179  
CDUS41 KGYX 250703  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
303 AM EDT MON AUG 25 2025  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 24 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 1:52 PM 93 1947 78 -2 79  
MINIMUM 61 5:00 AM 42 1962 59 2 57  
AVERAGE 69 68 1 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.17 1887 0.12 -0.12 0.00  
MONTH TO DATE 0.15 2.78 -2.63 3.76  
SINCE JUN 1 4.85 10.36 -5.51 9.91  
SINCE JAN 1 25.61 29.56 -3.95 35.57  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 17 4 13 8  
SINCE JUN 1 108 103 5 60  
SINCE JUL 1 19 14 5 8  
 
COOLING  
YESTERDAY 4 4 0 3  
MONTH TO DATE 107 123 -16 106  
SINCE JUN 1 398 367 31 459  
SINCE JAN 1 398 378 20 479    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 66 1:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 93 1948  
MINIMUM TEMPERATURE (F) 58 41 1987  
 
SUNRISE AND SUNSET  
AUGUST 25 2025........SUNRISE 5:57 AM EDT SUNSET 7:28 PM EDT  
AUGUST 26 2025........SUNRISE 5:59 AM EDT SUNSET 7:27 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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