544
CDUS43 KLOT 012140
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT THU MAY 01 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 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 70 88 1992 67 3 75
MINIMUM 53 32 2005 45 8 55
AVERAGE 62 56 6 65
PRECIPITATION (IN)
TODAY 0.44 0.90 2019 0.16 0.28 T
MONTH TO DATE 0.44 0.16 0.28 T
SINCE MAR 1 8.28 6.98 1.30 11.64
SINCE JAN 1 9.70 11.15 -1.45 15.49
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 3 10 -7 0
MONTH TO DATE 3 10 -7 0
SINCE MAR 1 1066 1264 -198 1018
SINCE JUL 1 5404 5870 -466 4978
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE MAR 1 6 11 -5 16
SINCE JAN 1 6 11 -5 16
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 2018
MINIMUM TEMPERATURE (F) 45 32 2005
SUNRISE AND SUNSET
MAY 1 2025...........SUNRISE 5:49 AM CDT SUNSET 7:51 PM CDT
MAY 2 2025...........SUNRISE 5:47 AM CDT SUNSET 7:52 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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