120
CDUS43 KLOT 272141
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CDT TUE MAY 27 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 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 67 96 2012 76 -9 75
MINIMUM 52 33 1992 54 -2 55
AVERAGE 60 65 -5 65
PRECIPITATION (IN)
TODAY T 1.63 2019 0.16 -0.16 T
MONTH TO DATE 1.36 4.19 -2.83 5.41
SINCE MAR 1 9.20 11.01 -1.81 17.05
SINCE JAN 1 10.62 15.18 -4.56 20.90
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 MAR 1 2.7 5.1 -2.4 0.6
SINCE JUL 1 17.5 33.2 -15.7 18.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 5 3 2 0
MONTH TO DATE 204 168 36 50
SINCE MAR 1 1267 1422 -155 1068
SINCE JUL 1 5605 6028 -423 5028
COOLING
TODAY 0 4 -4 0
MONTH TO DATE 38 52 -14 55
SINCE MAR 1 44 62 -18 71
SINCE JAN 1 44 62 -18 71
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 94 2018
MINIMUM TEMPERATURE (F) 55 33 1992
SUNRISE AND SUNSET
MAY 27 2025...........SUNRISE 5:23 AM CDT SUNSET 8:16 PM CDT
MAY 28 2025...........SUNRISE 5:23 AM CDT SUNSET 8:17 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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