100
CDUS43 KLOT 040639
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1239 AM CST SAT JAN 04 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 3 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 23 57 1998 33 -10 35
MINIMUM 15 -11 2014 18 -3 30
AVERAGE 19 25 -6 33
PRECIPITATION (IN)
YESTERDAY T 0.94 2023 0.08 -0.08 T
MONTH TO DATE 0.03 0.24 -0.21 T
SINCE DEC 1 1.83 2.39 -0.56 3.30
SINCE JAN 1 0.03 0.24 -0.21 T
SNOWFALL (IN)
YESTERDAY T 1.0 2021 0.3 -0.3 0.0
MONTH TO DATE 0.6 0.9 -0.3 T
SINCE DEC 1 2.5 8.4 -5.9 0.9
SINCE JUL 1 4.7 9.7 -5.0 3.5
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 46 40 6 32
MONTH TO DATE 121 120 1 99
SINCE DEC 1 1168 1224 -56 940
SINCE JUL 1 2030 2416 -386 2061
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 64 1997
MINIMUM TEMPERATURE (F) 17 -14 1999
SUNRISE AND SUNSET
JANUARY 4 2025.......SUNRISE 7:19 AM CST SUNSET 4:36 PM CST
JANUARY 5 2025.......SUNRISE 7:19 AM CST SUNSET 4:37 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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