Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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078
CDUS43 KLOT 062136
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT TUE MAY 06 2025
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 6 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 2:59 PM 95 1934 68 10 76
MINIMUM 40 4:09 AM 29 1967 46 -6 47
1989
AVERAGE 59 57 2 62
PRECIPITATION (IN)
TODAY 0.00 2.15 1960 0.12 -0.12 0.00
MONTH TO DATE 0.85 0.73 0.12 1.02
SINCE MAR 1 5.83 6.88 -1.05 9.49
SINCE JAN 1 7.08 10.11 -3.03 12.06
SNOWFALL (IN)
TODAY 0.0 T 1989 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 4.2 5.8 -1.6 6.1
SINCE JUL 1 17.1 37.1 -20.0 27.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 6 9 -3 3
MONTH TO DATE 63 58 5 19
SINCE MAR 1 1187 1400 -213 1106
SINCE JUL 1 5782 6328 -546 5280
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 1
SINCE MAR 1 4 10 -6 17
SINCE JAN 1 4 10 -6 17
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 33 3:00 PM
AVERAGE 67
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 91 1896
MINIMUM TEMPERATURE (F) 46 28 1976
1989
SUNRISE AND SUNSET
MAY 6 2025...........SUNRISE 5:45 AM CDT SUNSET 8:02 PM CDT
MAY 7 2025...........SUNRISE 5:44 AM CDT SUNSET 8:03 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$