Climatological Report (Daily)
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CDUS43 KLOT 100634
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SAT DEC 10 2016


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 9 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         25    238 PM  52    2015  35    -10       52
                                      1999
  MINIMUM         12    902 PM  -7    2013  19     -7       34
  AVERAGE         19                        27     -8       43

PRECIPITATION (IN)
  YESTERDAY        0.00          0.89 2008   0.08  -0.08     0.00
  MONTH TO DATE    0.19                      0.79  -0.60     0.31
  SINCE DEC 1      0.19                      0.79  -0.60     0.31
  SINCE JAN 1     33.75                     35.69  -1.94    35.47

DEGREE DAYS
 HEATING
  YESTERDAY       46                        38      8       22
  MONTH TO DATE  317                       329    -12      245
  SINCE DEC 1    317                       329    -12      245
  SINCE JUL 1   1215                      1743   -528     1325

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1039                       655    384      750
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     9.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     62          1200 PM
 AVERAGE    73

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        57      2015
 MINIMUM TEMPERATURE (F)   19       -13      2013


SUNRISE AND SUNSET
DECEMBER 10 2016......SUNRISE   711 AM CST   SUNSET   423 PM CST
DECEMBER 11 2016......SUNRISE   711 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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