332  
CXUS51 KBTV 012213  
CLMMVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BURLINGTON VT  
613 PM EDT THU MAY 01 2025  
   
...............................  
 
   
..THE MORRISVILLE VT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 9999 TO 9999  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 88  
LOW 7  
HIGHEST 85 04/29 MM MM 68 04/09  
04/23  
04/27  
LOWEST 17 04/10 MM MM 19 04/25  
AVG. MAXIMUM 56.1 52.5 3.6 54.2  
AVG. MINIMUM 31.6 29.0 2.6 32.4  
MEAN 43.9 40.8 3.1 43.3  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 0.6 -0.6 0  
DAYS MIN <= 32 16 19.0 -3.0 15  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 5.41 2011  
MINIMUM 0.74 1999  
TOTALS 4.38 2.80 1.58 3.23  
DAILY AVG. 0.15 0.09 0.06 0.12  
DAYS >= .01 18 13.2 4.8 13  
DAYS >= .10 9 6.9 2.1 9  
DAYS >= .50 4 1.6 2.4 2  
DAYS >= 1.00 1 0.1 0.9 0  
GREATEST  
24 HR. TOTAL 1.00 04/03 TO 04/03 0.97 04/11 TO 04/12  
STORM TOTAL 1.00 0.92  
(MM/DD(HH)) MM  
 
DEGREE DAYS  
HEATING TOTAL 627 728 -101 644  
SINCE 7/1 7064 7914 -850 MM  
COOLING TOTAL 0 1 -1 0  
SINCE 1/1 0 1 -1 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 5.5  
HIGHEST WIND SPEED/DIRECTION 30/170 DATE 04/05  
HIGHEST GUST SPEED/DIRECTION 50/200 DATE 04/05  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.57  
NUMBER OF DAYS FAIR 5  
NUMBER OF DAYS PC 17  
NUMBER OF DAYS CLOUDY 8  
 
AVERAGE RH (PERCENT) 63  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 1 MIXED PRECIP 0  
HEAVY RAIN 5 RAIN 6  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 1 SNOW 1  
LIGHT SNOW 6 SLEET 0  
FOG 16 FOG W/VIS <= 1/4 MILE 3  
HAZE 2  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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