243
CDUS43 KLOT 032136
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT WED SEP 03 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 3 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 71 90 1999 80 -9 76
2015
2023
MINIMUM 57 50 1997 60 -3 56
AVERAGE 64 70 -6 66
PRECIPITATION (IN)
TODAY 0.04 0.52 2018 0.13 -0.09 0.00
MONTH TO DATE 0.04 0.40 -0.36 0.00
SINCE SEP 1 0.04 0.40 -0.36 0.00
SINCE JAN 1 25.05 29.74 -4.69 33.34
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 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
TODAY 1 1 0 0
MONTH TO DATE 1 3 -2 0
SINCE SEP 1 1 3 -2 0
SINCE JUL 1 13 9 4 4
COOLING
TODAY 0 6 -6 1
MONTH TO DATE 4 18 -14 6
SINCE SEP 1 4 18 -14 6
SINCE JAN 1 907 843 64 875
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 92 1999
2018
MINIMUM TEMPERATURE (F) 60 43 1997
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 6:21 AM CDT SUNSET 7:22 PM CDT
SEPTEMBER 4 2025.....SUNRISE 6:22 AM CDT SUNSET 7:20 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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