622
CDUS43 KLOT 232138
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT TUE SEP 23 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 23 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 1:09 PM 93 2017 73 7 70
MINIMUM 62 6:57 AM 29 1974 51 11 54
1995
AVERAGE 71 62 9 62
PRECIPITATION (IN)
TODAY 0.00 0.66 1970 0.12 -0.12 T
MONTH TO DATE 1.05 2.91 -1.86 1.31
SINCE SEP 1 1.05 2.91 -1.86 1.31
SINCE JAN 1 22.62 29.70 -7.08 30.79
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 5 -5 3
MONTH TO DATE 59 61 -2 29
SINCE SEP 1 59 61 -2 29
SINCE JUL 1 78 72 6 38
COOLING
TODAY 6 2 4 0
MONTH TO DATE 86 78 8 90
SINCE SEP 1 86 78 8 90
SINCE JAN 1 943 817 126 925
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 58 1:00 PM
AVERAGE 77
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1920
2007
MINIMUM TEMPERATURE (F) 50 28 1976
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 6:45 AM CDT SUNSET 6:51 PM CDT
SEPTEMBER 24 2025.....SUNRISE 6:46 AM CDT SUNSET 6:50 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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