Climatological Report (Monthly)
Issued by NWS

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CXUS53 KLOT 011140
CLMPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
608 AM CDT SAT APR 1 2017

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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR THE MONTH OF MARCH 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              86   03/21/2012
                        03/20/2012
                        03/20/2012
 LOW               -4   03/03/2014
HIGHEST            80   03/24        MM      MM       71
LOWEST             13   03/15        MM      MM       11
AVG. MAXIMUM     45.2              46.1    -0.9     50.7
AVG. MINIMUM     29.8              28.9     0.9     34.3
MEAN             37.5              37.5     0.0     42.5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.66   2009
 MINIMUM         0.42   2005
TOTALS           3.21              2.25    0.96     2.65

DEGREE_DAYS
HEATING TOTAL     842               853     -11      690
 SINCE 7/1       4831              5591    -760     4753
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.9
HIGHEST WIND SPEED/DIRECTION    36/270    DATE  03/08
HIGHEST GUST SPEED/DIRECTION    50/280    DATE  03/08

AVERAGE RH (PERCENT)     67


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

$$



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