Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS43 KLOT 162142
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT TUE SEP 16 2014


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR SEPTEMBER 16 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    250 PM  83    2003  74     -6
  MINIMUM         43R   531 AM  44    2007  54    -11
                                      2000
  AVERAGE         56                        64     -8       57

PRECIPITATION (IN)
  TODAY            0.00          0.16 2010   0.10  -0.10
  MONTH TO DATE    1.84                      1.69   0.15
  SINCE SEP 1      1.84                      1.69   0.15
  SINCE JAN 1     27.36                     24.17   3.19

DEGREE DAYS
 HEATING
  TODAY            9                         3      6
  MONTH TO DATE   68                        26     42
  SINCE SEP 1     68                        26     42
  SINCE JUL 1     72                        36     36

 COOLING
  TODAY            0                         2     -2
  MONTH TO DATE   76                        60     16
  SINCE SEP 1     76                        60     16
  SINCE JAN 1    764                       757      7
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.7



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


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        82      2006
                                             2003
 MINIMUM TEMPERATURE (F)   54        45      1999


SUNRISE AND SUNSET
SEPTEMBER 16 2014.....SUNRISE   633 AM CDT   SUNSET   659 PM CDT
SEPTEMBER 17 2014.....SUNRISE   634 AM CDT   SUNSET   658 PM CDT


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.