874  
CDUS41 KGYX 010902  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
402 AM EST TUE DEC 1 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR NOVEMBER 30 2020
 
 
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)  
YESTERDAY  
MAXIMUM 58 1029 PM 62 2006 43 15 32  
MINIMUM 27 540 AM 11 1958 27 0 21  
AVERAGE 43 35 8 27  
 
PRECIPITATION (IN)  
YESTERDAY 1.46 2.69 1944 0.15 1.31 0.00  
MONTH TO DATE 5.72 4.93 0.79 2.96  
SINCE SEP 1 10.48 13.49 -3.01 9.61  
SINCE JAN 1 36.30 43.23 -6.93 43.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.1 1892 0.2 -0.2 0.0  
MONTH TO DATE 0.1 1.9 -1.8 0.3  
SINCE SEP 1 0.1 1.9 -1.8 0.3  
SINCE JUL 1 0.1 1.9 -1.8 0.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 30 -8 38  
MONTH TO DATE 680 767 -87 872  
SINCE SEP 1 1252 1446 -194 1422  
SINCE JUL 1 1267 1491 -224 1435  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 58 31 27 38  
SINCE JAN 1 681 359 322 474    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 92 1200 AM  
AVERAGE 96  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 66 2001  
MINIMUM TEMPERATURE (F) 26 9 1989  
 
 
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.  
 

 
 
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