604
CDUS43 KLOT 290635
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SAT AUG 29 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 28 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 3:58 PM 97 1955 81 2 79
MINIMUM 56 5:48 AM 38 1915 60 -4 56
AVERAGE 70 70 0 68
PRECIPITATION (IN)
YESTERDAY 0.00 2.30 1936 0.13 -0.13 0.33
MONTH TO DATE 2.06 3.75 -1.69 3.30
SINCE JUN 1 10.95 12.79 -1.84 13.17
SINCE JAN 1 21.93 26.35 -4.42 21.57
SNOWFALL (IN)
YESTERDAY 0.0 T 1940 0.0 0.0 0.0
1990
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 14
SINCE JUN 1 12 30 -18 23
SINCE JUL 1 0 3 -3 14
COOLING
YESTERDAY 5 6 -1 3
MONTH TO DATE 187 204 -17 201
SINCE JUN 1 650 660 -10 819
SINCE JAN 1 718 721 -3 857
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 2.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 37 2:00 PM
AVERAGE 69
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 98 1948
MINIMUM TEMPERATURE (F) 60 39 1934
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 6:19 AM CDT SUNSET 7:35 PM CDT
AUGUST 30 2026........SUNRISE 6:20 AM CDT SUNSET 7:33 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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