AFOS product CLIIND
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CLIIND


CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN                             
1235 AM EST SAT DEC 16 2017


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

...THE INDIANAPOLIS IN CLIMATE SUMMARY FOR DECEMBER 15 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         34   1154 PM  69    1948  39     -5       13       
                                      1933                          
  MINIMUM         23    207 AM -10    1951  24     -1        3       
                                      1901                          
  AVERAGE         29                        31     -2        8      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.45 1975   0.10  -0.10     0.00    
  MONTH TO DATE    0.20                      1.53  -1.33     0.76    
  SINCE DEC 1      0.20                      1.53  -1.33     0.76    
  SINCE JAN 1     46.53                     40.80   5.73    45.18    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.5  1947   0.3   -0.3      0.0     
  MONTH TO DATE    0.4                       2.7   -2.3      3.9     
  SINCE DEC 1      0.4                       2.7   -2.3      3.9     
  SINCE JUL 1      0.4                       3.8   -3.4      3.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        34      2       57       
  MONTH TO DATE  457                       468    -11      542       
  SINCE DEC 1    457                       468    -11      542       
  SINCE JUL 1   1361                      1510   -149     1235       
                                                                     
 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    23   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    11.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74          1200 AM                                     
 LOWEST     58           500 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        65      1984                    
                                             1948                    
                                             1889                    
 MINIMUM TEMPERATURE (F)   24       -15      1951                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 16 2017......SUNRISE   800 AM EST   SUNSET   522 PM EST   
DECEMBER 17 2017......SUNRISE   800 AM EST   SUNSET   522 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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