543
CDUS43 KLOT 080639
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU MAY 08 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 7 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 79 12:46 PM 91 1896 68 11 75
MINIMUM 49 MM 28 1976 46 3 53
1989
AVERAGE 64 57 7 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.37 2024 0.12 -0.12 1.37
MONTH TO DATE 0.85 0.85 0.00 2.39
SINCE MAR 1 5.83 7.00 -1.17 10.86
SINCE JAN 1 7.08 10.23 -3.15 13.43
SNOWFALL (IN)
YESTERDAY 0.0 T 1933 0.0 0.0 T
1960
2024
MONTH TO DATE 0.0 0.0 0.0 T
SINCE MAR 1 4.2 5.8 -1.6 6.1
SINCE JUL 1 17.1 37.1 -20.0 27.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 1 9 -8 1
MONTH TO DATE 64 67 -3 20
SINCE MAR 1 1188 1409 -221 1107
SINCE JUL 1 5783 6337 -554 5281
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 1
SINCE MAR 1 4 11 -7 17
SINCE JAN 1 4 11 -7 17
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1:00 AM
LOWEST 39 12:00 PM
AVERAGE 61
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1896
MINIMUM TEMPERATURE (F) 47 30 1947
SUNRISE AND SUNSET
MAY 8 2025...........SUNRISE 5:43 AM CDT SUNSET 8:04 PM CDT
MAY 9 2025...........SUNRISE 5:42 AM CDT SUNSET 8:05 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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