AFOS product CLIRFD
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CDUS43 KLOT 110646
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1244 AM CST SAT FEB 11 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 10 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         43    427 PM  59    2009  32     11       18       
  MINIMUM         20    203 AM -20    2011  16      4        6       
  AVERAGE         32                        24      8       12      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.70 1944   0.04  -0.04      T      
  MONTH TO DATE    0.33                      0.42  -0.09     0.41    
  SINCE DEC 1      4.46                      3.77   0.69     5.94    
  SINCE JAN 1      2.58                      1.79   0.79     1.29    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.3  1981   0.2   -0.2       T      
  MONTH TO DATE    T                         3.0   -3.0      0.7     
  SINCE DEC 1     16.8                      24.5   -7.7      9.6     
  SINCE JUL 1     16.8                      26.3   -9.5     18.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        41     -8       53       
  MONTH TO DATE  381                       417    -36      377       
  SINCE DEC 1   2804                      2991   -187     2517       
  SINCE JUL 1   3673                      4326   -653     3548       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED    12.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           900 PM                                     
 LOWEST     55           200 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        67      1999                    
 MINIMUM TEMPERATURE (F)   17       -21      2014                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 11 2017......SUNRISE   657 AM CST   SUNSET   524 PM CST   
FEBRUARY 12 2017......SUNRISE   656 AM CST   SUNSET   525 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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