653  
CDUS41 KGYX 170802  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
402 AM EDT WED JUN 17 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JUNE 16 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 79 1230 PM 93 1988 74 5 71  
MINIMUM 49 411 AM 41 1965 54 -5 61  
AVERAGE 64 64 0 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.01 1879 0.13 -0.13 0.19  
MONTH TO DATE 0.36 2.20 -1.84 3.05  
SINCE JUN 1 0.36 2.20 -1.84 3.05  
SINCE JAN 1 18.22 21.40 -3.18 24.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
2000  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 59.6 61.9 -2.3 66.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 57 78 -21 74  
SINCE JUN 1 57 78 -21 74  
SINCE JUL 1 6446 7079 -633 7052  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 21 21 0 3  
SINCE JUN 1 21 21 0 3  
SINCE JAN 1 39 28 11 6    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 33 1200 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 2000  
MINIMUM TEMPERATURE (F) 54 39 1958  
 
 
SUNRISE AND SUNSET  
JUNE 17 2020..........SUNRISE 459 AM EDT SUNSET 825 PM EDT  
JUNE 18 2020..........SUNRISE 459 AM EDT SUNSET 826 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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