138
CDUS43 KLOT 300634
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT THU OCT 30 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 29 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 58 2:35 PM 81 1922 56 2 81
2024
MINIMUM 39 10:34 PM 8 1925 37 2 65
AVERAGE 49 47 2 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 1996 0.09 -0.09 0.00
MONTH TO DATE 1.39 2.47 -1.08 0.77
SINCE SEP 1 2.44 6.09 -3.65 2.82
SINCE JAN 1 24.01 32.88 -8.87 32.30
SNOWFALL (IN)
YESTERDAY 0.0 2.0 1917 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 18 -2 0
MONTH TO DATE 274 375 -101 272
SINCE SEP 1 333 482 -149 309
SINCE JUL 1 352 493 -141 318
COOLING
YESTERDAY 0 0 0 8
MONTH TO DATE 47 8 39 10
SINCE SEP 1 158 97 61 116
SINCE JAN 1 1015 836 179 951
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 9.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 7:00 AM
LOWEST 42 1:00 PM
AVERAGE 66
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 83 1950
MINIMUM TEMPERATURE (F) 37 7 1925
SUNRISE AND SUNSET
OCTOBER 30 2025.......SUNRISE 7:27 AM CDT SUNSET 5:52 PM CDT
OCTOBER 31 2025.......SUNRISE 7:29 AM CDT SUNSET 5:51 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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