Climatological Report (Daily)
Issued by NWS Chicago, IL

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079
CDUS43 KLOT 062136
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT TUE MAY 06 2025

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 6 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2025


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         75     86    2000  69      6       75
                               2004
  MINIMUM         41     30    1992  47     -6       47
  AVERAGE         58                 58      0       61

PRECIPITATION (IN)
  TODAY            0.00   1.74 1998   0.16  -0.16     0.00
  MONTH TO DATE    0.49               0.96  -0.47     0.61
  SINCE MAR 1      8.33               7.78   0.55    12.25
  SINCE JAN 1      9.75              11.95  -2.20    16.10

SNOWFALL (IN)
  TODAY            0.0   MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                0.0    0.0      0.0
  SINCE MAR 1      2.7                5.1   -2.4      0.6
  SINCE JUL 1     17.5               33.2  -15.7     18.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                  8     -1        4
  MONTH TO DATE   59                 53      6       17
  SINCE MAR 1   1122               1307   -185     1035
  SINCE JUL 1   5460               5913   -453     4995

 COOLING
  TODAY            0                  1     -1        0
  MONTH TO DATE    0                  6     -6        1
  SINCE MAR 1      6                 16    -10       17
  SINCE JAN 1      6                 16    -10       17
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        86      2023
 MINIMUM TEMPERATURE (F)   47        34      1992


SUNRISE AND SUNSET
MAY  6 2025...........SUNRISE   5:42 AM CDT   SUNSET   7:56 PM CDT
MAY  7 2025...........SUNRISE   5:41 AM CDT   SUNSET   7:57 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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