206
CDUS43 KLOT 300633
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED JUL 30 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 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 92 3:39 PM 104 1916 84 8 83
MINIMUM 73 2:13 AM 47 1925 63 10 70
AVERAGE 83 74 9 77
PRECIPITATION (IN)
YESTERDAY T 2.00 1989 0.13 -0.13 0.35
MONTH TO DATE 6.01 3.56 2.45 7.79
SINCE JUN 1 9.39 8.79 0.60 12.26
SINCE JAN 1 17.79 22.35 -4.56 27.26
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
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 2
SINCE JUN 1 9 27 -18 8
SINCE JUL 1 0 0 0 2
COOLING
YESTERDAY 18 9 9 12
MONTH TO DATE 343 260 83 232
SINCE JUN 1 606 442 164 506
SINCE JAN 1 644 503 141 574
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 50 3:00 PM
AVERAGE 70
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 104 1916
MINIMUM TEMPERATURE (F) 63 47 1971
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 5:48 AM CDT SUNSET 8:17 PM CDT
JULY 31 2025..........SUNRISE 5:49 AM CDT SUNSET 8:16 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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