914  
CDUS41 KBOX 202125  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
525 PM EDT WED APR 20 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 20 2022
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 357 PM 89 1927 58 -1 76  
1941  
1976  
MINIMUM 41 317 AM 21 1897 43 -2 51  
AVERAGE 49 50 -1 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.87 1874 0.11 -0.11 T  
MONTH TO DATE 2.00 2.51 -0.51 2.83  
SINCE MAR 1 4.93 6.68 -1.75 4.72  
SINCE JAN 1 11.87 13.28 -1.41 9.79  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1904 0.0 0.0 0.0  
MONTH TO DATE T 1.5 -1.5 0.1  
SINCE MAR 1 2.1 10.5 -8.4 0.2  
SINCE JUL 1 54.0 49.1 4.9 38.6  
 
DEGREE DAYS  
HEATING  
TODAY 16 15 1 1  
MONTH TO DATE 293 367 -74 298  
SINCE MAR 1 1019 1195 -176 1002  
SINCE JUL 1 4641 5133 -492 4779  
 
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 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 17.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 100 AM  
LOWEST 24 400 PM  
AVERAGE 41  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 88 1957  
MINIMUM TEMPERATURE (F) 43 21 1875  
 
SUNRISE AND SUNSET  
APRIL 20 2022.........SUNRISE 555 AM EDT SUNSET 731 PM EDT  
APRIL 21 2022.........SUNRISE 554 AM EDT SUNSET 733 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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