Climatological Report (Daily)
Issued by NWS Chicago, IL

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 182243
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CST THU DEC 18 2014


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR DECEMBER 18 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         26    300 PM  55    2002  34     -8
  MINIMUM         22        MM  -4    2000  19      3
  AVERAGE         24                        26     -2

PRECIPITATION (IN)
  TODAY            0.00          1.02 2002   0.07  -0.07
  MONTH TO DATE    0.42                      1.31  -0.89
  SINCE DEC 1      0.42                      1.31  -0.89
  SINCE JAN 1     48.10                     39.13   8.97

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.3   -0.3
  MONTH TO DATE    T                         4.8   -4.8
  SINCE DEC 1      T                         4.8   -4.8
  SINCE JUL 1      1.4                       5.7   -4.3

DEGREE DAYS
 HEATING
  TODAY           41                        26     15
  MONTH TO DATE  592                       632    -40
  SINCE DEC 1    592                       632    -40
  SINCE JUL 1   2068                      1851    217

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1    748                       862   -114
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        55      2002
 MINIMUM TEMPERATURE (F)   19        -5      2005


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   714 AM CST   SUNSET   424 PM CST
DECEMBER 19 2014......SUNRISE   715 AM CST   SUNSET   424 PM CST


-  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.