534
CDUS43 KLOT 092133
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT WED SEP 09 2026
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 9 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2026
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 92 2002 79 1 75
2013
MINIMUM 70 46 2008 58 12 48
AVERAGE 75 68 7 62
PRECIPITATION (IN)
TODAY 0.07 4.33 1992 0.12 -0.05 0.00
MONTH TO DATE 0.08 1.12 -1.04 0.06
SINCE SEP 1 0.08 1.12 -1.04 0.06
SINCE JAN 1 35.56 30.46 5.10 25.07
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 0 1 -1 3
MONTH TO DATE 0 9 -9 49
SINCE SEP 1 0 9 -9 49
SINCE JUL 1 0 15 -15 61
COOLING
TODAY 10 5 5 0
MONTH TO DATE 124 48 76 4
SINCE SEP 1 124 48 76 4
SINCE JAN 1 959 873 86 907
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 2013
MINIMUM TEMPERATURE (F) 58 44 1993
1999
SUNRISE AND SUNSET
SEPTEMBER 9 2026.....SUNRISE 6:27 AM CDT SUNSET 7:12 PM CDT
SEPTEMBER 10 2026.....SUNRISE 6:28 AM CDT SUNSET 7:10 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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