293
CDUS43 KLOT 272137
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SUN JUL 27 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 27 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 88 94 1997 85 3 83
MINIMUM 72 55 1994 65 7 62
2013
AVERAGE 80 74 6 73
PRECIPITATION (IN)
TODAY T 4.90 2003 0.14 -0.14 0.00
MONTH TO DATE 4.29 3.90 0.39 3.79
SINCE JUN 1 7.29 8.58 -1.29 8.77
SINCE JAN 1 18.21 24.38 -6.17 29.73
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 23 -6 8
SINCE JUL 1 0 0 0 0
COOLING
TODAY 15 10 5 8
MONTH TO DATE 313 266 47 238
SINCE JUN 1 573 466 107 490
SINCE JAN 1 617 543 74 561
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 91 2006
2010
2023
MINIMUM TEMPERATURE (F) 65 50 2013
SUNRISE AND SUNSET
JULY 27 2025..........SUNRISE 5:42 AM CDT SUNSET 8:15 PM CDT
JULY 28 2025..........SUNRISE 5:43 AM CDT SUNSET 8:14 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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