Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 042137
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT WED SEP 04 2024
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 4 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 2:59 PM 101 1925 79 0 92
MINIMUM 48 5:35 AM 39 1974 58 -10 66
AVERAGE 64 68 -4 79
PRECIPITATION (IN)
TODAY 0.00 2.38 2008 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.54 -0.54 0.00
SINCE SEP 1 0.00 0.54 -0.54 0.00
SINCE JAN 1 29.48 27.33 2.15 21.47
SNOWFALL (IN)
TODAY 0.0 T 2006 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 1 1 0 0
MONTH TO DATE 5 4 1 0
SINCE SEP 1 5 4 1 0
SINCE JUL 1 14 15 -1 3
COOLING
TODAY 0 5 -5 14
MONTH TO DATE 0 20 -20 35
SINCE SEP 1 0 20 -20 35
SINCE JAN 1 835 759 76 708
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 2.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 31 2:00 PM
AVERAGE 66
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 1925
MINIMUM TEMPERATURE (F) 58 41 1924
SUNRISE AND SUNSET
SEPTEMBER 4 2024.....SUNRISE 6:25 AM CDT SUNSET 7:24 PM CDT
SEPTEMBER 5 2024.....SUNRISE 6:27 AM CDT SUNSET 7:22 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$