227  
CDUS43 KLOT 222136  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT SAT APR 22 2023  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 22 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 43 2:59 PM 91 1980 62 -19 57  
MINIMUM 33 7:37 AM 23 1986 41 -8 46  
AVERAGE 38 52 -14 52  
 
PRECIPITATION (IN)  
TODAY 0.07 1.16 1999 0.13 -0.06 1.16  
2022  
MONTH TO DATE 2.34 2.69 -0.35 3.30  
SINCE MAR 1 5.64 5.09 0.55 6.22  
SINCE JAN 1 11.50 8.32 3.18 7.85  
 
SNOWFALL (IN)  
TODAY 0.1 R 0.1 1984 0.1 0.0 0.0  
2001  
MONTH TO DATE 0.8 0.8 -0.0 2.6  
SINCE MAR 1 14.9 5.7 9.2 6.0  
SINCE JUL 1 35.4 37.0 -1.6 21.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 14 13 13  
MONTH TO DATE 315 386 -71 466  
SINCE MAR 1 1186 1246 -60 1253  
SINCE JUL 1 5743 6174 -431 5842  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 9 0 9 0  
SINCE MAR 1 9 2 7 0  
SINCE JAN 1 9 2 7 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAIL  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 7:00 AM  
LOWEST 57 3:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1925  
MINIMUM TEMPERATURE (F) 41 22 1910  
1927  
 
SUNRISE AND SUNSET  
APRIL 22 2023.........SUNRISE 6:05 AM CDT SUNSET 7:45 PM CDT  
APRIL 23 2023.........SUNRISE 6:04 AM CDT SUNSET 7:47 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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