101
CDUS43 KLOT 030634
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT FRI APR 03 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 2 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 70 4:39 PM 80 1963 54 16 71
MINIMUM 37 2:54 AM 18 1896 34 3 40
2018
AVERAGE 54 44 10 56
PRECIPITATION (IN)
YESTERDAY 1.46 1.71 1983 0.11 1.35 1.12
MONTH TO DATE 1.49 0.22 1.27 1.12
SINCE MAR 1 4.55 2.62 1.93 3.94
SINCE JAN 1 5.49 5.85 -0.36 5.19
SNOWFALL (IN)
YESTERDAY 0.0 4.6 1975 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 6.8 5.0 1.8 4.2
SINCE JUL 1 30.8 36.3 -5.5 17.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 21 -10 9
MONTH TO DATE 37 42 -5 37
SINCE MAR 1 726 902 -176 714
SINCE JUL 1 5550 5830 -280 5309
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 2 -2 0
SINCE JAN 1 0 2 -2 0
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 11:00 AM
LOWEST 78 4:00 PM
AVERAGE 89
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 80 1956
MINIMUM TEMPERATURE (F) 34 15 1954
SUNRISE AND SUNSET
APRIL 3 2026.........SUNRISE 6:35 AM CDT SUNSET 7:24 PM CDT
APRIL 4 2026.........SUNRISE 6:34 AM CDT SUNSET 7:26 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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