825  
CDUS41 KGYX 080908  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
408 AM EST SUN DEC 08 2024  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 7 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 33 2:54 PM 71 1998 41 -8 29  
MINIMUM 15 3:13 AM 2 1955 25 -10 13  
AVERAGE 24 33 -9 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.71 1884 0.16 -0.16 T  
MONTH TO DATE 0.65 1.06 -0.41 0.83  
SINCE DEC 1 0.65 1.06 -0.41 0.83  
SINCE JAN 1 43.02 44.68 -1.66 50.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.2 2003 0.4 -0.4 0.0  
MONTH TO DATE 0.1 2.2 -2.1 0.5  
SINCE DEC 1 0.1 2.2 -2.1 0.5  
SINCE JUL 1 0.1 4.7 -4.6 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 32 9 44  
MONTH TO DATE 254 217 37 222  
SINCE DEC 1 254 217 37 222  
SINCE JUL 1 1449 1595 -146 1491  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 522 446 76 423    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 11:00 PM  
LOWEST 53 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 58 1951  
MINIMUM TEMPERATURE (F) 25 -5 1989  
 
SUNRISE AND SUNSET  
DECEMBER 8 2024......SUNRISE 7:02 AM EST SUNSET 4:04 PM EST  
DECEMBER 9 2024......SUNRISE 7:03 AM EST SUNSET 4:04 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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