676
CDUS43 KLOT 010637
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT SUN JUN 01 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 31 2025
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)
YESTERDAY
MAXIMUM 67 88 2002 78 -11 79
2014
2016
MINIMUM 45 43 1993 56 -11 50
2003
2015
AVERAGE 56 67 -11 65
PRECIPITATION (IN)
YESTERDAY T 1.61 2000 0.16 -0.16 0.00
MONTH TO DATE 1.66 4.81 -3.15 5.47
SINCE MAR 1 9.50 11.63 -2.13 17.11
SINCE JAN 1 10.92 15.80 -4.88 20.96
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
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
YESTERDAY 9 2 7 0
MONTH TO DATE 227 179 48 62
SINCE MAR 1 1290 1433 -143 1080
SINCE JUL 1 5628 6039 -411 5040
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 38 67 -29 55
SINCE MAR 1 44 77 -33 71
SINCE JAN 1 44 77 -33 71
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 2002
MINIMUM TEMPERATURE (F) 56 38 1993
SUNRISE AND SUNSET
JUNE 1 2025..........SUNRISE 5:20 AM CDT SUNSET 8:20 PM CDT
JUNE 2 2025..........SUNRISE 5:20 AM CDT SUNSET 8:21 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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