161  
CDUS41 KBOX 262129  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
529 PM EDT WED APR 26 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 26 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 124 PM 87 2009 61 -9 55  
MINIMUM 47 501 AM 28 1919 45 2 46  
AVERAGE 50 52 -2 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1931 0.12 -0.12 0.23  
MONTH TO DATE 1.17 3.18 -2.01 2.23  
SINCE MAR 1 5.46 7.35 -1.89 5.16  
SINCE JAN 1 12.05 13.95 -1.90 12.10  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 1993 0.0 0.0 0.0  
MONTH TO DATE 0.0 1.6 -1.6 T  
SINCE MAR 1 0.9 10.6 -9.7 2.1  
SINCE JUL 1 12.4 49.2 -36.8 54.0  
 
DEGREE DAYS  
HEATING  
TODAY 15 13 2 14  
MONTH TO DATE 367 448 -81 372  
SINCE MAR 1 1111 1276 -165 1098  
SINCE JUL 1 4427 5214 -787 4720  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 0 5 0  
SINCE JAN 1 5 0 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 68 1200 PM  
AVERAGE 77  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 92 1990  
MINIMUM TEMPERATURE (F) 45 33 1882  
1909  
1993  
 
SUNRISE AND SUNSET  
APRIL 26 2023.........SUNRISE 547 AM EDT SUNSET 738 PM EDT  
APRIL 27 2023.........SUNRISE 545 AM EDT SUNSET 739 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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