Climatological Report (Daily)
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CDUS43 KLOT 220632
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST MON DEC 22 2014


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 21 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         39    236 PM  50    2006  31      8       35
  MINIMUM         32   1226 AM  -9    2000  16     16       28
  AVERAGE         36                        23     13       32

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 2006   0.06  -0.06     0.15
  MONTH TO DATE    0.31                      1.54  -1.23     0.56
  SINCE DEC 1      0.31                      1.54  -1.23     0.56
  SINCE JAN 1     29.22                     36.44  -7.22    33.39

DEGREE DAYS
 HEATING
  YESTERDAY       29                        42    -13       33
  MONTH TO DATE  694                       810   -116      916
  SINCE DEC 1    694                       810   -116      916
  SINCE JUL 1   2273                      2224     49     2366

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    693                       655     38      745
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           600 AM
 LOWEST     70           400 PM
 AVERAGE    76

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        52      2006
 MINIMUM TEMPERATURE (F)   16       -13      2000


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   718 AM CST   SUNSET   427 PM CST
DECEMBER 23 2014......SUNRISE   719 AM CST   SUNSET   427 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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