808  
CDUS44 KMRX 222213  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
513 PM EST SUN JAN 22 2017  
 
   
...............................
 
 
   
..THE TRI-CITIES ASOS CLIMATE SUMMARY FOR JANUARY 22 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1934 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 226 PM 73 1938 45 24 35  
MINIMUM 46 1244 AM -10 1970 25 21 25  
AVERAGE 58 35 23 30  
 
PRECIPITATION (IN)  
TODAY 0.02 1.64 1954 0.11 -0.09 0.82  
MONTH TO DATE 1.84 2.37 -0.53 2.44  
SINCE DEC 1 7.20 5.74 1.46 7.71  
SINCE JAN 1 1.84 2.37 -0.53 2.44  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 -0.2 4.3  
MONTH TO DATE 3.7 3.4 0.3 9.3  
SINCE DEC 1 3.7 5.8 -2.1 9.3  
SINCE JUL 1 3.7 6.1 -2.4 9.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 30 -23 35  
MONTH TO DATE 414 660 -246 718  
SINCE DEC 1 1192 1503 -311 1161  
SINCE JUL 1 1811 2389 -578 1804  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 2.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 51 200 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE TRI-CITIES ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 74 1938  
MINIMUM TEMPERATURE (F) 25 1 1963  
 
 
SUNRISE AND SUNSET  
JANUARY 22 2017.......SUNRISE 738 AM EST SUNSET 545 PM EST  
JANUARY 23 2017.......SUNRISE 737 AM EST SUNSET 546 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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