AFOS product CLIDPA
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
893 
CDUS43 KLOT 040712
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
208 AM CDT FRI MAY 4 2012

...................................
...THE WEST CHICAGO CLIMATE SUMMARY FOR MAY 3 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2012

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84R   424 PM  84          67     17       MM
  MINIMUM         64    502 AM  27          43     21       MM
  AVERAGE         74                        55     19       MM

PRECIPITATION (IN)
  YESTERDAY        0.08R         0.08        0.15  -0.07    MM
  MONTH TO DATE    0.18                      0.45  -0.27    MM
  SINCE JAN 1      5.94                      8.89  -2.95    MM

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        10    -10       MM
  MONTH TO DATE   12                        31    -19       MM

 COOLING
  YESTERDAY        9                         0      9       MM
  MONTH TO DATE   12                         0     12       MM
  SINCE JAN 1     43                         4     39       MM
..................................................................
WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    12.3

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
..........................................................

THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        80      2010
                                             2000
                                             1999
 MINIMUM TEMPERATURE (F)   44        30      2005

SUNRISE AND SUNSET
MAY  4 2012...........SUNRISE   545 AM CDT   SUNSET   755 PM CDT
MAY  5 2012...........SUNRISE   543 AM CDT   SUNSET   757 PM CDT

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


$$