900
CDUS43 KLOT 232135
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT SAT AUG 23 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 23 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 79 11:07 AM 101 1947 81 -2 79
MINIMUM 66 12:55 AM 42 1920 61 5 51
AVERAGE 73 71 2 65
PRECIPITATION (IN)
TODAY T 2.50 1936 0.13 -0.13 0.00
MONTH TO DATE 2.97 3.08 -0.11 1.18
SINCE JUN 1 12.84 12.12 0.72 13.44
SINCE JAN 1 21.24 25.68 -4.44 28.44
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 7
SINCE JUN 1 9 30 -21 15
SINCE JUL 1 0 3 -3 9
COOLING
TODAY 8 6 2 0
MONTH TO DATE 202 174 28 140
SINCE JUN 1 820 630 190 672
SINCE JAN 1 858 691 167 740
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 45 1:00 PM
AVERAGE 69
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 102 1947
MINIMUM TEMPERATURE (F) 61 41 1920
SUNRISE AND SUNSET
AUGUST 23 2025........SUNRISE 6:13 AM CDT SUNSET 7:44 PM CDT
AUGUST 24 2025........SUNRISE 6:14 AM CDT SUNSET 7:43 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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