AFOS product CLIRFD
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CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
138 AM CDT SAT AUG 13 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 12 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         81    503 PM  99    1918  83     -2       84       
  MINIMUM         72    911 AM  44    1967  62     10       60       
  AVERAGE         77                        72      5       72      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.59          1.10 1940   0.16   0.43     0.00    
  MONTH TO DATE    1.51                      1.79  -0.28     0.20    
  SINCE JUN 1     11.57                     10.39   1.18     8.34    
  SINCE JAN 1     23.13                     22.86   0.27    19.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      6                        34    -28       21       
  SINCE JUL 1      0                         3     -3        5       
                                                                     
 COOLING                                                             
  YESTERDAY       12                         8      4        7       
  MONTH TO DATE  136                        96     40       98       
  SINCE JUN 1    666                       545    121      491       
  SINCE JAN 1    751                       600    151      551       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     4.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94          1200 AM                                     
 LOWEST     74           500 PM                                     
 AVERAGE    84                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        96      1944                    
 MINIMUM TEMPERATURE (F)   62        46      1931                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 13 2016........SUNRISE   602 AM CDT   SUNSET   759 PM CDT   
AUGUST 14 2016........SUNRISE   603 AM CDT   SUNSET   758 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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