302  
CDUS41 KGYX 012146  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
446 PM EST TUE DEC 1 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 1 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1941 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 129 AM 66 2001 42 17 34  
MINIMUM 53 259 PM 9 1989 26 27 16  
AVERAGE 56 34 22 25  
 
PRECIPITATION (IN)  
TODAY 0.24 1.46 1917 0.14 0.10 0.02  
MONTH TO DATE 0.24 0.14 0.10 0.02  
SINCE DEC 1 0.24 0.14 0.10 0.02  
SINCE JAN 1 36.54 43.37 -6.83 43.94  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1992 0.2 -0.2 0.1  
MONTH TO DATE 0.0 0.2 -0.2 0.1  
SINCE DEC 1 0.0 0.2 -0.2 0.1  
SINCE JUL 1 0.1 2.1 -2.0 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 31 -22 40  
MONTH TO DATE 9 31 -22 40  
SINCE DEC 1 9 31 -22 40  
SINCE JUL 1 1276 1522 -246 1475  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 681 359 322 474    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 16.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 100 1200 AM  
AVERAGE 100  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 61 1998  
MINIMUM TEMPERATURE (F) 26 3 1940  
 
 
SUNRISE AND SUNSET  
DECEMBER 1 2020......SUNRISE 655 AM EST SUNSET 405 PM EST  
DECEMBER 2 2020......SUNRISE 656 AM EST SUNSET 405 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ME Page
The Nexlab NH Page Main Text Page