422
CDUS43 KLOT 030631
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT FRI OCT 03 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 2 2025
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)
YESTERDAY
MAXIMUM 83 85 2005 70 13 71
2023
MINIMUM 56 28 2003 49 7 46
AVERAGE 70 60 10 59
PRECIPITATION (IN)
YESTERDAY 0.00 3.74 2006 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.25 -0.25 0.00
SINCE SEP 1 0.71 3.56 -2.85 2.41
SINCE JAN 1 25.72 32.90 -7.18 35.75
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 7 -7 6
MONTH TO DATE 0 13 -13 10
SINCE SEP 1 49 93 -44 33
SINCE JUL 1 61 99 -38 37
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 9 3 6 0
SINCE SEP 1 140 109 31 146
SINCE JAN 1 1043 934 109 1015
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THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 2018
MINIMUM TEMPERATURE (F) 49 35 1993
2004
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 6:52 AM CDT SUNSET 6:30 PM CDT
OCTOBER 4 2025.......SUNRISE 6:53 AM CDT SUNSET 6:28 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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