605
CDUS43 KLOT 170650
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
150 AM CDT MON AUG 17 2026
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 16 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2026
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 96 1995 83 3 92
MINIMUM 71 50 1992 63 8 70
2004
AVERAGE 79 73 6 81
PRECIPITATION (IN)
YESTERDAY 0.23 1.33 1997 0.15 0.08 0.37
MONTH TO DATE 6.65 2.26 4.39 0.92
SINCE JUN 1 19.84 11.44 8.40 8.78
SINCE JAN 1 34.83 27.24 7.59 19.70
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 12 25 -13 17
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 14 8 6 16
MONTH TO DATE 154 139 15 175
SINCE JUN 1 670 639 31 798
SINCE JAN 1 726 716 10 842
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 90 1995
MINIMUM TEMPERATURE (F) 63 49 1992
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 6:03 AM CDT SUNSET 7:49 PM CDT
AUGUST 18 2026........SUNRISE 6:04 AM CDT SUNSET 7:47 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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