Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 230638
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT MON SEP 23 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 22 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         72     93    2017  74     -2       72
  MINIMUM         63     33    1995  53     10       63
  AVERAGE         68                 64      4       68

PRECIPITATION (IN)
  YESTERDAY        1.45R  0.71 2019   0.11   1.34     0.34
  MONTH TO DATE    1.59               2.47  -0.88     5.22
  SINCE SEP 1      1.59               2.47  -0.88     5.22
  SINCE JAN 1     34.93              31.81   3.12    30.31

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       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                  4     -4        0
  MONTH TO DATE   17                 42    -25       31
  SINCE SEP 1     17                 42    -25       31
  SINCE JUL 1     21                 48    -27       33

 COOLING
  YESTERDAY        3                  2      1        3
  MONTH TO DATE  132                 92     40       71
  SINCE SEP 1    132                 92     40       71
  SINCE JAN 1   1001                917     84      814
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        93      2017
 MINIMUM TEMPERATURE (F)   53        29      1995


SUNRISE AND SUNSET
SEPTEMBER 23 2024.....SUNRISE   6:41 AM CDT   SUNSET   6:47 PM CDT
SEPTEMBER 24 2024.....SUNRISE   6:42 AM CDT   SUNSET   6:45 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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