856  
CDUS43 KLOT 242143  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
443 PM CDT MON APR 24 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 24 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 2:19 PM 88 1915 63 -7 71  
MINIMUM 26 2:40 AM 16 1967 42 -16 50  
AVERAGE 41 52 -11 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1950 0.13 -0.13 0.11  
MONTH TO DATE 2.35 2.94 -0.59 3.41  
SINCE MAR 1 5.65 5.34 0.31 6.33  
SINCE JAN 1 11.51 8.57 2.94 7.96  
 
SNOWFALL (IN)  
TODAY 0.0 1.5 1910 0.0 0.0 0.0  
MONTH TO DATE 0.9 0.8 0.1 2.6  
SINCE MAR 1 15.0 5.7 9.3 6.0  
SINCE JUL 1 35.5 37.0 -1.5 21.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 13 11 4  
MONTH TO DATE 366 412 -46 470  
SINCE MAR 1 1237 1272 -35 1257  
SINCE JUL 1 5794 6200 -406 5846  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 9 0 9 5  
SINCE MAR 1 9 2 7 5  
SINCE JAN 1 9 2 7 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 32 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 90 1986  
MINIMUM TEMPERATURE (F) 42 25 1934  
 
SUNRISE AND SUNSET  
APRIL 24 2023.........SUNRISE 6:02 AM CDT SUNSET 7:48 PM CDT  
APRIL 25 2023.........SUNRISE 6:01 AM CDT SUNSET 7:49 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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