68          1200 AM
 LOWEST     55           300 PM
 AVERAGE    62

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


THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        71      1971
                                             1955
                                             1953
 MINIMUM TEMPERATURE (F)   33        10      1933


SUNRISE AND SUNSET
NOVEMBER 14 2014......SUNRISE   640 AM CST   SUNSET   431 PM CST
NOVEMBER 15 2014......SUNRISE   641 AM CST   SUNSET   431 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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