632  
CDUS41 KGYX 030930  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
430 AM EST WED DEC 03 2025  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 2 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 27 11:59 PM 61 1998 43 -16 38  
MINIMUM 21 12:23 AM 3 1940 27 -6 18  
AVERAGE 24 34 -10 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.57 1.88 1942 0.15 0.42 0.00  
MONTH TO DATE 0.57 0.29 0.28 0.00  
SINCE DEC 1 0.57 0.29 0.28 0.00  
SINCE JAN 1 34.51 43.91 -9.40 42.37  
 
SNOWFALL (IN)  
YESTERDAY 4.4 R 3.2 1989 0.3 4.1 0.0  
MONTH TO DATE 4.4 0.5 3.9 0.0  
SINCE DEC 1 4.4 0.5 3.9 0.0  
SINCE JUL 1 4.4 3.0 1.4 T  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 30 11 37  
MONTH TO DATE 75 60 15 71  
SINCE DEC 1 75 60 15 71  
SINCE JUL 1 1381 1438 -57 1266  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 440 446 -6 522    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 PM  
LOWEST 71 4:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 68 2009  
MINIMUM TEMPERATURE (F) 26 -4 1940  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 6:57 AM EST SUNSET 4:05 PM EST  
DECEMBER 4 2025......SUNRISE 6:58 AM EST SUNSET 4:05 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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