902
CDUS43 KLOT 162138
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT FRI MAY 16 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 16 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 86 90 2001 73 13 73
MINIMUM 57 32 1997 50 7 50
AVERAGE 72 61 11 62
PRECIPITATION (IN)
TODAY 0.00 1.04 2019 0.15 -0.15 0.02
MONTH TO DATE 0.50 2.50 -2.00 3.93
SINCE MAR 1 8.34 9.32 -0.98 15.57
SINCE JAN 1 9.76 13.49 -3.73 19.42
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 0 6 -6 3
MONTH TO DATE 97 122 -25 50
SINCE MAR 1 1160 1376 -216 1068
SINCE JUL 1 5498 5982 -484 5028
COOLING
TODAY 7 2 5 0
MONTH TO DATE 37 22 15 8
SINCE MAR 1 43 32 11 24
SINCE JAN 1 43 32 11 24
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 89 1996
MINIMUM TEMPERATURE (F) 51 35 2002
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 5:32 AM CDT SUNSET 8:06 PM CDT
MAY 17 2025...........SUNRISE 5:31 AM CDT SUNSET 8:07 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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