052  
CDUS41 KGYX 010907  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
407 AM EST MON MAR 01 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR FEBRUARY 28 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 44 12:24 PM 58 2018 38 6 37  
MINIMUM 29 6:37 AM -9 1950 20 9 27  
AVERAGE 37 29 8 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.38 1884 0.13 -0.13 0.00  
MONTH TO DATE 2.90 3.25 -0.35 3.54  
SINCE DEC 1 10.39 10.65 -0.26 15.55  
SINCE JAN 1 5.17 6.63 -1.46 7.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.8 1884 0.4 -0.4 0.0  
MONTH TO DATE 14.3 12.1 2.2 9.4  
SINCE DEC 1 40.9 44.5 -3.6 50.2  
SINCE JUL 1 41.0 46.4 -5.4 50.5  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 36 -8 33  
MONTH TO DATE 1096 1107 -11 973  
SINCE DEC 1 3283 3552 -269 3107  
SINCE JUL 1 4550 5043 -493 4542  
 
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 SW (220)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 55 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 58 1985  
MINIMUM TEMPERATURE (F) 20 -5 1980  
 
SUNRISE AND SUNSET  
MARCH 1 2021.........SUNRISE 6:17 AM EST SUNSET 5:30 PM EST  
MARCH 2 2021.........SUNRISE 6:16 AM EST SUNSET 5:32 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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