Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 012133
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT FRI AUG 01 2025
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 1 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 77 97 2006 84 -7 86
MINIMUM 62 56 1996 64 -2 70
AVERAGE 70 74 -4 78
PRECIPITATION (IN)
TODAY 0.00 1.99 2014 0.14 -0.14 0.06
MONTH TO DATE 0.00 0.14 -0.14 0.06
SINCE JUN 1 7.86 9.32 -1.46 9.05
SINCE JAN 1 18.78 25.12 -6.34 30.01
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 25 -8 8
SINCE JUL 1 0 2 -2 0
COOLING
TODAY 5 9 -4 13
MONTH TO DATE 5 9 -4 13
SINCE JUN 1 628 509 119 552
SINCE JAN 1 672 586 86 623
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 94 2006
MINIMUM TEMPERATURE (F) 64 55 2009
SUNRISE AND SUNSET
AUGUST 1 2025........SUNRISE 5:47 AM CDT SUNSET 8:10 PM CDT
AUGUST 2 2025........SUNRISE 5:48 AM CDT SUNSET 8:08 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$