AFOS product CLIDPA
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
812 
CDUS43 KLOT 280633
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST TUE FEB 28 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR FEBRUARY 27 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         36    301 PM  52          41     -5       MM
  MINIMUM         21   1152 PM   6          23     -2       MM
  AVERAGE         29                        32     -3       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21        0.06  -0.06    MM
  MONTH TO DATE    0.50                      1.36  -0.86    MM
  SINCE JAN 1      1.88                      2.67  -0.79    MM

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       36                        33      3       MM
  MONTH TO DATE  941                      1007    -66       MM

 COOLING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0       MM
  SINCE JAN 1      0                         0      0       MM
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    11.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


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


THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        55      2000
 MINIMUM TEMPERATURE (F)   23         2      2008


SUNRISE AND SUNSET
FEBRUARY 28 2012......SUNRISE   630 AM CST   SUNSET   541 PM CST
FEBRUARY 29 2012......SUNRISE   629 AM CST   SUNSET   543 PM CST


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




$$