176  
CDUS44 KSHV 172254  
CLISHV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SHREVEPORT, LA  
441 PM CST SUN DEC 17 2017  
 
   
...............................
 
 
   
..THE SHREVEPORT CLIMATE SUMMARY FOR DECEMBER 17 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1874 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 359 PM 79 2016 58 -8 79  
1984  
MINIMUM 45 943 AM 19 1901 37 8 39  
AVERAGE 48 48 0 59  
 
PRECIPITATION (IN)  
TODAY 0.72 1.32 1934 0.16 0.56 0.07  
MONTH TO DATE 1.83 2.72 -0.89 2.85  
SINCE DEC 1 1.83 2.72 -0.89 2.85  
SINCE JAN 1 34.49 49.36 -14.87 58.72  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 18 -1 6  
MONTH TO DATE 256 273 -17 250  
SINCE DEC 1 256 273 -17 250  
SINCE JUL 1 529 644 -115 404  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE DEC 1 3 0 3 0  
SINCE JAN 1 2755 2474 281 3009    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 93 200 PM  
AVERAGE 97  
   
......................................................
 
 
 
THE SHREVEPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 80 1980  
MINIMUM TEMPERATURE (F) 37 16 1979  
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2017......SUNRISE 711 AM CST SUNSET 512 PM CST  
DECEMBER 18 2017......SUNRISE 711 AM CST SUNSET 513 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
19  
 
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