Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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915
CDUS43 KLOT 130635
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT WED AUG 13 2025
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 12 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 86 96 1995 83 3 78
MINIMUM 69 49 2004 64 5 57
AVERAGE 78 74 4 68
PRECIPITATION (IN)
YESTERDAY 0.40 3.46 2016 0.15 0.25 0.00
MONTH TO DATE 0.55 1.66 -1.11 1.35
SINCE JUN 1 8.41 10.84 -2.43 10.34
SINCE JAN 1 19.33 26.64 -7.31 31.30
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 2
SINCE JUN 1 17 25 -8 10
SINCE JUL 1 0 2 -2 2
COOLING
YESTERDAY 13 8 5 3
MONTH TO DATE 127 107 20 97
SINCE JUN 1 750 607 143 636
SINCE JAN 1 794 684 110 707
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 97 1995
MINIMUM TEMPERATURE (F) 64 51 2004
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 5:59 AM CDT SUNSET 7:54 PM CDT
AUGUST 14 2025........SUNRISE 6:00 AM CDT SUNSET 7:53 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$