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 160642
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT TUE SEP 16 2014


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR SEPTEMBER 15 2014...

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)
 YESTERDAY
  MAXIMUM         62    127 PM  87    2004  75    -13       62
  MINIMUM         49   1153 PM  39    2007  55     -6       56
  AVERAGE         56                        65     -9       59

PRECIPITATION (IN)
  YESTERDAY        T             0.92 2013   0.10  -0.10     0.92
  MONTH TO DATE    1.84                      1.59   0.25     1.13
  SINCE SEP 1      1.84                      1.59   0.25     1.13
  SINCE JAN 1     27.36                     24.07   3.29    22.00

DEGREE DAYS
 HEATING
  YESTERDAY        9                         3      6        6
  MONTH TO DATE   59                        23     36       18
  SINCE SEP 1     59                        23     36       18
  SINCE JUL 1     63                        33     30       28

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   76                        58     18      110
  SINCE SEP 1     76                        58     18      110
  SINCE JAN 1    764                       755      9      870
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     3.7



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


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        83      2003
 MINIMUM TEMPERATURE (F)   54        44      2007
                                             2000


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.