147
CDUS43 KLOT 162142
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CDT THU OCT 16 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 16 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 70 81 1998 64 6 57
MINIMUM 56 30 2018 44 12 34
AVERAGE 63 54 9 46
PRECIPITATION (IN)
TODAY 0.00 0.57 1996 0.13 -0.13 0.00
2006
MONTH TO DATE 0.75 1.98 -1.23 0.35
SINCE SEP 1 1.46 5.29 -3.83 2.76
SINCE JAN 1 26.47 34.63 -8.16 36.10
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 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 2 12 -10 19
MONTH TO DATE 63 143 -80 102
SINCE SEP 1 112 223 -111 125
SINCE JUL 1 124 229 -105 129
COOLING
TODAY 0 0 0 0
MONTH TO DATE 42 13 29 7
SINCE SEP 1 173 119 54 153
SINCE JAN 1 1076 944 132 1022
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 83 2016
MINIMUM TEMPERATURE (F) 43 26 1992
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 7:06 AM CDT SUNSET 6:09 PM CDT
OCTOBER 17 2025.......SUNRISE 7:07 AM CDT SUNSET 6:08 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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