Climatological Report (Daily)
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000
CDUS43 KLOT 252142
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
431 PM CDT MON SEP 25 2017


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         92R   122 PM  90    2016  71     21
  MINIMUM         61    557 AM  36    2003  46     15
  AVERAGE         77                        59     18

PRECIPITATION (IN)
  TODAY            0.00          0.09 2007   0.12  -0.12
  MONTH TO DATE    1.64                      2.75  -1.11
  SINCE SEP 1      1.64                      2.75  -1.11
  SINCE JAN 1     30.02                     27.95   2.07

DEGREE DAYS
 HEATING
  TODAY            0                         7     -7
  MONTH TO DATE   66                        86    -20
  SINCE SEP 1     66                        86    -20
  SINCE JUL 1     91                       110    -19

 COOLING
  TODAY           12                         1     11
  MONTH TO DATE  113                        59     54
  SINCE SEP 1    113                        59     54
  SINCE JAN 1    682                       643     39
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     3.7



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


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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        85      1999
 MINIMUM TEMPERATURE (F)   46        34      2000


SUNRISE AND SUNSET
SEPTEMBER 25 2017.....SUNRISE   645 AM CDT   SUNSET   645 PM CDT
SEPTEMBER 26 2017.....SUNRISE   646 AM CDT   SUNSET   644 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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