651
CDUS43 KLOT 230633
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU OCT 23 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 22 2025
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)
YESTERDAY
MAXIMUM 49 3:40 PM 85 1947 60 -11 68
MINIMUM 40 11:59 PM 20 1930 40 0 50
AVERAGE 45 50 -5 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 2009 0.09 -0.09 0.03
MONTH TO DATE 1.39 1.88 -0.49 0.03
SINCE SEP 1 2.44 5.50 -3.06 2.08
SINCE JAN 1 24.01 32.29 -8.28 31.56
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1913 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 16 4 6
MONTH TO DATE 146 255 -109 176
SINCE SEP 1 205 362 -157 213
SINCE JUL 1 224 373 -149 222
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 47 8 39 2
SINCE SEP 1 158 97 61 108
SINCE JAN 1 1015 836 179 943
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 15.8
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 7:00 AM
LOWEST 56 3:00 PM
AVERAGE 65
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 83 1963
MINIMUM TEMPERATURE (F) 39 20 1895
1981
SUNRISE AND SUNSET
OCTOBER 23 2025.......SUNRISE 7:19 AM CDT SUNSET 6:02 PM CDT
OCTOBER 24 2025.......SUNRISE 7:20 AM CDT SUNSET 6:00 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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