817  
CDUS41 KBOX 042119  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
519 PM EDT MON JUN 4 2018  
 
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JUNE 4 2018
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 355 PM 96 1925 72 -19 70  
MINIMUM 49 320 AM 44 1881 56 -7 54  
AVERAGE 51 64 -13 62  
 
PRECIPITATION (IN)  
TODAY 0.61 2.46 1960 0.15 0.46 0.18  
MONTH TO DATE 0.63 0.58 0.05 0.35  
SINCE JUN 1 0.63 0.58 0.05 0.35  
SINCE JAN 1 20.91 18.74 2.17 21.18  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
2000  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 59.9 43.8 16.1 47.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 14 3 11 3  
MONTH TO DATE 24 15 9 10  
SINCE JUN 1 24 15 9 10  
SINCE JUL 1 5365 5641 -276 5214  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 11 8 3 3  
SINCE JUN 1 11 8 3 3  
SINCE JAN 1 84 38 46 63    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 16.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 AM  
LOWEST 80 1200 AM  
AVERAGE 90  
   
......................................................
 
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1919  
MINIMUM TEMPERATURE (F) 56 45 1945  
1891  
1885  
 
 
SUNRISE AND SUNSET  
JUNE 4 2018..........SUNRISE 509 AM EDT SUNSET 817 PM EDT  
JUNE 5 2018..........SUNRISE 508 AM EDT SUNSET 817 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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