Climatological Report (Daily)
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CDUS43 KLOT 250639
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1239 AM CST TUE NOV 25 2014


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 24 2014...

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)
 YESTERDAY
  MAXIMUM         49    247 AM  69    1966  44      5       27
  MINIMUM         24   1159 PM  -2    1950  29     -5       11
  AVERAGE         37                        36      1       19

PRECIPITATION (IN)
  YESTERDAY        0.43          0.82 2004   0.11   0.32     0.00
  MONTH TO DATE    1.40                      2.53  -1.13     2.06
  SINCE SEP 1      6.59                      8.89  -2.30     7.75
  SINCE JAN 1     38.67                     34.02   4.65    40.12

SNOWFALL (IN)
  YESTERDAY        0.7           4.3  2004   0.0    0.7      0.0
  MONTH TO DATE    2.6                       0.6    2.0      0.4
  SINCE SEP 1      2.7                       0.8    1.9      0.4
  SINCE JUL 1      2.7                       0.8    1.9      0.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       28                        29     -1       46
  MONTH TO DATE  715                       556    159      596
  SINCE SEP 1   1217                      1058    159     1049
  SINCE JUL 1   1222                      1071    151     1060

 COOLING
  YESTERDAY        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    33   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    17.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     75           900 PM
 AVERAGE    88

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        65      1908
 MINIMUM TEMPERATURE (F)   28         0      1950


SUNRISE AND SUNSET
NOVEMBER 25 2014......SUNRISE   653 AM CST   SUNSET   424 PM CST
NOVEMBER 26 2014......SUNRISE   654 AM CST   SUNSET   423 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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