450  
CDUS41 KBOX 130640  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
240 AM EDT WED JUL 13 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 12 2022
 
 
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)  
YESTERDAY  
MAXIMUM 89 1211 PM 97 1908 82 7 71  
MINIMUM 67 516 AM 54 1886 66 1 65  
AVERAGE 78 74 4 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.33 2017 0.10 -0.09 1.21  
MONTH TO DATE 0.25 1.22 -0.97 8.89  
SINCE JUN 1 2.58 5.11 -2.53 11.46  
SINCE JAN 1 16.09 22.76 -6.67 27.78  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 13 9 4 3  
MONTH TO DATE 120 103 17 70  
SINCE JUN 1 251 241 10 360  
SINCE JAN 1 306 274 32 424    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 16.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 38 1200 PM  
AVERAGE 60  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 1894  
MINIMUM TEMPERATURE (F) 66 56 1874  
1888  
1933  
 
SUNRISE AND SUNSET  
JULY 13 2022..........SUNRISE 519 AM EDT SUNSET 820 PM EDT  
JULY 14 2022..........SUNRISE 520 AM EDT SUNSET 820 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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