506
CDUS43 KLOT 212242
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CST TUE JAN 21 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 21 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 0 59 2017 31 -31 21
MINIMUM -9 -10 2000 15 -24 -5
AVERAGE -4 23 -27 8
PRECIPITATION (IN)
TODAY 0.00 1.08 1999 0.06 -0.06 0.00
MONTH TO DATE 0.28 1.55 -1.27 2.13
SINCE DEC 1 2.08 3.70 -1.62 5.43
SINCE JAN 1 0.28 1.55 -1.27 2.13
SNOWFALL (IN)
TODAY 0.0 3.0 1998 0.4 -0.4 0.0
MONTH TO DATE 7.0 6.9 0.1 13.7
SINCE DEC 1 8.9 14.4 -5.5 14.6
SINCE JUL 1 11.1 15.7 -4.6 17.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 69 42 27 57
MONTH TO DATE 975 862 113 935
SINCE DEC 1 2022 1966 56 1776
SINCE JUL 1 2884 3158 -274 2897
COOLING
TODAY 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 TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 55 2002
MINIMUM TEMPERATURE (F) 15 -5 2014
SUNRISE AND SUNSET
JANUARY 21 2025.......SUNRISE 7:13 AM CST SUNSET 4:55 PM CST
JANUARY 22 2025.......SUNRISE 7:12 AM CST SUNSET 4:56 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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