904  
CDUS41 KBOX 052135  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
525 PM EDT FRI APR 5 2019  
 
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 5 2019
 
 
VALID TODAY AS OF 0500 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 44 106 PM 84 1928 52 -8 43  
MINIMUM 35 632 AM 11 1874 37 -2 30  
AVERAGE 40 44 -4 37  
 
PRECIPITATION (IN)  
TODAY 0.00 2.52 1987 0.14 -0.14 0.00  
MONTH TO DATE 0.45 0.69 -0.24 0.78  
SINCE MAR 1 3.40 5.01 -1.61 5.85  
SINCE JAN 1 10.47 11.62 -1.15 14.54  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1911 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.7  
SINCE MAR 1 13.5 8.4 5.1 24.0  
SINCE JUL 1 27.4 42.5 -15.1 59.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 25 21 4 28  
MONTH TO DATE 102 107 -5 115  
SINCE MAR 1 898 936 -38 968  
SINCE JUL 1 4704 4978 -274 4720  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 400 PM  
LOWEST 23 900 AM  
AVERAGE 36  
   
......................................................
 
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 82 1928  
MINIMUM TEMPERATURE (F) 38 20 1881  
 
 
SUNRISE AND SUNSET  
APRIL 5 2019.........SUNRISE 620 AM EDT SUNSET 714 PM EDT  
APRIL 6 2019.........SUNRISE 619 AM EDT SUNSET 715 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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