893  
CDUS41 KBOX 240540  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
140 AM EDT TUE MAY 24 2022  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR MAY 23 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 72 1211 AM 93 1964 68 4 90  
MINIMUM 57 1159 PM 40 1876 52 5 62  
1882  
1967  
AVERAGE 65 60 5 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.09 1913 0.12 -0.12 T  
MONTH TO DATE 0.59 2.35 -1.76 1.60  
SINCE MAR 1 5.84 10.15 -4.31 7.93  
SINCE JAN 1 12.78 16.75 -3.97 13.00  
 
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 MAR 1 2.1 10.6 -8.5 0.2  
SINCE JUL 1 54.0 49.2 4.8 38.6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 166 192 -26 114  
SINCE MAR 1 1330 1516 -186 1238  
SINCE JUL 1 4952 5454 -502 5015  
 
COOLING  
YESTERDAY 0 1 -1 11  
MONTH TO DATE 30 15 15 42  
SINCE MAR 1 30 19 11 42  
SINCE JAN 1 30 19 11 42    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 36 900 PM  
AVERAGE 60  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 1964  
MINIMUM TEMPERATURE (F) 53 36 1882  
 
SUNRISE AND SUNSET  
MAY 24 2022...........SUNRISE 515 AM EDT SUNSET 808 PM EDT  
MAY 25 2022...........SUNRISE 514 AM EDT SUNSET 809 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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