521
CDUS43 KLOT 300633
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE MAY 30 2023
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 29 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2023
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 92 2006 77 7 84
MINIMUM 55 39 1992 55 0 60
AVERAGE 70 66 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.67 2006 0.16 -0.16 0.00
MONTH TO DATE 1.19 4.50 -3.31 4.64
SINCE MAR 1 6.01 11.32 -5.31 13.57
SINCE JAN 1 12.67 15.49 -2.82 17.69
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 2.1 5.1 -3.0 3.7
SINCE JUL 1 16.1 33.2 -17.1 32.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 139 174 -35 175
SINCE MAR 1 1403 1428 -25 1491
SINCE JUL 1 5677 6034 -357 5894
COOLING
YESTERDAY 5 4 1 7
MONTH TO DATE 39 60 -21 99
SINCE MAR 1 48 70 -22 104
SINCE JAN 1 48 70 -22 104
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 90 2010
MINIMUM TEMPERATURE (F) 55 40 1996
SUNRISE AND SUNSET
MAY 30 2023...........SUNRISE 5:22 AM CDT SUNSET 8:18 PM CDT
MAY 31 2023...........SUNRISE 5:21 AM CDT SUNSET 8:19 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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