Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 012141
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT THU OCT 01 2026
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 1 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 72 88 2019 71 1 78
MINIMUM 64 32 2003 49 15 60
AVERAGE 68 60 8 69
PRECIPITATION (IN)
TODAY 0.20 0.83 2016 0.12 0.08 0.00
MONTH TO DATE 0.20 0.12 0.08 0.00
SINCE SEP 1 6.86 3.43 3.43 0.71
SINCE JAN 1 42.34 32.77 9.57 25.72
SNOWFALL (IN)
TODAY MM MM MM 0.0 MM 0.0
MONTH TO DATE MM 0.0 MM 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
TODAY 0 6 -6 0
MONTH TO DATE 0 6 -6 0
SINCE SEP 1 30 86 -56 49
SINCE JUL 1 30 92 -62 61
COOLING
TODAY 3 2 1 4
MONTH TO DATE 3 2 1 4
SINCE SEP 1 178 108 70 135
SINCE JAN 1 1013 933 80 1038
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 85 2005
2023
MINIMUM TEMPERATURE (F) 49 28 2003
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 6:49 AM CDT SUNSET 6:34 PM CDT
OCTOBER 2 2026.......SUNRISE 6:50 AM CDT SUNSET 6:32 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$