AFOS product CLIRFD
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CDUS43 KLOT 160634
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
1234 AM CST MON FEB 16 2015


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 15 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         15    229 PM  67    1921  34    -19       17       
  MINIMUM         -2    729 AM -13    1920  18    -20       -9       
  AVERAGE          7                        26    -19        4      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.72 1935   0.05  -0.05     0.06    
  MONTH TO DATE    0.69                      0.67   0.02     0.68    
  SINCE DEC 1      2.69                      4.02  -1.33     4.35    
  SINCE JAN 1      1.76                      2.04  -0.28     2.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.8  1975   0.3   -0.3      1.4     
  MONTH TO DATE   12.0                       4.5    7.5      8.9     
  SINCE DEC 1     21.6                      26.0   -4.4     41.9     
  SINCE JUL 1     25.2                      27.8   -2.6     42.9     
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       58                        39     19       61       
  MONTH TO DATE  734                       616    118      880       
  SINCE DEC 1   3159                      3190    -31     3922       
  SINCE JUL 1   4706                      4525    181     5305       
                                                                     
 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    18   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     7.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    67           600 PM                                     
 LOWEST     49          1200 AM                                     
 AVERAGE    58                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        57      1921                    
 MINIMUM TEMPERATURE (F)   18       -10      1958                    
                                             1920                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 16 2015......SUNRISE   652 AM CST   SUNSET   530 PM CST   
FEBRUARY 17 2015......SUNRISE   650 AM CST   SUNSET   531 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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