405  
CDUS41 KGYX 140902  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
402 AM EST SUN FEB 14 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR FEBRUARY 13 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1941 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 28 3:50 PM 60 1951 34 -6 38  
MINIMUM 8 7:12 AM -22 1967 16 -8 31  
AVERAGE 18 25 -7 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.54 2008 0.11 -0.11 0.24  
MONTH TO DATE 1.10 1.43 -0.33 1.52  
SINCE DEC 1 8.59 8.83 -0.24 13.53  
SINCE JAN 1 3.37 4.81 -1.44 5.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.5 1894 0.5 -0.5 1.2  
MONTH TO DATE 11.3 5.9 5.4 6.9  
SINCE DEC 1 37.9 38.3 -0.4 47.7  
SINCE JUL 1 38.0 40.2 -2.2 48.0  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 40 7 30  
MONTH TO DATE 549 535 14 447  
SINCE DEC 1 2736 2980 -244 2581  
SINCE JUL 1 4003 4471 -468 4016  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 6:00 AM  
LOWEST 30 12:00 PM  
AVERAGE 45  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 52 1948  
MINIMUM TEMPERATURE (F) 16 -17 2003  
 
SUNRISE AND SUNSET  
FEBRUARY 14 2021......SUNRISE 6:41 AM EST SUNSET 5:11 PM EST  
FEBRUARY 15 2021......SUNRISE 6:39 AM EST SUNSET 5:12 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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