Climatological Report (Daily)
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000
CDUS43 KLOT 190633
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU OCT 19 2017


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    218 PM  78    2007  61     11       77
  MINIMUM         42    305 AM  25    2009  38      4       49
                                      1999
  AVERAGE         57                        50      7       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 2007   0.11  -0.11     0.00
  MONTH TO DATE    8.48                      1.85   6.63     1.72
  SINCE SEP 1     10.12                      5.29   4.83     3.38
  SINCE JAN 1     38.50                     30.49   8.01    30.21

DEGREE DAYS
 HEATING
  YESTERDAY        8                        15     -7        2
  MONTH TO DATE   74                       227   -153       98
  SINCE SEP 1    170                       356   -186      119
  SINCE JUL 1    195                       380   -185      122

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   17                         9      8       23
  SINCE SEP 1    142                        72     70      180
  SINCE JAN 1    711                       656     55     1034
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           700 AM
 LOWEST     34           300 PM
 AVERAGE    63

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        77      2000
 MINIMUM TEMPERATURE (F)   38        27      2002


SUNRISE AND SUNSET
OCTOBER 19 2017.......SUNRISE   711 AM CDT   SUNSET   606 PM CDT
OCTOBER 20 2017.......SUNRISE   712 AM CDT   SUNSET   604 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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