184  
CDUS41 KGYX 130922  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
422 AM EST SAT FEB 13 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR FEBRUARY 12 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 24 4:28 PM 51 1984 34 -10 41  
MINIMUM -1 5:09 AM -13 1967 16 -17 32  
AVERAGE 12 25 -13 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.09 1881 0.12 -0.12 0.01  
MONTH TO DATE 1.10 1.32 -0.22 1.28  
SINCE DEC 1 8.59 8.72 -0.13 13.29  
SINCE JAN 1 3.37 4.70 -1.33 4.81  
 
SNOWFALL (IN)  
YESTERDAY 0.0 12.7 1988 0.4 -0.4 0.0  
MONTH TO DATE 11.3 5.4 5.9 5.7  
SINCE DEC 1 37.9 37.8 0.1 46.5  
SINCE JUL 1 38.0 39.7 -1.7 46.8  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 53 40 13 28  
MONTH TO DATE 502 495 7 417  
SINCE DEC 1 2689 2940 -251 2551  
SINCE JUL 1 3956 4431 -475 3986  
 
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 4 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 6:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 1951  
MINIMUM TEMPERATURE (F) 16 -22 1967  
 
SUNRISE AND SUNSET  
FEBRUARY 13 2021......SUNRISE 6:42 AM EST SUNSET 5:09 PM EST  
FEBRUARY 14 2021......SUNRISE 6:41 AM EST SUNSET 5:11 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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