AFOS product CLIRFD
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CDUS43 KLOT 180637
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1236 AM CST SUN JAN 18 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR JANUARY 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         42    146 PM  53    1990  29     13       17       
  MINIMUM         27   1218 AM -25    1982  13     14        6       
  AVERAGE         35                        21     14       12      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.60 1941   0.04  -0.04      T      
  MONTH TO DATE    0.80                      0.80   0.00     1.37    
  SINCE DEC 1      1.73                      2.78  -1.05     3.06    
  SINCE JAN 1      0.80                      0.80   0.00     1.37    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.7  1953   0.3   -0.3      0.5     
  MONTH TO DATE    7.1                       5.7    1.4      7.3     
  SINCE DEC 1      7.2                      17.0   -9.8     25.0     
  SINCE JUL 1     10.8                      18.8   -8.0     26.0     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        44    -14       53       
  MONTH TO DATE  852                       742    110      866       
  SINCE DEC 1   1915                      1968    -53     2271       
  SINCE JUL 1   3462                      3303    159     3654       
                                                                     
 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    21   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    13.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           100 AM                                     
 LOWEST     65           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        57      1996                    
 MINIMUM TEMPERATURE (F)   13       -23      1994                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2015.......SUNRISE   721 AM CST   SUNSET   453 PM CST   
JANUARY 19 2015.......SUNRISE   720 AM CST   SUNSET   454 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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