773  
CDUS41 KGYX 290816  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
416 AM EDT TUE JUL 29 2025  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 28 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 86 11:40 AM 94 1963 80 6 82  
MINIMUM 62 5:37 AM 45 1977 62 0 59  
AVERAGE 74 71 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.25 1939 0.11 -0.11 0.00  
MONTH TO DATE 2.06 3.11 -1.05 2.37  
SINCE JUN 1 4.25 7.26 -3.01 5.94  
SINCE JAN 1 25.01 26.46 -1.45 31.60  
 
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 0 0 0  
MONTH TO DATE 2 4 -2 0  
SINCE JUN 1 91 93 -2 52  
SINCE JUL 1 2 4 -2 0  
 
COOLING  
YESTERDAY 9 6 3 6  
MONTH TO DATE 179 158 21 244  
SINCE JUN 1 266 226 40 337  
SINCE JAN 1 266 237 29 357    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 67 12:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1949  
MINIMUM TEMPERATURE (F) 62 47 1987  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 5:28 AM EDT SUNSET 8:07 PM EDT  
JULY 30 2025..........SUNRISE 5:29 AM EDT SUNSET 8:06 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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