221  
CDUS41 KBOX 190758  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
258 AM EST WED JAN 19 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 18 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 36 1203 AM 63 1990 36 0 45  
MINIMUM 21 1159 PM -3 1974 23 -2 31  
AVERAGE 29 29 0 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.41 1915 0.10 -0.10 0.00  
MONTH TO DATE 1.65 2.05 -0.40 1.68  
SINCE DEC 1 4.10 6.35 -2.25 6.35  
SINCE JAN 1 1.65 2.05 -0.40 1.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.3 2009 0.4 -0.4 0.0  
MONTH TO DATE 11.8 8.0 3.8 0.2  
SINCE DEC 1 12.2 17.0 -4.8 13.2  
SINCE JUL 1 12.2 17.9 -5.7 17.5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 36 0 27  
MONTH TO DATE 632 623 9 536  
SINCE DEC 1 1424 1531 -107 1430  
SINCE JUL 1 2212 2545 -333 2317  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 18.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1200 AM  
LOWEST 32 300 PM  
AVERAGE 53  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1915  
1951  
MINIMUM TEMPERATURE (F) 22 -6 1904  
 
SUNRISE AND SUNSET  
JANUARY 19 2022.......SUNRISE 708 AM EST SUNSET 442 PM EST  
JANUARY 20 2022.......SUNRISE 708 AM EST SUNSET 443 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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