818  
CDUS41 KGYX 230802  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
402 AM EDT FRI OCT 23 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 22 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 62 207 PM 81 1979 57 5 57  
MINIMUM 51 843 PM 20 1960 37 14 39  
AVERAGE 57 47 10 48  
 
PRECIPITATION (IN)  
YESTERDAY T 2.18 1988 0.17 -0.17 0.31  
MONTH TO DATE 3.51 3.42 0.09 2.60  
SINCE SEP 1 4.19 7.11 -2.92 3.02  
SINCE JAN 1 30.01 36.85 -6.84 37.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.6 1969 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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  
YESTERDAY 8 18 -10 17  
MONTH TO DATE 273 325 -52 285  
SINCE SEP 1 374 501 -127 434  
SINCE JUL 1 389 546 -157 447  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 58 30 28 38  
SINCE JAN 1 681 358 323 474    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 67 200 PM  
AVERAGE 84  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 83 1947  
MINIMUM TEMPERATURE (F) 37 22 1997  
 
 
SUNRISE AND SUNSET  
OCTOBER 23 2020.......SUNRISE 706 AM EDT SUNSET 544 PM EDT  
OCTOBER 24 2020.......SUNRISE 707 AM EDT SUNSET 543 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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