787
CDUS43 KLOT 302135
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT THU JUL 30 2026
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 30 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 85 100 1999 84 1 85
MINIMUM 63 54 1994 65 -2 68
AVERAGE 74 74 0 77
PRECIPITATION (IN)
TODAY 0.00 1.33 2000 0.15 -0.15 0.31
MONTH TO DATE 4.58 4.35 0.23 4.86
SINCE JUN 1 13.17 9.03 4.14 7.86
SINCE JAN 1 28.16 24.83 3.33 18.78
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 12 23 -11 17
SINCE JUL 1 0 0 0 0
COOLING
TODAY 9 9 0 12
MONTH TO DATE 338 295 43 358
SINCE JUN 1 511 495 16 618
SINCE JAN 1 567 572 -5 662
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 96 2006
MINIMUM TEMPERATURE (F) 64 55 1997
2009
SUNRISE AND SUNSET
JULY 30 2026..........SUNRISE 5:45 AM CDT SUNSET 8:12 PM CDT
JULY 31 2026..........SUNRISE 5:46 AM CDT SUNSET 8:11 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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