AFOS product CLIINL
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CDUS43 KDLH 151327
CLIINL


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN                                   
817 AM CDT FRI SEP 15 2017


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

...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR SEPTEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         66   1254 PM  88    1920  66      0       62       
  MINIMUM         56   1159 PM  27    2011  42     14       33       
  AVERAGE         61                        54      7       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13          1.36 1965   0.11   0.02     0.00    
  MONTH TO DATE    0.67                      1.42  -0.75     1.54    
  SINCE SEP 1      0.67                      1.42  -0.75     1.54    
  SINCE JAN 1     17.41                     18.38  -0.97    22.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.3  1964   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 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        4                        11     -7       17       
  MONTH TO DATE  100                       121    -21       79       
  SINCE SEP 1    100                       121    -21       79       
  SINCE JUL 1    311                       302      9      196       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    4                         9     -5        7       
  SINCE SEP 1      4                         9     -5        7       
  SINCE JAN 1     83                       190   -107      155       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97           400 PM                                     
 LOWEST     73           100 AM                                     
 AVERAGE    85                                                       

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

                                                                     
THE INTERNATIONAL FALLS MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        84      1920                    
 MINIMUM TEMPERATURE (F)   42        19      2011                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 15 2017.....SUNRISE   651 AM CDT   SUNSET   726 PM CDT   
SEPTEMBER 16 2017.....SUNRISE   652 AM CDT   SUNSET   723 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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