Climatological Report (Daily)
Issued by NWS Chicago, IL

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934
CDUS43 KLOT 120632
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT THU SEP 12 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 11 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         85     93    2000  78      7       65
  MINIMUM         56     41    1993  57     -1       59
  AVERAGE         71                 68      3       62

PRECIPITATION (IN)
  YESTERDAY        0.00   2.17 2022   0.10  -0.10     1.15
  MONTH TO DATE    0.00               1.32  -1.32     3.49
  SINCE SEP 1      0.00               1.32  -1.32     3.49
  SINCE JAN 1     33.34              30.66   2.68    28.58

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                  2     -2        3
  MONTH TO DATE   17                 12      5        6
  SINCE SEP 1     17                 12      5        6
  SINCE JUL 1     21                 18      3        8

 COOLING
  YESTERDAY        6                  4      2        0
  MONTH TO DATE   27                 56    -29       62
  SINCE SEP 1     27                 56    -29       62
  SINCE JAN 1    896                881     15      805
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        91      2005
 MINIMUM TEMPERATURE (F)   57        44      2007
                                             2014


SUNRISE AND SUNSET
SEPTEMBER 12 2024.....SUNRISE   6:30 AM CDT   SUNSET   7:06 PM CDT
SEPTEMBER 13 2024.....SUNRISE   6:31 AM CDT   SUNSET   7:04 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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