494  
CDUS41 KGYX 250828  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
428 AM EDT SAT MAY 25 2024  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 24 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 2:45 PM 91 1991 66 16 61  
MINIMUM 52 3:17 AM 30 1963 48 4 43  
AVERAGE 67 57 10 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 1960 0.12 -0.12 0.25  
MONTH TO DATE 1.12 2.82 -1.70 3.94  
SINCE MAR 1 15.26 11.31 3.95 12.27  
SINCE JAN 1 23.85 18.35 5.50 21.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1925 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 13.7 16.4 -2.7 14.0  
SINCE JUL 1 38.0 68.7 -30.7 56.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 13  
MONTH TO DATE 258 274 -16 256  
SINCE MAR 1 1703 1843 -140 1742  
SINCE JUL 1 6036 6654 -618 6079  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 15 1 14 0  
SINCE MAR 1 15 2 13 0  
SINCE JAN 1 15 2 13 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 4:00 AM  
LOWEST 30 1:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 2007  
MINIMUM TEMPERATURE (F) 48 27 1956  
 
SUNRISE AND SUNSET  
MAY 25 2024...........SUNRISE 5:07 AM EDT SUNSET 8:10 PM EDT  
MAY 26 2024...........SUNRISE 5:06 AM EDT SUNSET 8:11 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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