887
CDUS43 KLOT 162234
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST MON DEC 16 2024
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR DECEMBER 16 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2024
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
TODAY
MAXIMUM 53 64 2021 37 16 47
MINIMUM 41 5 2009 22 19 38
AVERAGE 47 29 18 43
PRECIPITATION (IN)
TODAY 0.02 0.60 2023 0.06 -0.04 0.60
MONTH TO DATE 0.55 1.11 -0.56 2.19
SINCE DEC 1 0.55 1.11 -0.56 2.19
SINCE JAN 1 40.37 40.10 0.27 37.29
SNOWFALL (IN)
TODAY 0.0 3.1 2008 0.2 -0.2 0.0
MONTH TO DATE 0.1 3.2 -3.1 0.7
SINCE DEC 1 0.1 3.2 -3.1 0.7
SINCE JUL 1 2.3 4.5 -2.2 3.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 36 -18 22
MONTH TO DATE 589 536 53 436
SINCE DEC 1 589 536 53 436
SINCE JUL 1 1451 1728 -277 1557
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1040 947 93 871
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 56 2006
MINIMUM TEMPERATURE (F) 22 -4 2000
SUNRISE AND SUNSET
DECEMBER 16 2024......SUNRISE 7:13 AM CST SUNSET 4:23 PM CST
DECEMBER 17 2024......SUNRISE 7:14 AM CST SUNSET 4:24 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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