AFOS product CLIRFD
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CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
132 AM CDT SAT NOV 4 2017


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 3 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         48    220 PM  77    1938  55     -7       67       
  MINIMUM         36    722 AM  11    1951  36      0       46       
  AVERAGE         42                        45     -3       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.65 1935   0.09  -0.09     0.00    
  MONTH TO DATE    0.07                      0.28  -0.21     0.64    
  SINCE SEP 1      6.43                      6.30   0.13     5.33    
  SINCE JAN 1     43.22                     31.96  11.26    31.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.4  1951   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      T                         0.1   -0.1       T      
  SINCE JUL 1      T                         0.1   -0.1       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        20      3        8       
  MONTH TO DATE   70                        58     12       14       
  SINCE SEP 1    453                       597   -144      311       
  SINCE JUL 1    460                       611   -151      311       
                                                                     
 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    20   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     9.9                                         

                                                                     
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    86          1200 AM                                     
 LOWEST     53           100 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        74      1978                    
 MINIMUM TEMPERATURE (F)   35        10      1991                    
                                             1951                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  4 2017......SUNRISE   733 AM CDT   SUNSET   546 PM CDT   
NOVEMBER  5 2017......SUNRISE   635 AM CST   SUNSET   445 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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