306  
CDUS41 KGYX 172045  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
445 PM EDT MON AUG 17 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 17 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 1240 PM 97 1987 78 -2 70  
MINIMUM 62 530 AM 42 1961 58 4 64  
AVERAGE 69 68 1 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.40 1917 0.10 -0.10 0.02  
MONTH TO DATE 0.18 1.76 -1.58 0.99  
SINCE JUN 1 5.96 9.16 -3.20 9.37  
SINCE JAN 1 23.82 28.36 -4.54 30.83  
 
SNOWFALL (IN)  
TODAY 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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE JUN 1 59 131 -72 93  
SINCE JUL 1 1 25 -24 0  
 
COOLING  
TODAY 4 4 0 2  
MONTH TO DATE 171 76 95 83  
SINCE JUN 1 551 277 274 373  
SINCE JAN 1 569 284 285 376    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 7.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 53 1200 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1987  
MINIMUM TEMPERATURE (F) 58 42 1957  
 
 
SUNRISE AND SUNSET  
AUGUST 17 2020........SUNRISE 549 AM EDT SUNSET 741 PM EDT  
AUGUST 18 2020........SUNRISE 550 AM EDT SUNSET 739 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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