546
CDUS43 KLOT 082134
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI MAY 08 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 8 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 70 2:57 PM 92 1896 68 2 65
MINIMUM 33 5:03 AM 30 1947 47 -14 44
AVERAGE 52 58 -6 55
PRECIPITATION (IN)
TODAY 0.00 1.58 1995 0.12 -0.12 0.00
MONTH TO DATE 0.03 0.97 -0.94 0.85
SINCE MAR 1 9.55 7.12 2.43 5.83
SINCE JAN 1 10.49 10.35 0.14 7.08
SNOWFALL (IN)
TODAY 0.0 T 1923 0.0 0.0 0.0
1938
1960
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 6.8 5.8 1.0 4.2
SINCE JUL 1 30.8 37.1 -6.3 17.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 13 8 5 10
MONTH TO DATE 128 75 53 74
SINCE MAR 1 1172 1417 -245 1198
SINCE JUL 1 5996 6345 -349 5793
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 5 -5 0
SINCE MAR 1 15 12 3 4
SINCE JAN 1 15 12 3 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 2.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 AM
LOWEST 27 12:00 PM
AVERAGE 62
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 96 1934
MINIMUM TEMPERATURE (F) 47 27 1966
SUNRISE AND SUNSET
MAY 8 2026...........SUNRISE 5:43 AM CDT SUNSET 8:03 PM CDT
MAY 9 2026...........SUNRISE 5:42 AM CDT SUNSET 8:04 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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