377  
CDUS43 KIND 120635  
CLIIND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
135 AM EST TUE DEC 12 2023  
   
...............................
 
 
   
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR DECEMBER 11 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 39 341 PM 66 1931 42 -3 43  
2021  
MINIMUM 29 1109 PM -9 1977 27 2 39  
AVERAGE 34 34 0 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.87 1931 0.09 -0.09 0.00  
MONTH TO DATE 0.45 1.02 -0.57 0.19  
SINCE DEC 1 0.45 1.02 -0.57 0.19  
SINCE JAN 1 33.57 41.73 -8.16 32.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1884 0.2 -0.2 0.0  
MONTH TO DATE T 1.6 -1.6 0.0  
SINCE DEC 1 T 1.6 -1.6 0.0  
SINCE JUL 1 T 2.5 -2.5 2.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 30 1 24  
MONTH TO DATE 255 318 -63 285  
SINCE DEC 1 255 318 -63 285  
SINCE JUL 1 1115 1343 -228 1281  
 
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 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 54 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 70 2015  
MINIMUM TEMPERATURE (F) 27 -7 1962  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 757 AM EST SUNSET 521 PM EST  
DECEMBER 13 2023......SUNRISE 757 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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