Climatological Report (Daily)
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CDUS43 KLOT 230633
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST THU FEB 23 2017


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 22 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         68R   413 PM  54    2000  36     32       47
  MINIMUM         42    110 AM  -3    2015  19     23       26
  AVERAGE         55                        27     28       37

PRECIPITATION (IN)
  YESTERDAY        0.00          0.17 2010   0.08  -0.08     0.00
  MONTH TO DATE    0.53                      1.17  -0.64     0.97
  SINCE DEC 1      3.61                      4.60  -0.99     5.83
  SINCE JAN 1      2.78                      2.64   0.14     1.48

DEGREE DAYS
 HEATING
  YESTERDAY       10                        38    -28       28
  MONTH TO DATE  612                       906   -294      815
  SINCE DEC 1   3015                      3509   -494     2857
  SINCE JUL 1   3913                      4923  -1010     3937

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    11.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     59           400 PM
 AVERAGE    80

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        61      2000
 MINIMUM TEMPERATURE (F)   19        -8      2015


SUNRISE AND SUNSET
FEBRUARY 23 2017......SUNRISE   638 AM CST   SUNSET   537 PM CST
FEBRUARY 24 2017......SUNRISE   636 AM CST   SUNSET   539 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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