Climatological Report (Monthly)
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000
CXUS43 KLOT 011125
CLMARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
617 AM CDT TUE SEP 1 2015

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              97   08/02/2006
 LOW               40   08/31/2009
HIGHEST            90   08/02                         87
LOWEST             46   08/27                         47
AVG. MAXIMUM     80.4              81.2    -0.8     82.4
AVG. MINIMUM     58.3              59.0    -0.7     61.5
MEAN             69.4              70.1    -0.7     72.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.57   2007
 MINIMUM         0.51   2003
TOTALS           3.43              4.12   -0.69     3.80

DEGREE_DAYS
HEATING TOTAL      20                15       5        6
 SINCE 7/1         32                24       8       21
COOLING TOTAL     163               173     -10      227
 SINCE 1/1        597               584      13      630
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    32/290    DATE  08/15
HIGHEST GUST SPEED/DIRECTION    47/290    DATE  08/15

AVERAGE RH (PERCENT)     72


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$




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