Climatological Report (Daily)
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CDUS43 KLOT 200636
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT SAT SEP 20 2014


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 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         76    242 PM  90    2013  74      2       90
  MINIMUM         47    454 AM  35    2012  49     -2       69
  AVERAGE         62                        62      0       80

PRECIPITATION (IN)
  YESTERDAY        0.00          1.50 2001   0.12  -0.12     0.10
  MONTH TO DATE    2.31                      1.99   0.32     0.73
  SINCE SEP 1      2.31                      1.99   0.32     0.73
  SINCE JAN 1     25.18                     27.19  -2.01    26.96

DEGREE DAYS
 HEATING
  YESTERDAY        3                         5     -2        0
  MONTH TO DATE  107                        50     57       45
  SINCE SEP 1    107                        50     57       45
  SINCE JUL 1    128                        74     54       73

 COOLING
  YESTERDAY        0                         1     -1       15
  MONTH TO DATE   52                        53     -1      101
  SINCE SEP 1     52                        53     -1      101
  SINCE JAN 1    682                       637     45      728
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           100 AM
 LOWEST     33           300 PM
 AVERAGE    65

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        83      2008
                                             2007
 MINIMUM TEMPERATURE (F)   49        34      2003


SUNRISE AND SUNSET
SEPTEMBER 20 2014.....SUNRISE   639 AM CDT   SUNSET   655 PM CDT
SEPTEMBER 21 2014.....SUNRISE   640 AM CDT   SUNSET   653 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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