AFOS product CLIIND
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CDUS43 KIND 210531
CLIIND


CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN                             
1230 AM EST THU DEC 21 2017


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

...THE INDIANAPOLIS IN CLIMATE SUMMARY FOR DECEMBER 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46    404 PM  66    1949  37      9       36       
                                      1877                          
  MINIMUM         31    741 AM -12    1963  23      8       11       
  AVERAGE         39                        30      9       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.82 2013   0.10  -0.10     0.00    
  MONTH TO DATE    0.24                      2.02  -1.78     1.22    
  SINCE DEC 1      0.24                      2.02  -1.78     1.22    
  SINCE JAN 1     46.57                     41.29   5.28    45.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.3  1973   0.2   -0.2      0.0     
  MONTH TO DATE    0.4                       3.9   -3.5      4.1     
  SINCE DEC 1      0.4                       3.9   -3.5      4.1     
  SINCE JUL 1      0.4                       5.0   -4.6      4.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        35     -9       41       
  MONTH TO DATE  576                       640    -64      769       
  SINCE DEC 1    576                       640    -64      769       
  SINCE JUL 1   1480                      1682   -202     1462       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1164                      1066     98     1443       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     37           300 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        67      1967                    
 MINIMUM TEMPERATURE (F)   23       -21      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2017......SUNRISE   803 AM EST   SUNSET   524 PM EST   
DECEMBER 22 2017......SUNRISE   803 AM EST   SUNSET   525 PM EST   

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




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