588
CDUS43 KLOT 300638
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT MON MAR 30 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 29 2026
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)
YESTERDAY
MAXIMUM 64 1:53 PM 85 1986 53 11 71
MINIMUM 39 2:16 AM 12 1969 33 6 46
AVERAGE 52 43 9 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.75 1914 0.09 -0.09 T
MONTH TO DATE 2.92 2.21 0.71 2.69
SINCE MAR 1 2.92 2.21 0.71 2.69
SINCE JAN 1 3.86 5.44 -1.58 3.94
SNOWFALL (IN)
YESTERDAY 0.0 10.4 1972 0.1 -0.1 0.0
MONTH TO DATE 6.8 4.8 2.0 4.2
SINCE MAR 1 6.8 4.8 2.0 4.2
SINCE JUL 1 30.8 36.1 -5.3 17.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 22 -9 6
MONTH TO DATE 676 815 -139 643
SINCE MAR 1 676 815 -139 643
SINCE JUL 1 5500 5743 -243 5238
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 10.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 2:00 AM
LOWEST 25 1:00 PM
AVERAGE 46
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 82 1910
MINIMUM TEMPERATURE (F) 33 6 1954
SUNRISE AND SUNSET
MARCH 30 2026.........SUNRISE 6:42 AM CDT SUNSET 7:20 PM CDT
MARCH 31 2026.........SUNRISE 6:41 AM CDT SUNSET 7:21 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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