322  
CDUS41 KGYX 300810  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
409 AM EDT THU JUL 30 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 29 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 88 1246 PM 95 1949 79 9 86  
MINIMUM 67 412 AM 47 1987 60 7 68  
AVERAGE 78 70 8 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.49 2011 0.11 -0.11 0.00  
MONTH TO DATE 2.39 3.38 -0.99 2.53  
SINCE JUN 1 5.78 7.17 -1.39 8.38  
SINCE JAN 1 23.64 26.37 -2.73 29.84  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 12 -11 0  
SINCE JUN 1 59 118 -59 93  
SINCE JUL 1 1 12 -11 0  
 
COOLING  
YESTERDAY 13 5 8 12  
MONTH TO DATE 257 135 122 229  
SINCE JUN 1 357 192 165 262  
SINCE JAN 1 375 199 176 265    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 400 AM  
LOWEST 39 100 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1949  
MINIMUM TEMPERATURE (F) 60 43 1956  
 
 
SUNRISE AND SUNSET  
JULY 30 2020..........SUNRISE 529 AM EDT SUNSET 806 PM EDT  
JULY 31 2020..........SUNRISE 530 AM EDT SUNSET 805 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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