957
CDUS43 KLOT 210637
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST SAT DEC 21 2024
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR DECEMBER 20 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 33 50 2012 35 -2 44
2015
MINIMUM 20 -8 2000 21 -1 28
AVERAGE 27 28 -1 36
PRECIPITATION (IN)
YESTERDAY 0.12 1.26 2012 0.06 0.06 0.00
MONTH TO DATE 0.72 1.37 -0.65 2.22
SINCE DEC 1 0.72 1.37 -0.65 2.22
SINCE JAN 1 40.54 40.36 0.18 37.32
SNOWFALL (IN)
YESTERDAY 1.4 3.7 2010 0.3 1.1 0.0
MONTH TO DATE 1.9 4.3 -2.4 0.7
SINCE DEC 1 1.9 4.3 -2.4 0.7
SINCE JUL 1 4.1 5.6 -1.5 3.3
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 38 37 1 29
MONTH TO DATE 735 682 53 571
SINCE DEC 1 735 682 53 571
SINCE JUL 1 1597 1874 -277 1692
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) 35 53 2015
MINIMUM TEMPERATURE (F) 21 -8 2000
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 7:16 AM CST SUNSET 4:26 PM CST
DECEMBER 22 2024......SUNRISE 7:16 AM CST SUNSET 4:26 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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