301  
CDUS43 KIND 100637  
CLIIND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
137 AM EST SUN DEC 10 2023  
   
...............................
 
 
   
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR DECEMBER 9 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65R 1151 AM 65 1952 42 23 45  
MINIMUM 39 1158 PM -15 1876 28 11 38  
AVERAGE 52 35 17 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.39 2008 0.10 -0.04 0.10  
MONTH TO DATE 0.44 0.84 -0.40 0.19  
SINCE DEC 1 0.44 0.84 -0.40 0.19  
SINCE JAN 1 33.56 41.55 -7.99 32.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.4 1901 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.2 -1.2 0.0  
SINCE DEC 1 0.0 1.2 -1.2 0.0  
SINCE JUL 1 T 2.1 -2.1 2.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 30 -17 23  
MONTH TO DATE 194 258 -64 237  
SINCE DEC 1 194 258 -64 237  
SINCE JUL 1 1054 1283 -229 1233  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1178 1139 39 1330    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 PM  
LOWEST 55 1200 AM  
AVERAGE 74  
   
......................................................
 
 
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 66 1971  
MINIMUM TEMPERATURE (F) 28 -8 1917  
 
SUNRISE AND SUNSET  
DECEMBER 10 2023......SUNRISE 755 AM EST SUNSET 521 PM EST  
DECEMBER 11 2023......SUNRISE 756 AM EST SUNSET 521 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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