AFOS product CLIRFD
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
438 
CDUS43 KLOT 130633
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
132 AM CDT FRI MAY 13 2016


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

...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 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         70   1229 PM  87    2011  71     -1       56       
                                      1991                          
  MINIMUM         51   1159 PM  29    1981  47      4       41       
  AVERAGE         61                        59      2       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          1.20 1912   0.12  -0.07      T      
  MONTH TO DATE    1.73                      1.38   0.35     2.08    
  SINCE MAR 1      8.64                      7.05   1.59     6.50    
  SINCE JAN 1     10.17                      9.83   0.34     8.42    
                                                                     
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 MAR 1      2.8                       5.7   -2.9      7.6     
  SINCE JUL 1     24.0                      36.7  -12.7     35.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         7     -3       16       
  MONTH TO DATE  104                       105     -1       61       
  SINCE MAR 1   1254                      1443   -189     1411       
  SINCE JUL 1   5440                      6445  -1005     6857       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        10    -10       13       
  SINCE MAR 1      7                        18    -11       13       
  SINCE JAN 1      7                        18    -11       13       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    11.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     48           400 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        88      1991                    
                                             1940                    
 MINIMUM TEMPERATURE (F)   47        32      1938                    
                                             1923                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 13 2016...........SUNRISE   537 AM CDT   SUNSET   809 PM CDT   
MAY 14 2016...........SUNRISE   536 AM CDT   SUNSET   810 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$