Climatological Report (Monthly)
Issued by NWS

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542
CXUS53 KLOT 011319
CLMUGN


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
811 AM CDT TUE AUG 1 2017

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

...THE WAUKEGAN   CLIMATE SUMMARY FOR THE MONTH OF JULY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 2000 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             104   07/05/2012
                        07/04/2012
                        12/25/2031
 LOW               35   07/30/2011
HIGHEST            88   07/06        MM      MM       94
LOWEST             54   07/17        MM      MM       50
AVG. MAXIMUM     79.5              80.3    -0.8     83.0
AVG. MINIMUM     61.9              62.2    -0.3     63.2
MEAN             70.7              71.3    -0.6     73.1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.81   2011
 MINIMUM         0.64   2002
TOTALS           7.96R             3.88    4.08     2.97

DEGREE_DAYS
HEATING TOTAL       1                12     -11       10
 SINCE 7/1          1                12     -11       10
COOLING TOTAL     183               205     -22      268
 SINCE 1/1        345               335      10      443
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.8
HIGHEST WIND SPEED/DIRECTION    35/220    DATE  07/11
HIGHEST GUST SPEED/DIRECTION    49/210    DATE  07/11

AVERAGE RH (PERCENT)     79


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

$$



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