453
CDUS43 KLOT 042237
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CST WED FEB 04 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 4 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 27 3:14 PM 52 2024 30 -3 30
MINIMUM 0 4:09 AM -19 1996 15 -15 20
AVERAGE 14 22 -8 25
PRECIPITATION (IN)
TODAY 0.00 0.75 1986 0.05 -0.05 0.00
MONTH TO DATE 0.01 0.19 -0.18 T
SINCE DEC 1 2.61 3.72 -1.11 1.92
SINCE JAN 1 0.83 1.79 -0.96 0.79
SNOWFALL (IN)
TODAY 0.0 3.3 1977 0.3 -0.3 0.0
MONTH TO DATE 0.1 1.4 -1.3 0.1
SINCE DEC 1 14.0 21.7 -7.7 6.8
SINCE JUL 1 24.0 24.2 -0.2 7.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 51 43 8 40
MONTH TO DATE 195 172 23 132
SINCE DEC 1 2888 2681 207 2598
SINCE JUL 1 4051 3997 54 3580
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 2:00 AM
LOWEST 42 3:00 PM
AVERAGE 65
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 56 1946
MINIMUM TEMPERATURE (F) 15 -21 1979
SUNRISE AND SUNSET
FEBRUARY 4 2026......SUNRISE 7:06 AM CST SUNSET 5:15 PM CST
FEBRUARY 5 2026......SUNRISE 7:05 AM CST SUNSET 5:16 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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