747
CDUS43 KLOT 080731
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
231 AM CDT WED OCT 08 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 7 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 66 89 2007 68 -2 67
MINIMUM 54 28 2001 47 7 45
AVERAGE 60 58 2 56
PRECIPITATION (IN)
YESTERDAY MM 1.52 2021 0.12 MM 0.00
MONTH TO DATE 0.04 0.84 -0.80 0.27
SINCE SEP 1 0.75 4.15 -3.40 2.68
SINCE JAN 1 25.76 33.49 -7.73 36.02
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 MM
DEGREE DAYS
HEATING
YESTERDAY 5 8 -3 9
MONTH TO DATE 5 51 -46 25
SINCE SEP 1 54 131 -77 48
SINCE JUL 1 66 137 -71 52
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 42 8 34 6
SINCE SEP 1 173 114 59 152
SINCE JAN 1 1076 939 137 1021
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THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 2007
MINIMUM TEMPERATURE (F) 47 29 2000
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 6:57 AM CDT SUNSET 6:22 PM CDT
OCTOBER 9 2025.......SUNRISE 6:58 AM CDT SUNSET 6:20 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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