943  
CDUS44 KMRX 220826  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
 
424 AM EDT FRI MAY 22 2015  
 
   
...............................
 
 
   
..THE TRI-CITIES CLIMATE SUMMARY FOR MAY 21 2015
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1934 TO 2015  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 234 PM 93 1941 77 -5 83  
MINIMUM 52 1159 PM 37 2002 53 -1 53  
AVERAGE 62 65 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.10 1947 0.13 0.05 0.35  
MONTH TO DATE 0.67 2.54 -1.87 1.76  
SINCE MAR 1 9.55 9.31 0.24 6.50  
SINCE JAN 1 14.88 16.13 -1.25 11.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.5 -2.5 0.7  
SINCE JUL 1 15.5 13.3 2.2 13.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 0  
MONTH TO DATE 32 90 -58 77  
SINCE MAR 1 740 962 -222 912  
SINCE JUL 1 4367 4344 23 4407  
 
COOLING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 89 31 58 56  
SINCE MAR 1 99 42 57 77  
SINCE JAN 1 99 42 57 77    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 53 200 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE TRI-CITIES CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F)  
77 94 1941 MINIMUM TEMPERATURE (F)  
53 31 2002  
 
 
SUNRISE AND SUNSET  
MAY 22 2015...........SUNRISE 618 AM EDT SUNSET 835 PM EDT  
MAY 23 2015...........SUNRISE 617 AM EDT SUNSET 836 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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