558
CDUS43 KLOT 102133
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT MON AUG 10 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 10 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 86 1:01 PM 98 1913 83 3 80
1944
MINIMUM 71 5:24 AM 48 1917 63 8 69
AVERAGE 79 73 6 75
PRECIPITATION (IN)
TODAY T 1.87 1994 0.13 -0.13 1.40
MONTH TO DATE 0.58 1.29 -0.71 1.40
SINCE JUN 1 9.47 10.33 -0.86 11.27
SINCE JAN 1 20.45 23.89 -3.44 19.67
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 12 30 -18 9
SINCE JUL 1 0 3 -3 0
COOLING
TODAY 14 8 6 10
MONTH TO DATE 74 80 -6 83
SINCE JUN 1 537 536 1 701
SINCE JAN 1 605 597 8 739
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 2.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 70 1:00 PM
AVERAGE 84
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 101 1941
MINIMUM TEMPERATURE (F) 63 47 1982
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 5:59 AM CDT SUNSET 8:04 PM CDT
AUGUST 11 2026........SUNRISE 6:00 AM CDT SUNSET 8:03 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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