595  
CDUS41 KGYX 060808  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
408 AM EDT SAT SEP 06 2025  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 5 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 73 3:20 PM 90 1971 75 -2 76  
MINIMUM 64 6:41 AM 40 1965 56 8 51  
AVERAGE 69 65 4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.27 1994 0.11 -0.04 0.00  
MONTH TO DATE 0.07 0.57 -0.50 T  
SINCE SEP 1 0.07 0.57 -0.50 T  
SINCE JAN 1 26.06 30.92 -4.86 35.76  
 
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 SEP 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 2 -2 1  
MONTH TO DATE 5 10 -5 9  
SINCE SEP 1 5 10 -5 9  
SINCE JUL 1 36 36 0 27  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 8 14 -6 9  
SINCE SEP 1 8 14 -6 9  
SINCE JAN 1 414 415 -1 505    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 82 1:00 PM  
AVERAGE 91  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 2018  
MINIMUM TEMPERATURE (F) 56 40 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2025.....SUNRISE 6:11 AM EDT SUNSET 7:07 PM EDT  
SEPTEMBER 7 2025.....SUNRISE 6:12 AM EDT SUNSET 7:06 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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