Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 300643
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT SAT AUG 30 2025
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 29 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 72 93 2010 81 -9 86
MINIMUM 54 50 1994 61 -7 70
AVERAGE 63 71 -8 78
PRECIPITATION (IN)
YESTERDAY T 1.68 1993 0.14 -0.14 0.00
MONTH TO DATE 6.23 4.07 2.16 3.39
SINCE JUN 1 14.09 13.25 0.84 12.38
SINCE JAN 1 25.01 29.05 -4.04 33.34
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 2 0 2 0
MONTH TO DATE 12 0 12 4
SINCE JUN 1 29 25 4 12
SINCE JUL 1 12 2 10 4
COOLING
YESTERDAY 0 6 -6 13
MONTH TO DATE 234 234 0 242
SINCE JUN 1 857 734 123 781
SINCE JAN 1 901 811 90 852
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 95 2013
MINIMUM TEMPERATURE (F) 61 51 2004
2009
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 6:17 AM CDT SUNSET 7:28 PM CDT
AUGUST 31 2025........SUNRISE 6:18 AM CDT SUNSET 7:27 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$