507  
CDUS41 KBTV 180530  
CLI1V4  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BURLINGTON VT  
130 AM EDT SUN MAY 18 2025  
   
...............................  
 
   
..THE SAINT JOHNSBURY VT ASOS CLIMATE SUMMARY FOR MAY 17 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 MM 89 2017 68 3 79  
MINIMUM 59 MM 29 2023 43 16 50  
AVERAGE 65 56 9 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.88 1.79 2014 0.13 0.75 0.02  
MONTH TO DATE 4.77 1.93 2.84 1.61  
SINCE MAR 1 10.49 7.61 2.88 9.64  
SINCE JAN 1 13.59 12.29 1.30 13.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 0  
MONTH TO DATE 118 213 -95 138  
SINCE MAR 1 1627 2000 -373 1631  
SINCE JUL 1 6933 7780 -847 5489  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 0 11 3  
SINCE MAR 1 11 1 10 3  
SINCE JAN 1 11 1 10 3    
...............................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 70 3:00 PM  
AVERAGE 84  
   
......................................................  
 
THE SAINT JOHNSBURY VT ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 2017  
MINIMUM TEMPERATURE (F) 44 24 2023  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 5:17 AM EDT SUNSET 8:12 PM EDT  
MAY 19 2025...........SUNRISE 5:16 AM EDT SUNSET 8:13 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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