461
CDUS43 KLOT 150642
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1242 AM CST SUN DEC 15 2024
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR DECEMBER 14 2024
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)
YESTERDAY
MAXIMUM 40 60 2015 37 3 51
MINIMUM 23 -2 2016 22 1 24
AVERAGE 32 30 2 38
PRECIPITATION (IN)
YESTERDAY 0.46 1.74 2022 0.06 0.40 0.00
MONTH TO DATE 0.49 0.98 -0.49 1.59
SINCE DEC 1 0.49 0.98 -0.49 1.59
SINCE JAN 1 40.31 39.97 0.34 36.69
SNOWFALL (IN)
YESTERDAY 0.0 3.0 2013 0.2 -0.2 0.0
MONTH TO DATE 0.1 2.7 -2.6 0.7
SINCE DEC 1 0.1 2.7 -2.6 0.7
SINCE JUL 1 2.3 4.0 -1.7 3.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 35 -2 27
MONTH TO DATE 547 464 83 390
SINCE DEC 1 547 464 83 390
SINCE JUL 1 1409 1656 -247 1511
COOLING
YESTERDAY 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
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THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 64 2021
MINIMUM TEMPERATURE (F) 22 -2 2016
SUNRISE AND SUNSET
DECEMBER 15 2024......SUNRISE 7:12 AM CST SUNSET 4:23 PM CST
DECEMBER 16 2024......SUNRISE 7:13 AM CST SUNSET 4:23 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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