Climatological Report (Daily)
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595
CDUS43 KLOT 220636
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST WED NOV 22 2017


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 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         44   1202 AM  60    2010  45     -1       43
  MINIMUM         21   1159 PM   1    2014  26     -5       16
  AVERAGE         33                        35     -2       30

PRECIPITATION (IN)
  YESTERDAY        0.03          0.54 2007   0.08  -0.05     0.00
  MONTH TO DATE    1.45                      2.31  -0.86     0.22
  SINCE SEP 1     12.92                      8.87   4.05     4.69
  SINCE JAN 1     41.30                     34.07   7.23    31.52

DEGREE DAYS
 HEATING
  YESTERDAY       32                        30      2       35
  MONTH TO DATE  590                       517     73      364
  SINCE SEP 1    973                      1100   -127      675
  SINCE JUL 1    998                      1124   -126      678

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE SEP 1    144                        71     73      185
  SINCE JAN 1    713                       655     58     1039
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1000 AM
 LOWEST     59          1200 PM
 AVERAGE    72

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        67      2010
 MINIMUM TEMPERATURE (F)   26         0      2015


SUNRISE AND SUNSET
NOVEMBER 22 2017......SUNRISE   652 AM CST   SUNSET   428 PM CST
NOVEMBER 23 2017......SUNRISE   653 AM CST   SUNSET   427 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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