AFOS product CLIINL
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CDUS43 KDLH 200643
CLIINL


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN                                   
141 AM CDT WED SEP 20 2017


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

...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR SEPTEMBER 19 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         72    136 PM  86    1970  64      8       69       
                                      1914                          
  MINIMUM         53    551 AM  27    1992  40     13       45       
  AVERAGE         63                        52     11       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.25 1988   0.10  -0.10     0.00    
  MONTH TO DATE    1.35                      1.94  -0.59     1.85    
  SINCE SEP 1      1.35                      1.94  -0.59     1.85    
  SINCE JAN 1     18.09                     18.90  -0.81    22.41    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1991   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        2                        13    -11        8       
  MONTH TO DATE  159                       182    -23      114       
  SINCE SEP 1    159                       182    -23      114       
  SINCE JUL 1    370                       363      7      231       
                                                                     
 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    21   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           100 AM                                     
 LOWEST     61           200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE INTERNATIONAL FALLS MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        85      1914                    
 MINIMUM TEMPERATURE (F)   40        20      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2017.....SUNRISE   658 AM CDT   SUNSET   715 PM CDT   
SEPTEMBER 21 2017.....SUNRISE   659 AM CDT   SUNSET   713 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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