438  
CDUS41 KBOX 202138  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
538 PM EDT WED JUL 20 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 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 92 1032 AM 99 1991 83 9 88  
MINIMUM 77 417 AM 54 1879 67 10 68  
1890  
AVERAGE 85 74 11 78  
 
PRECIPITATION (IN)  
TODAY 0.00 1.78 1982 0.11 -0.11 0.00  
MONTH TO DATE 0.58 2.08 -1.50 9.39  
SINCE JUN 1 2.91 5.97 -3.06 11.96  
SINCE JAN 1 16.42 23.62 -7.20 28.28  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
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 0.0 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE JUN 1 36 50 -14 12  
SINCE JUL 1 0 0 0 9  
 
COOLING  
TODAY 20 10 10 13  
MONTH TO DATE 217 181 36 144  
SINCE JUN 1 348 319 29 434  
SINCE JAN 1 403 352 51 498    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 400 AM  
LOWEST 50 1000 AM  
AVERAGE 61  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1977  
MINIMUM TEMPERATURE (F) 67 52 1890  
 
SUNRISE AND SUNSET  
JULY 20 2022..........SUNRISE 525 AM EDT SUNSET 815 PM EDT  
JULY 21 2022..........SUNRISE 526 AM EDT SUNSET 815 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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