304
CDUS43 KLOT 170638
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT THU APR 17 2025
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR APRIL 16 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 56 88 2002 61 -5 82
MINIMUM 32 25 2020 40 -8 54
AVERAGE 44 50 -6 68
PRECIPITATION (IN)
YESTERDAY 0.00 2.23 2006 0.15 -0.15 0.04
MONTH TO DATE 2.27 1.95 0.32 1.61
SINCE MAR 1 6.19 4.66 1.53 7.49
SINCE JAN 1 7.61 8.83 -1.22 11.34
SNOWFALL (IN)
YESTERDAY 0.0 0.2 2018 0.0 0.0 0.0
MONTH TO DATE T 0.6 -0.6 T
SINCE MAR 1 2.7 4.8 -2.1 0.6
SINCE JUL 1 17.5 32.9 -15.4 18.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 15 6 0
MONTH TO DATE 315 280 35 210
SINCE MAR 1 955 1086 -131 855
SINCE JUL 1 5293 5692 -399 4815
COOLING
YESTERDAY 0 0 0 3
MONTH TO DATE 0 0 0 9
SINCE MAR 1 0 3 -3 9
SINCE JAN 1 0 3 -3 9
........................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 84 2002
MINIMUM TEMPERATURE (F) 40 27 2022
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 6:09 AM CDT SUNSET 7:35 PM CDT
APRIL 18 2025.........SUNRISE 6:07 AM CDT SUNSET 7:37 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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