Climatological Report (Monthly)
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000
CXUS43 KLOT 011412
CLMDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
800 AM CST SAT DEC 1 2018

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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              76   11/01/2016
 LOW                4   11/22/2015
HIGHEST            52   11/04        MM      MM       62
LOWEST             14   11/14        MM      MM       15
AVG. MAXIMUM     38.5              49.1   -10.6     45.9
AVG. MINIMUM     26.7              31.4    -4.7     28.9
MEAN             32.6              40.2    -7.6     37.4

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.72   2003
 MINIMUM         0.50   2002
TOTALS           2.21              3.08   -0.87     1.41

DEGREE_DAYS
HEATING TOTAL     965               743     222      821
 SINCE 7/1       1515              1254     261     1210
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1032               814     218      695
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    38/010    DATE  11/26
HIGHEST GUST SPEED/DIRECTION    49/010    DATE  11/26

AVERAGE RH (PERCENT)     76


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

$$


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