086
CDUS43 KLOT 020640
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
140 AM CDT THU APR 02 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 1 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 43 11:40 AM 84 2010 54 -11 45
MINIMUM 35 8:11 AM 16 1924 34 1 28
AVERAGE 39 44 -5 37
PRECIPITATION (IN)
YESTERDAY 0.03 1.10 1929 0.11 -0.08 T
MONTH TO DATE 0.03 0.11 -0.08 T
SINCE MAR 1 3.09 2.51 0.58 2.82
SINCE JAN 1 4.03 5.74 -1.71 4.07
SNOWFALL (IN)
YESTERDAY 0.0 3.9 1970 0.1 -0.1 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 26 21 5 28
MONTH TO DATE 26 21 5 28
SINCE MAR 1 715 881 -166 705
SINCE JUL 1 5539 5809 -270 5300
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 65 11:00 AM
AVERAGE 79
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 80 1963
MINIMUM TEMPERATURE (F) 34 18 1896
2018
SUNRISE AND SUNSET
APRIL 2 2026.........SUNRISE 6:37 AM CDT SUNSET 7:23 PM CDT
APRIL 3 2026.........SUNRISE 6:35 AM CDT SUNSET 7:24 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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