Climatological Report (Daily)
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CDUS43 KLOT 040636
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST FRI DEC 04 2020

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1998 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         44   1:40 PM  70    2012  38      6       40
  MINIMUM         20   1:02 AM  -3    2006  21     -1       28
  AVERAGE         32                        29      3       34

PRECIPITATION (IN)
  YESTERDAY        0.00          0.57 2011   0.09  -0.09     0.00
  MONTH TO DATE    0.00                      0.28  -0.28     0.06
  SINCE DEC 1      0.00                      0.28  -0.28     0.06
  SINCE JAN 1     31.18                     35.18  -4.00    43.98

DEGREE DAYS
 HEATING
  YESTERDAY       33                        36     -3       31
  MONTH TO DATE  105                       106     -1       95
  SINCE DEC 1    105                       106     -1       95
  SINCE JUL 1   1378                      1520   -142     1581

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    853                       655    198      776
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           1:00 AM
 LOWEST     53           1:00 PM
 AVERAGE    67

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        66      1998
 MINIMUM TEMPERATURE (F)   21         2      2005
                                             2006


SUNRISE AND SUNSET
DECEMBER  4 2020......SUNRISE   7:05 AM CST   SUNSET   4:23 PM CST
DECEMBER  5 2020......SUNRISE   7:06 AM CST   SUNSET   4:23 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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