589
CDUS43 KLOT 270634
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST SAT DEC 27 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 26 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 44 1:57 PM 56 2019 31 13 46
MINIMUM 38 11:59 PM -23 1914 18 20 36
AVERAGE 41 24 17 41
PRECIPITATION (IN)
YESTERDAY 0.02 0.75 1988 0.05 -0.03 T
MONTH TO DATE 0.76 1.66 -0.90 0.68
SINCE DEC 1 0.76 1.66 -0.90 0.68
SINCE JAN 1 26.72 36.97 -10.25 35.04
SNOWFALL (IN)
YESTERDAY 0.0 9.5 1988 0.3 -0.3 0.0
MONTH TO DATE 8.0 7.8 0.2 4.6
SINCE DEC 1 8.0 7.8 0.2 4.6
SINCE JUL 1 18.0 10.3 7.7 5.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 40 -16 24
MONTH TO DATE 1086 964 122 966
SINCE DEC 1 1086 964 122 966
SINCE JUL 1 2249 2280 -31 1948
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1015 839 176 958
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 76 12:00 AM
AVERAGE 88
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 55 1959
MINIMUM TEMPERATURE (F) 17 -19 1950
SUNRISE AND SUNSET
DECEMBER 27 2025......SUNRISE 7:24 AM CST SUNSET 4:31 PM CST
DECEMBER 28 2025......SUNRISE 7:24 AM CST SUNSET 4:32 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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