AFOS product CLIRFD
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CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1237 AM CST FRI NOV 24 2017


................................... 

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    250 PM  65    1931  43      4       44       
  MINIMUM         29    826 PM   0    1950  27      2       36       
  AVERAGE         38                        35      3       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.80 1983   0.09  -0.09     0.28    
  MONTH TO DATE    1.03                      2.01  -0.98     1.04    
  SINCE SEP 1      7.39                      8.03  -0.64     5.73    
  SINCE JAN 1     44.18                     33.69  10.49    31.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.0  1941   0.1   -0.1      0.0     
  MONTH TO DATE    0.2                       0.8   -0.6       T      
  SINCE SEP 1      0.2                       0.9   -0.7       T      
  SINCE JUL 1      0.2                       0.9   -0.7       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        30     -3       25       
  MONTH TO DATE  665                       558    107      398       
  SINCE SEP 1   1048                      1097    -49      695       
  SINCE JUL 1   1055                      1111    -56      695       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        4       
  SINCE SEP 1    144                        93     51      186       
  SINCE JAN 1    828                       820      8     1103       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           800 PM                                     
 LOWEST     40          1200 PM                                     
 AVERAGE    63                                                       

..........................................................

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        65      1931                    
 MINIMUM TEMPERATURE (F)   26        -6      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 24 2017......SUNRISE   658 AM CST   SUNSET   428 PM CST   
NOVEMBER 25 2017......SUNRISE   659 AM CST   SUNSET   428 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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