Climatological Report (Daily)
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CDUS43 KLOT 290639
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT THU SEP 29 2016


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 28 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         65    341 PM  84    2013  70     -5       79
  MINIMUM         50    628 AM  36    2006  45      5       60
                                      2003
  AVERAGE         58                        57      1       70

PRECIPITATION (IN)
  YESTERDAY        0.03          2.04 1999   0.13  -0.10     0.00
  MONTH TO DATE    1.60                      3.15  -1.55     3.19
  SINCE SEP 1      1.60                      3.15  -1.55     3.19
  SINCE JAN 1     28.43                     28.35   0.08    29.70

DEGREE DAYS
 HEATING
  YESTERDAY        7                         8     -1        0
  MONTH TO DATE   18                       110    -92       42
  SINCE SEP 1     18                       110    -92       42
  SINCE JUL 1     21                       134   -113       74

 COOLING
  YESTERDAY        0                         1     -1        5
  MONTH TO DATE  157                        62     95      150
  SINCE SEP 1    157                        62     95      150
  SINCE JAN 1   1011                       646    365      747
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   N (360)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1000 AM
 LOWEST     56           200 PM
 AVERAGE    71

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        85      2002
 MINIMUM TEMPERATURE (F)   45        34      2006


SUNRISE AND SUNSET
SEPTEMBER 29 2016.....SUNRISE   649 AM CDT   SUNSET   638 PM CDT
SEPTEMBER 30 2016.....SUNRISE   650 AM CDT   SUNSET   636 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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