005  
CDUS41 KBOX 052148  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
438 PM EST TUE FEB 5 2019  
 
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 5 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65R 349 PM 65 1991 37 28 43  
MINIMUM 40 142 AM -10 1918 23 17 24  
AVERAGE 53 30 23 34  
 
PRECIPITATION (IN)  
TODAY T 1.77 1920 0.11 -0.11 0.36  
MONTH TO DATE T 0.54 -0.54 0.94  
SINCE DEC 1 6.34 7.68 -1.34 8.35  
SINCE JAN 1 3.62 3.90 -0.28 5.86  
 
SNOWFALL (IN)  
TODAY 0.0 12.2 1920 0.4 -0.4 0.0  
MONTH TO DATE 0.0 2.0 -2.0 0.1  
SINCE DEC 1 2.2 23.9 -21.7 27.1  
SINCE JUL 1 2.3 25.2 -22.9 27.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 12 35 -23 31  
MONTH TO DATE 148 175 -27 174  
SINCE DEC 1 2056 2230 -174 2350  
SINCE JUL 1 3080 3285 -205 3177  
 
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 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 43 400 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 57 1909  
MINIMUM TEMPERATURE (F) 23 -6 1895  
 
 
SUNRISE AND SUNSET  
FEBRUARY 5 2019......SUNRISE 654 AM EST SUNSET 503 PM EST  
FEBRUARY 6 2019......SUNRISE 652 AM EST SUNSET 504 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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