Climatological Report (Daily)
Issued by NWS Chicago, IL

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857
CDUS43 KLOT 110706
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
206 AM CDT WED SEP 11 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 10 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2024


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
............................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81     93    2013  78      3       79
  MINIMUM         52     44    1993  58     -6       50
                               1999
  AVERAGE         67                 68     -1       65

PRECIPITATION (IN)
  YESTERDAY        0.00   1.89 2014   0.10  -0.10     0.04
  MONTH TO DATE    0.00               1.22  -1.22     2.34
  SINCE SEP 1      0.00               1.22  -1.22     2.34
  SINCE JAN 1     33.34              30.56   2.78    27.43

SNOWFALL (IN)
  YESTERDAY        0.0   MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                0.0    0.0      0.0
  SINCE SEP 1      0.0                0.0    0.0      0.0
  SINCE JUL 1      0.0                0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                  1     -1        0
  MONTH TO DATE   17                 10      7        3
  SINCE SEP 1     17                 10      7        3
  SINCE JUL 1     21                 16      5        5

 COOLING
  YESTERDAY        2                  4     -2        0
  MONTH TO DATE   21                 52    -31       62
  SINCE SEP 1     21                 52    -31       62
  SINCE JAN 1    890                877     13      805
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        93      2000
 MINIMUM TEMPERATURE (F)   57        41      1993


SUNRISE AND SUNSET
SEPTEMBER 11 2024.....SUNRISE   6:29 AM CDT   SUNSET   7:08 PM CDT
SEPTEMBER 12 2024.....SUNRISE   6:30 AM CDT   SUNSET   7:06 PM CDT


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




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