051
CDUS43 KLOT 042136
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT MON AUG 04 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 4 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 2:59 PM 99 1896 83 -3 87
1930
1947
MINIMUM 59 4:02 AM 46 1912 63 -4 67
AVERAGE 70 73 -3 77
PRECIPITATION (IN)
TODAY 0.00 1.78 1919 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.52 -0.52 0.01
SINCE JUN 1 9.87 9.56 0.31 12.27
SINCE JAN 1 18.27 23.12 -4.85 27.27
SNOWFALL (IN)
TODAY 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 9 30 -21 8
SINCE JUL 1 0 3 -3 2
COOLING
TODAY 5 8 -3 12
MONTH TO DATE 13 32 -19 53
SINCE JUN 1 631 488 143 585
SINCE JAN 1 669 549 120 653
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 5:00 AM
LOWEST 51 3:00 PM
AVERAGE 69
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 104 1918
MINIMUM TEMPERATURE (F) 63 47 1948
SUNRISE AND SUNSET
AUGUST 4 2025........SUNRISE 5:53 AM CDT SUNSET 8:11 PM CDT
AUGUST 5 2025........SUNRISE 5:54 AM CDT SUNSET 8:10 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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