533
CDUS43 KLOT 102133
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SUN MAY 10 2026
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 10 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 66 2:59 PM 92 2022 69 -3 80
MINIMUM 35 5:15 AM 24 1966 47 -12 46
AVERAGE 51 58 -7 63
PRECIPITATION (IN)
TODAY 0.00 1.74 1951 0.12 -0.12 0.00
MONTH TO DATE 0.03 1.22 -1.19 0.85
SINCE MAR 1 9.55 7.37 2.18 5.83
SINCE JAN 1 10.49 10.60 -0.11 7.08
SNOWFALL (IN)
TODAY 0.0 0.2 1990 0.0 0.0 0.0
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 14 8 6 2
MONTH TO DATE 148 91 57 87
SINCE MAR 1 1192 1433 -241 1211
SINCE JUL 1 6016 6361 -345 5806
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 7 -7 0
SINCE MAR 1 15 14 1 4
SINCE JAN 1 15 14 1 4
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.4
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 5:00 AM
LOWEST 22 1:00 PM
AVERAGE 55
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THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 94 2022
MINIMUM TEMPERATURE (F) 48 28 1907
SUNRISE AND SUNSET
MAY 10 2026...........SUNRISE 5:41 AM CDT SUNSET 8:06 PM CDT
MAY 11 2026...........SUNRISE 5:40 AM CDT SUNSET 8:07 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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